prosonic flow 90-91-93 service manual - march 2008

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SH011D/06/en/03.08

71070182

Proline Prosonic Flow 90/91/93

Ultrasonic Flow Measuring System

Service Manual

689

Service Manual Proline Prosonic Flow 90/91/93

2 Endress+Hauser

Service Manual Proline Prosonic Flow 90/91/93 Contents

Endress+Hauser 3

Contents

1 Safety instructions . . . . . . . . . . . . . . . . 5

1.1 Identifying hazards and notes . . . . . . . . . . . . . . . . . 5

1.2 Work and operational safety . . . . . . . . . . . . . . . . . . 5

1.3 Technical progress . . . . . . . . . . . . . . . . . . . . . . . . . . 6

1.4 Enabling the programming levels . . . . . . . . . . . . . . . 6

1.5 Service equipment checklist . . . . . . . . . . . . . . . . . . . 6

1.6 Repair instructions . . . . . . . . . . . . . . . . . . . . . . . . . . 6

1.7 Documentation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2 Service functions . . . . . . . . . . . . . . . . . 9

2.1 Function matrixes of local operation . . . . . . . . . . . . 9

2.1.1 Prosonic Flow 90 function matrix . . . . . . 102.1.2 Prosonic Flow 91 function matrix . . . . . . 112.1.3 Prosonic Flow 93 function matrix . . . . . . 12

2.2 Configuring the service functions using FieldCare . 14

2.3 Description of functions . . . . . . . . . . . . . . . . . . . . . 15

2.3.1 ASSIGN LINE 1, ASSIGN LINE 2,

ASSIGN . . . . . . . . . . . . . . . . . . . . . . . . . 15

2.3.2 SUM . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

2.3.3 OVERFLOW . . . . . . . . . . . . . . . . . . . . . . 16

2.3.4 SUM INVENTORY . . . . . . . . . . . . . . . . . 16

2.3.5 OVERFLOW INVENT. . . . . . . . . . . . . . . 17

2.3.6 ASSIGN CURRENT, ASSIGN CURRENT . 17

2.3.7 CURRENT ADJUST . . . . . . . . . . . . . . . . . 18

2.3.8 VAL. CURR. ADJUST . . . . . . . . . . . . . . . 18

2.3.9 MANUFACT ID . . . . . . . . . . . . . . . . . . . 19

2.3.10 DEVICE ID . . . . . . . . . . . . . . . . . . . . . . . 19

2.3.11 DEVICE REVISION . . . . . . . . . . . . . . . . . 19

2.3.12 PHAT NEX . . . . . . . . . . . . . . . . . . . . . . . 20

2.3.13 MEASUREMENT . . . . . . . . . . . . . . . . . . 21

2.3.14 SENSOR TYPE . . . . . . . . . . . . . . . . . . . . 21

2.3.15 REYNOLDS NO. LOG . . . . . . . . . . . . . . . 22

2.3.16 K-FACTOR . . . . . . . . . . . . . . . . . . . . . . . 22

2.3.17 ZERO POINT . . . . . . . . . . . . . . . . . . . . . 22

2.3.18 SYSTEM RESET . . . . . . . . . . . . . . . . . . . 23

2.3.19 TROUBLESHOOTING . . . . . . . . . . . . . . 23

2.3.20 OPERATION HOURS . . . . . . . . . . . . . . . 23

2.3.21 h SINCE RESET . . . . . . . . . . . . . . . . . . . 24

2.3.22 SERIAL NUMBER . . . . . . . . . . . . . . . . . . 24

2.3.23 HW-REV. AMP. . . . . . . . . . . . . . . . . . . . 24

2.3.24 HW-IDENT. AMPLIF. . . . . . . . . . . . . . . . 24

2.3.25 SW-IDENT. AMPLIF. . . . . . . . . . . . . . . . 25

2.3.26 PROD-NO. AMPLIF. . . . . . . . . . . . . . . . . 25

2.3.27 HW-REV. F-CHIP . . . . . . . . . . . . . . . . . . 25

2.3.28 HW-IDENT. F-CHIP . . . . . . . . . . . . . . . . 25

2.3.29 SW-IDENT. F-CHIP . . . . . . . . . . . . . . . . 25

2.3.30 PROD-NO. F-CHIP . . . . . . . . . . . . . . . . . 26

2.3.31 HW-REV. I/O . . . . . . . . . . . . . . . . . . . . . 26

2.3.32 HW-IDENT. I/O . . . . . . . . . . . . . . . . . . . 26

2.3.33 SW-IDENT. I/O . . . . . . . . . . . . . . . . . . . 26

2.3.34 PROD-NO. I/O . . . . . . . . . . . . . . . . . . . . 26

2.3.35 HW-REV. SUB-I/O 1 to 4 . . . . . . . . . . . . 27

2.3.36 HW-IDENT.SUB-I/O 1 to 4 . . . . . . . . . . 27

2.3.37 SW-IDENT.SUB-I/O 1 to 4 . . . . . . . . . . . 27

2.3.38 PROD-NO.SUB-I/O 1 to 4 . . . . . . . . . . . 27

2.3.39 DELTA T . . . . . . . . . . . . . . . . . . . . . . . . . 28

2.3.40 ACT.TRANSIT TIME . . . . . . . . . . . . . . . . 28

2.3.41 NOM.TRANSIT TIME . . . . . . . . . . . . . . . 29

2.3.42 TIME.FLIGHT MIN. . . . . . . . . . . . . . . . . 29

2.3.43 TIME.FLIGHT MAX. . . . . . . . . . . . . . . . . 30

2.3.44 BURST FREQUENCY . . . . . . . . . . . . . . . . 30

2.3.45 RCV. FREQUENCY . . . . . . . . . . . . . . . . . 31

2.3.46 RESON. FREQUENCY . . . . . . . . . . . . . . . 32

2.3.47 BURST VOLTAGE . . . . . . . . . . . . . . . . . . 32

2.3.48 AMP. ELECTR. . . . . . . . . . . . . . . . . . . . . 32

2.3.49 STATUS AMPLIFIER . . . . . . . . . . . . . . . . 33

2.4 Additional information . . . . . . . . . . . . . . . . . . . . . . 34

2.4.1 Explanation of frequency-specific terms . . 34

2.4.2 Operating principle . . . . . . . . . . . . . . . . . 34

2.4.3 Prosonic Flow 93 - two-channel system . . 34

2.4.4 Prosonic Flow 93C Inline calibration data 35

3 Troubleshooting and fault elimination 36

3.1 Prosonic Flow 90/91/93 system check . . . . . . . . . 36

3.2 Application, installation and process errors . . . . . . . 37

3.3 Checking the transmitter . . . . . . . . . . . . . . . . . . . . 39

3.3.1 Block circuit diagram of the measuring

sequence . . . . . . . . . . . . . . . . . . . . . . . . . 39

3.3.2 Function diagram . . . . . . . . . . . . . . . . . . 403.3.3 Adjusting the current output . . . . . . . . . . 41

3.3.4 Simulating the sensors with Fieldcheck . . 41

3.3.5 Replacing the electronics (standard,

Ex i and Ex d version) . . . . . . . . . . . . . . . 42

3.4 Checking the measuring sensors . . . . . . . . . . . . . . 43

3.4.1 Sensor test block (W/P/U sensors) . . . . . 43

4 Tables and characteristic curves . . . . 44

4.1 Commissioning data from the database in the

transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

4.1.1 Medium data . . . . . . . . . . . . . . . . . . . . . . 44

4.1.2 Material data . . . . . . . . . . . . . . . . . . . . . . 52

4.2 Sound velocity tables . . . . . . . . . . . . . . . . . . . . . . . 54

4.2.1 Media/liquids . . . . . . . . . . . . . . . . . . . . . 54

4.2.2 Solids . . . . . . . . . . . . . . . . . . . . . . . . . . . 734.2.3 Sound velocities for wall thickness

measurement . . . . . . . . . . . . . . . . . . . . . 78

4.3 Standard values of pipes (pipe dimensions) . . . . . . . 79

4.3.1 Cast iron pipes . . . . . . . . . . . . . . . . . . . . . 79

4.3.2 ANSI . . . . . . . . . . . . . . . . . . . . . . . . . . . . 804.3.3 Steel pipes in accordance with DIN . . . . . 824.3.4 Plastic pipes in accordance with DIN . . . . 85

4.4 Properties of coupling pastes . . . . . . . . . . . . . . . . . 86

4.5 Explanation of the sensor type names . . . . . . . . . . . 87

4.6 Possible measuring error due to cycle slips . . . . . . . 88

5 Miscellaneous . . . . . . . . . . . . . . . . . . 88

5.1 Spare parts/consumables . . . . . . . . . . . . . . . . . . . . 88

5.2 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88

Service Manual Proline Prosonic Flow 90/91/93

4 Endress+Hauser

Registered trademarks

HART®

Registered trademark of HART Communication Foundation, Austin, USA

PROFIBUS®

Registered trademark of PROFIBUS User Organization e.V., Karlsruhe, Germany

FOUNDATION™ Fieldbus

Registered trademark of the Fieldbus FOUNDATION, Austin, USA

SilGel®

Registered trademark of Wacker-Chemie GmbH, Munich, Germany

S-DAT®, T-DAT™, F-CHIP®, FieldCare®, Fieldcheck®, Applicator®

Registered or registration-pending trademarks of Endress+Hauser Flowtec AG, Reinach, CH

Service Manual Proline Prosonic Flow 90/91/93 1 Safety instructions

Endress+Hauser 5

1 Safety instructions

Please observe the safety instructions set out below and the notes in the service manual that are

indicated with pictograms.

The devices are designed to meet state-of-the-art safety requirements in accordance with sound

engineering practice. They have been tested and left the factory in a condition in which they are

safe to operate. The devices comply with the applicable standards and regulations in accordance

with EN 61010-1 “Protection Measures for Electrical Equipment for Measurement, Control,

Regulation and Laboratory Procedures” and with the EMC requirements of EN 61326/A1.

The service manual is valid from software version V1.00.XX. You can obtain information on the

latest version and any updates from your Endress+Hauser sales office.

1.1 Identifying hazards and notes

In this service manual, possible hazards when repairing and working with the measuring system are

indicated using the following symbols:

1.2 Work and operational safety

• The measuring device must only be repaired by qualified and trained personnel.

• Invariably, local regulations governing the opening and repair of electrical devices apply.

• Do not carry out any repairs in Ex zones, especially soldering.

• Soldering on the boards should not be carried out by Service staff, and in particular no SMD

parts may be soldered. If they are Ex boards, this would contravene existing regulations.

• Only repairs that are possible in the field should be carried out there. All other repairs should

be carried out in the repair workshop. Replace devices in the field if you have not found the

fault or the repair is too complex.

• All devices sent to Endress+Hauser for repair must be free of all hazardous or poisonous

substances (acids, alkali, solvents etc.). Please do not return a device if you cannot be absolutely

sure that you have completely removed all traces of hazardous substances.

• The measuring devices meet the requirements of IP 67 (NEMA 4X) protection, apart from the

Prosonic Flow U sensors which have IP 54. All screws of the transmitter and sensor housing

must only be removed by qualified, trained personnel, as otherwise the ingress protection

guaranteed by Endress+Hauser is negated. All seals must be replaced and the screws firmly

tightened.

# Warning!

This symbol is used in the service manual to indicate all tasks that may present a danger to life and

limb if performed incorrectly.

Follow the instructions closely and proceed with care.

" Caution!

This symbol is used in the service manual to indicate all tasks that may present a danger to property.

Follow the instructions closely.

! Note!This symbol is used to indicate useful and helpful text passages.

1 Safety instructions Service Manual Proline Prosonic Flow 90/91/93

6 Endress+Hauser

1.3 Technical progress

The manufacturer reserves the right to modify technical data without prior notice. The current

version of the service manual is available in PDF format in the Endress+Hauser Engine.

Your Endress+Hauser sales office can provide you with information on the latest version and any

updates to the service manual.

1.4 Enabling the programming levels

" Caution!

Changing the settings of the service functions may cause the device to function incorrectly or break

down. In such instances, reset the settings by selecting the “ORIGINAL TRANSMITTER DATA”

option in the SYSTEM RESET function (→ Page 23).

If the device still does not measure correctly, replace the I/O board and the amplifier board

(Prosonic Flow 90/93), or the main board (Prosonic Flow 91) including the T-DAT (only Prosonic

Flow 91/93) (see the corresponding Operating Instructions).

1.5 Service equipment checklist

• Multimeter

• Sensor test block

• FieldCare

• Fieldcheck

• FXA291

• Simubox Ultrasonic

• Replacement electronic modules

More information on the Applicator, FieldCare, Fieldcheck and Simubox

tooling components can be found in the Endress+Hauser Engine and in the Operating Instructions

Fieldcheck (BA067D/06/).

1.6 Repair instructions

" Caution!

• Please ensure that you are grounded with a grounding strap when carrying out repairs to

electronics. Otherwise the electronics may be destroyed by electrostatic charges.

• Only pack boards in specially designed plastic bags that guarantee protection against

electrostatic charges.

Enabling the programming level Prosonic Flow 90: 90 (factory setting)

Prosonic Flow 91: 91 (factory setting)

Prosonic Flow 93: 93 (factory setting)

Enabling the service level All devices: 4685 (service code)

Service Manual Proline Prosonic Flow 90/91/93 1 Safety instructions

Endress+Hauser 7

1.7 Documentation

In addition to the service manual, you need ancillary documentation.

Prosonic Flow 90:

• Operating Instructions for Proline Prosonic Flow 90 (BA068D/06/)

• Description of Device Functions for Proline Prosonic Flow 90 (BA069D/06/)

• Service checklist for Proline Prosonic Flow 90/91/93 (SD049D/06/)

• Certificate of accuracy (measuring report) for the device in question (if available)

Prosonic Flow 90 PROFIBUS PA:

• Operating Instructions for Proline Prosonic Flow 90 PROFIBUS PA (BA074D/06/)

• Description of Device Functions for Proline Prosonic Flow 90 PROFIBUS PA (BA075D/06/)



Prosonic Flow 91:




Prosonic Flow 93:


• Description of Device Functions for Proline Prosonic Flow 93 (BA071D/06/)



Prosonic Flow 93 PROFIBUS DP/PA:

• Operating Instructions for Proline Prosonic Flow 93 PROFIBUS DP/PA (BA076D/06/)

• Description of Device Functions for Proline Prosonic Flow 93 PROFIBUS DP/PA

(BA077D/06/)



Prosonic Flow 93 FOUNDATION Fieldbus:

• Operating Instructions for Proline Prosonic Flow 93 FOUNDATION Fieldbus (BA078D/06/)

• Description of Device Functions for Proline Prosonic Flow 93 FOUNDATION Fieldbus

(BA079D/06/)



Prosonic Flow 93C:

• Operating Instructions for Proline Prosonic Flow 93C (BA087D/06/)

• Description of Device Functions for Proline Prosonic Flow 93C (BA088D/06/)

• Calibration report of the device in question

Prosonic Flow 93C PROFIBUS DP/PA:

• Operating Instructions for Proline Prosonic Flow 93C PROFIBUS DP/PA (BA089D/06/)

• Description of Device Functions for Proline Prosonic Flow 93C PROFIBUS DP/PA

(BA090D/06/)

• Calibration report of the device in question

! Note!

In the case of devices approved for use in explosion hazardous areas, please also note the safety

instructions in the relevant Ex documentation.

1 Safety instructions Service Manual Proline Prosonic Flow 90/91/93

8 Endress+Hauser

Service Manual Proline Prosonic Flow 90/91/93 2 Service functions

Endress+Hauser 9

2 Service functions

2.1 Function matrixes of local operation

! Note!

• Only the service functions are shown in the following function matrixes, regardless of the

communication protocol. The non-service functions described in the corresponding Operating

Instructions are not included, i.e. the sequence of functions does not necessarily match the

display for local operation or that of an operating program.

• The functional descriptions are based on device software version V2.01.00 for Prosonic

Flow 90/93 and device software version V1.00.02 for Prosonic Flow 91. There may be

differences in the operation of the individual service functions compared to previous software

versions.

• The Commuwin II operating program is no longer supported as of software version V 2.00.00.

Prosonic Flow 90/91

The function matrix consists of two levels. The elements are not indicated by letters or digits.

Groups → Functions

A0000960

Prosonic Flow 93

The function matrix consists of four levels. Each element of each level is uniquely indicated by

individual letters or a sequence of letters or digits.

Blocks → Groups → Function groups → Functions

A0000961

…

…

…

…

…

…

…

…

…

…

…

…

…

0001

2001

0401

2021

2201

0002

2002

0402

2022

2202

0003

2003

0403

2023

2203

0009

2009

0409

2029

2209

0429

2049

2069

0421

2041

0422

2042

0423

2043

20632061 2062

0000

2000

0400

2020

2200

0420

2040

2060

000

200

040

202

220

042

204

206

AAA

BAA

ACA

CAA

CBA

D, E, …

A

B

C

2 Service functions Service Manual Proline Prosonic Flow 90/91/93

10 Endress+Hauser

2.1.1 Prosonic Flow 90 function matrix

HW

-ID

EN

T.

I/O

(→P.

26)

ST

AT

US A

MP

LIF

IER

(→P.

33)

HW

-RE

V.

I/O

(→P.2

6)

TIM

E.F

LIG

HT

MA

X.

(→P.3

0)

AM

P. E

LE

CT

R.

(→P.3

2)

OV

ER

FLO

W I

NV

EN

T.

(→P

.17)

PR

OD

-NO

. A

MP

LIF

.

(→P

.25)

TIM

E.F

LIG

HT

MIN

.

(→P

.29)

BU

RST

VO

LT

AG

E

(→P

.32)

SU

M I

NV

EN

TO

RY

(→P.1

6)

VA

L. C

UR

R.

AD

JUST

(→P.1

8)

DE

VIC

E R

EV

ISIO

N

(→P.1

9)

HR

S. SIN

CE

RE

SE

T

(→P.2

4)

SW

-ID

EN

T. A

MP

LIF

.

(→P.2

5)

NO

M.T

RA

NSIT

TIM

E

(→P.2

9)

RE

SO

N. FR

EQ

UE

NC

Y

(→P.3

2)

ASSIG

N L

INE

2

(→P

.15

)

OV

ER

FLO

W

(→P

.16

)

CU

RR

EN

T A

DJU

ST

(→P

.18

)

DE

VIC

E I

D

(→P

.19

)

TR

OU

BLE

SH

OO

TIN

G

(→P

.23

)

HW

-ID

EN

T.

AM

PLIF

.

(→P

.24

)

PR

OD

-NO

. I/

O

(→P

.26

)

AC

T.T

RA

NSIT

TIM

E

(→P

.28

)

RC

V.

FR

EQ

UE

NC

Y

(→P

.31

)

ASSIG

N L

INE

1

(→P.

15)

SU

M

(→P.

15)

ASSIG

N C

UR

RE

NT

(→P.

17)

MA

NU

FA

CT

ID

(→P.

19)

PH

AT

NE

X

(→P.

20)

SE

NSO

R T

YP

E

(→P.

21)

RE

YN

OLD

S N

O.

LO

G

(→P.

22)

SY

ST

EM

RE

SE

T

(→P.

23)

HW

-RE

V.

AM

P.

(→P.

24)

SW

-ID

EN

T. I/

O

(→P.

26)

DE

LT

A T

(→P.

28)

BU

RST

FR

EQ

UE

NC

Y

(→P.

30)

↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑

USE

R I

NT

ER

FA

CE

TO

TA

LIZ

ER

1/2

CU

RR

EN

T O

UT

PU

T

CO

MM

UN

ICA

TIO

N

PR

OC

ESSP

AR

AM

ET

ER

SE

NSO

R D

AT

A

CA

LIB

RA

TIO

N D

AT

A

SU

PE

RV

ISIO

N

AM

PLIF

IER

VE

R.

SE

RV

ICE

&A

NA

LY

SIS

AM

P O

PE

RA

TIO

N


Endress+Hauser 11


ST

AT

US A

MP

LIF

IER

(→P.

33)

TIM

E.F

LIG

HT

MA

X.

(→P.3

0)

AM

P. E

LE

CT

R.

(→P.3

2)

OV

ER

FLO

W I

NV

EN

T.

(→P

.17)

HR

S. SIN

CE

RE

SE

T

(→P

.24)

TIM

E.F

LIG

HT

MIN

.

(→P

.29)

BU

RST

VO

LT

AG

E

(→P

.32)

SU

M I

NV

EN

TO

RY

(→P.1

6)

OP

ER

AT

ION

HO

UR

S

(→P.2

3)

NO

M.T

RA

NSIT

TIM

E

(→P.2

9)

RE

SO

N. FR

EQ

UE

NC

Y

(→P.3

2)

OV

ER

FLO

W

(→P

.16

)

VA

L.

CU

RR

. A

DJU

ST

(→P

.18

)

DE

VIC

E I

D

(→P

.19

)

TR

OU

BLE

SH

OO

TIN

G

(→P

.23

)

AC

T.T

RA

NSIT

TIM

E

(→P

.28

)

RC

V.

FR

EQ

UE

NC

Y

(→P

.31

)

SU

M

(→P.

15)

CU

RR

EN

T A

DJU

ST

(→P.

18)

MA

NU

FA

CT

ID

(→P.

19)

SE

NSO

R T

YP

E

(→P.

21)

RE

YN

OLD

S N

O.

LO

G

(→P.

22)

SY

ST

EM

RE

SE

T

(→P.

23)

SE

RIA

L N

UM

BE

R

(→P.

24)

DE

LT

A T

(→P.

28)

BU

RST

FR

EQ

UE

NC

Y

(→P.

30)

↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑

TO

TA

LIZ

ER

CU

RR

EN

T O

UT

PU

T

CO

MM

UN

ICA

TIO

N

CO

NFIG

. C

HA

NN

EL

CA

LIB

RA

TIO

N D

AT

A

SU

PE

RV

ISIO

N

SE

NSO

R V

ER

SIO

N

TIM

E M

EA

SU

RE

ME

NT

AM

P O

PE

RA

TIO

N


12 Endress+Hauser


DE

VIC

E R

EV

ISIO

N

(60

42)

(→P.1

9)

OV

ER

FLO

W

(30

41)

(→P.16

)

OV

ER

FLO

W I

NV

EN

T.

(36

01)

(→P.17

)

VA

L.

CU

RR

. A

DJU

ST

(40

44)

(→P.18

)

DE

VIC

E I

D

(60

41)

(→P.19

)

SE

NSO

R T

YP

E

(68

81)

(→P.21

)

ZE

RO

PO

INT

(68

03)

(→P.22

)

ASSIG

N

(2200)

(→P.1

5)

ASSIG

N

(2220)

(→P.1

5)

ASSIG

N

(2400)

(→P.1

5)

ASSIG

N

(2420)

(→P.1

5)

ASSIG

N

(2600)

(→P.1

5)

ASSIG

N

(2620)

(→P.1

5)

SU

M

(3040)

(→P.1

5)

SU

M I

NV

EN

TO

RY

(3600)

(→P.1

6)

ASSIG

N C

UR

RE

NT

(4000)

(→P.1

7)

CU

RR

EN

T A

DJU

ST

(4043)

(→P.1

8)

MA

NU

FA

CT

ID

(6040)

(→P.1

9)

PH

AT

NE

X

(6405)

(→P.2

0)

ME

ASU

RE

ME

NT

(6880)

(→P.2

1)

RE

YN

OLD

S N

O. LO

G

(6892)

(→P.2

2)

K-F

AC

TO

R

(6800)

(→P.2

2)

↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑

CO

NFIG

UR

AT

ION

MU

LT

IPLE

X

CO

NFIG

UR

AT

ION

MU

LT

IPLE

X

CO

NFIG

UR

AT

ION

MU

LT

IPLE

X

OP

ER

AT

ION

CO

NFIG

UR

AT

ION

OP

ER

AT

ION

INFO

RM

AT

ION

CO

NFIG

UR

AT

ION

SE

NSO

R P

AR

AM

ET

ER

CA

LIB

R.D

AT

A C

H1/2

CO

NFIG

UR

AT

ION

↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑ ↑

MA

IN L

INE

AD

DIT

ION

LIN

E

INFO

RM

AT

ION

LIN

E

TO

TA

LIZ

ER

1 t

o 3

INV

EN

TO

RY

CU

RR

EN

T O

UT

PU

T

1 t

o 3

HA

RT

PR

OC

ESS.P

AR

A.C

H1

/2

SE

NSO

R D

AT

A C

H1

/

2

SE

NSO

R D

AT

A

↑ ↑ ↑ ↑

USE

R I

NT

ER

FA

CE

TO

TA

LIZ

ER

OU

TP

UT

S

BA

SIC

FU

NC

TIO

N


Endress+Hauser 13

Prosonic Flow 93 function matrix (continued)

TIM

E.F

LIG

HT

MA

X.

(9604

) (→

P.

30)

AM

P. E

LE

CT

R.

(9704

) (→

P.

32)

PR

OD

-NO

. A

MPLIF

.

(8224

) (→

P.

25)

PR

OD

-NO

. F-C

HIP

(8246

) (→

P.

26)

PR

OD

-NO

. I/

O

(8305

) (→

P.

26)

PR

OD

-NO

.SU

B-I

/O

1 t

o 4

(83x5)

(→P.2

7)

TIM

E.F

LIG

HT

MIN

.

(9603

) (→

P.

29)

BU

RST

VO

LT

AG

E

(9703

) (→

P.

32)

HR

S. SIN

CE

RE

SE

T

(80

49)

(→P.2

4)

SW

-ID

EN

T. A

MP

LIF

.

(82

23)

(→P.2

5)

SW

-ID

EN

T. F-C

HIP

(82

45)

(→P.2

5)

SW

-ID

EN

T.

I/O

(83

04)

(→P.2

6)

SW

-ID

EN

T.S

UB

-I/O

1 t

o

4

NO

M.T

RA

NSIT

TIM

E

(96

02)

(→P.2

9)

RE

SO

N.

FR

EQ

UE

NC

Y

(97

02)

(→P.3

2)

TR

OU

BLE

SH

OO

TIN

G

(80

47)

(→P.23

)

HW

-ID

EN

T. A

MP

LIF

.

(82

21)

(→P.24

)

HW

-ID

EN

T.

F-C

HIP

(82

43)

(→P.25

)

HW

-ID

EN

T.

I/O

(83

02)

(→P.26

)

HW

-ID

EN

T.S

UB

-I/

O 1

to 4

(83x2

) (→

P.

27)

AC

T.T

RA

NSIT

TIM

E

(96

01)

(→P.28

)

RC

V.

FR

EQ

UE

NC

Y

(97

01)

(→P.31

)

SY

ST

EM

RE

SE

T

(8046)

(→P.2

3)

HW

-RE

V.

AM

P.

(8220)

(→P.2

4)

HW

-RE

V.

F-C

HIP

(8242)

(→P.2

5)

HW

-RE

V.

I/O

(8301)

(→P.2

6)

HW

-RE

V. SU

B-I

/O

1 t

o 4

(83x1)

(→P.27

)

DE

LT

A T

(9600)

(→P.2

8)

BU

RST

FR

EQ

UE

NC

Y

(9700)

(→P.3

0)

ST

AT

US A

MP

LIF

IER

(9705)

(→P.3

3)

↑ ↑ ↑ ↑ ↑ ↑ ↑

OP

ER

AT

ION

AM

PLIF

IER

F-C

HIP

I/O

MO

DU

LE

I/O

SU

B M

OD

ULE

1

to 4

↑ ↑ ↑ ↑ ↑

SY

ST

EM

VE

RSIO

N I

NFO

TIM

E M

EA

SU

R.

CH

1/2

AM

P O

PE

RA

T.

CH

1/

2

↑ ↑ ↑ ↑

SU

PE

RV

ISIO

N

SE

RV

ICE

&A

NA

LY

SIS


14 Endress+Hauser

2.2 Configuring the service functions using FieldCare

The Fieldserv module can be used to configure all the service functions within the FieldCare

software without also entering the service code directly via the service interface FXA193 (Prosonic

Flow 90/93) and FXA291 (Prosonic Flow 91) and the service protocol, regardless of the

communication protocol (HART, PROFIBUS, FOUNDATION Fieldbus). For HART devices,

configuration is also possible via the HART modem, e.g. FXA195, and HART protocol.

A0008994-en

Fig. 1: Configuring the service functions using the Fieldserv module within the FieldCare software


Endress+Hauser 15

2.3 Description of functions

Explanation of special characters

2.3.1 ASSIGN LINE 1, ASSIGN LINE 2, ASSIGN

6, 8, 9

2.3.2 SUM

6, 9

6 Function available in devices with HART communication protocol

8 Function available in devices with PROFIBUS communication protocol

9 Function available in devices with FOUNDATION Fieldbus communication protocol

l Function available via local operation

Function available via operating program (the information might be displayed

differently in different operating programs)

90 : USER INTERFACE

90 l: USER INTERFACE

93 : USER INTERFACE → MAIN LINE / ADDITION LINE / INFORMATION LINE

93 l: USER INTERFACE → MAIN LINE / ADDITION LINE / INFORMATION LINE → CONFIGURATION /

MULTIPLEX

Use this function to specify what display value is assigned to the various lines of the local display. An extended range of

options is available with the service code.

Extended options (Prosonic Flow 90):

DELTA T


DELTA T CH1

DELTA T CH2

90 l: TOTALIZER 1/2

90 : TOTALIZER 1/2

91 l: TOTALIZER

91 : TOTALIZER

93 l: TOTALIZER → TOTALIZER 1 to 3 → OPERATION

93 : TOTALIZER → TOTALIZER 1 to 3

The following functional description applies to the totalizer of Prosonic Flow 91, totalizers 1 and 2 of Prosonic Flow 90

and totalizers 1 to 3 of Prosonic Flow 93 which can be configured independently of one another.

Use this function to enter the measured quantity of the totalizer aggregated since measuring began. The value can be

positive or negative, depending on the setting selected in the “INSTALLATION DIRECTION SENSOR” function (See

relevant Operating Instructions) and the direction of flow.

User input:

7-digit floating point number, incl. sign and unit (e.g. 15467.04 m³; –4925.631 lb)

! Note!

The appropriate unit is taken from the SYSTEM UNITS function group (See relevant Operating Instructions).


16 Endress+Hauser

2.3.3 OVERFLOW

6, 9

2.3.4 SUM INVENTORY

6, 9

90 l: TOTALIZER 1/2

90 : TOTALIZER 1/2

91 l: TOTALIZER

91 : TOTALIZER

93 l: TOTALIZER → TOTALIZER 1 to 3 → OPERATION

93 : TOTALIZER → TOTALIZER 1 to 3

The following functional description applies to the totalizer of Prosonic Flow 91, totalizers 1 and 2 of Prosonic Flow 90

and totalizers 1 to 3 of Prosonic Flow 93 which can be configured independently of one another.

Use this function to enter the overflow of the totalizer aggregated since measuring began.

Total flow quantity is represented by a floating point number consisting of a maximum of 7 digits. You can use this

function to view higher numerical values (>9999999) as overflows. The effective quantity is thus the sum of OVERFLOW

plus the value displayed in the SUM function.

Example:

Reading for 2 overflows: 2 107 dm³ (= 20000000 dm³)

The value displayed in the SUM function = 196845.7 dm³

Effective total quantity = 20196845.7 dm³

User input:

Integer with exponent, including sign and unit, e.g. 2 107 dm³

! Note!

The appropriate unit is taken from the SYSTEM UNITS function group (See relevant Operating Instructions).

90 l: TOTALIZER 1

90 : TOTALIZER 1

91 l: TOTALIZER

91 : TOTALIZER

93 l: TOTALIZER → INVENTORY

93 : TOTALIZER → INVENTORY

The following functional description applies to the totalizer of Prosonic Flow 91, totalizer 1 of Prosonic Flow 90 and the

inventory counter of Prosonic Flow 93.

Use this function to view the inventory counter flow rate aggregated since commissioning took place. All flow parts are

totaled, regardless of their flow direction (positive/negative).

User interface:

7-digit floating-point number

! Note!

The unit for the total of the inventory counter is m³ or kg.


Endress+Hauser 17

2.3.5 OVERFLOW INVENT.

6, 9

2.3.6 ASSIGN CURRENT, ASSIGN CURRENT

6

90 l: TOTALIZER 1

90 : TOTALIZER 1

91 l: TOTALIZER

91 : TOTALIZER

93 l: TOTALIZER → INVENTORY

93 : TOTALIZER → INVENTORY

The following functional description applies to the totalizer of Prosonic Flow 91, totalizer 1 of Prosonic Flow 90 and the

inventory counter of Prosonic Flow 93.

Use this function to display the inventory counter overflow aggregated since commissioning took place.

User interface:

7-digit integer with exponent

! Note!

The unit for the overflow of the inventory counter is m³ or kg.

90 l: CURRENT OUTPUT

90 : CURRENT OUTPUT

93 l: OUTPUTS → CURRENT OUTPUT 1 to 3 → CONFIGURATION

93 : OUTPUTS → CURRENT OUTPUT 1 to 3

The following functional description applies to current outputs 1 to 3 of Prosonic Flow 93 which can be configured

independently of one another.

Use this function to specify which measured value should be assigned to the current output. An extended range of options

is available with the service code.


DELTA T

ACT. TRANSIT TIME


DELTA T CH1

DELTA T CH2

ACT. TRANSIT TIME CH1

ACT. TRANSIT TIME CH2


18 Endress+Hauser

2.3.7 CURRENT ADJUST

6

2.3.8 VAL. CURR. ADJUST

6

90, 91 l: CURRENT OUTPUT

90, 91 : CURRENT OUTPUT

93 l: OUTPUTS → CURRENT OUTPUT 1 to 3 → OPERATION




Use this function to initiate adjustment of the current signal value of the current output. Proceed as follows:

1. Select “4 mA”.

2. Local operation: confirm twice with the F key. This calls up the VAL. CURR. ADJUST function.

3. Determine the input current at the control system (e.g. 3.93 mA).

4. In the VAL. CURR. ADJUST function, enter the input current determined at the control system and confirm with the

F key (local operation) or “Return” (FieldCare). The adjustment coefficient is calculated and activated by the device.

5. Local operation: select the CURRENT ADJUST function again by pressing the F key repeatedly.

6. Select “20 mA”.

7. Local operation: confirm twice with the F key. This calls up the VAL. CURR. ADJUST function.

8. Determine the input current at the control system (e.g. 19.89 mA).

9. In the VAL. CURR. ADJUST function, enter the input current determined at the control system and confirm with the

F key (local operation) or “Return” (FieldCare). The adjustment coefficient is calculated and activated by the device.

10. Local operation: select the CURRENT ADJUST function again by pressing the F key repeatedly.

11. Select “OFF”, confirm with the F key (local operation) or “Return” (FieldCare), thereby terminating the current

adjustment.

Options:

OFF

4 mA

20 mA

90, 91 l: CURRENT OUTPUT

90, 91 : CURRENT OUTPUT

93 l: OUTPUTS → CURRENT OUTPUT 1 to 3 → OPERATION




Use this function to enter the values of the current output measured with an external measuring device. The exact

process of value adjustment is described in the CURRENT ADJUST function.

User input:

5-digit fixed point number: 00.000 to 25.000 mA

! Note!

This function is only available if “OFF” is not selected in the CURRENT ADJUST function.


Endress+Hauser 19

2.3.9 MANUFACT ID

6, 8, 9

2.3.10 DEVICE ID

6, 8, 9

2.3.11 DEVICE REVISION

6, 8, 9

90, 91 l: COMMUNICATION

90, 91 : COMMUNICATION

93 l: BASIC FUNCTION → HART → INFORMATION

93 : BASIC FUNCTION → HART

Use this function to enter the manufacturer ID for the device.

User input:

16-character text, permitted characters are: “A”-“Z”, “0”-“9”, “+”, “–”, “_”, “ ”, “.”

Factory setting:

ENDRESS+HAUSER

! Note!

The factory setting should not be changed.

90, 91 l: COMMUNICATION

90, 91 : COMMUNICATION



Use this function to enter the device ID for the measuring device.

User input:


Factory setting:

Device-specific

90 l: COMMUNICATION

90 : COMMUNICATION



Use this function to display the device revision of the device.

User interface:

Max. 5-digit number

Factory setting:

Device-specific


20 Endress+Hauser

2.3.12 PHAT NEX

6, 8, 9

90 l: PROCESSPARAMETER

90 : PROCESSPARAMETER

93 l: BASIC FUNCTION → PROCESS.PARA.CH1/2 → CONFIGURATION

93 : BASIC FUNCTION → PROCESS.PARA.CH1/2

Use this function to select the operating mode for the filter function if cycle slips occur.

Options:

OFF

AUTOMATIC

ON

Factory setting:

OFF

Description:

The cross-correlation curve Φ(t) is calculated in the transmitter from the upwards and downwards signal of the two

measuring sensors yup and ydn by means of a cross-correlation function. The time between the value “0” and the

maximum value of the cross-correlation curve is known as the transit time difference.

A0008950

Fig. 2: Cross-correlation curve

yup Upwards signal from the measuring sensors

ydn Downwards signal from the measuring sensors

Δt Transit time difference

Φ(t) Cross-correlation curve

t Time

If several maximum values occur in the cross-correlation curve, the measuring system cannot decide which of the

maximum values should be used to calculate the transit time difference correctly. The distance between the maximum

values of the cross-correlation curve is known as a cycle slip. If a cycle slip occurs, the measured value determined has a

significant error (>10 %) (→ “Possible measuring error due to cycle slips” on Page 88).

Cycle slips mostly occur in conjunction with large nominal diameters (>DN 1500 / 60") and high flow velocities. They

also occur with small nominal diameters but this is less frequent.

If you suspect cycle slips occur during a measurement, the following test should be performed.

1. Calculate the current cycle length with the following equation:

[ns]

Tp Current cycle length [ns ≡ 10–9 s]

Fx Burst frequency of the measuring sensors (→ Function BURST FREQUENCY on Page 30)

Example:

(Continued on next page)

yup

t

ydn

t

0

0

�t

�(t)

t[ s]�0

�t = ?

0

1 Mhz ~ 1 s�

2 Mhz ~ 0.5 s�

Tp1Fx----- 10

-9⋅=

Tp1

1.25 MHz------------------------ 0.0000008 s 800 ns= = =


Endress+Hauser 21

2.3.13 MEASUREMENT

6, 8, 9

2.3.14 SENSOR TYPE

6, 8, 9

90 l: PROCESSPARAMETER

90 : PROCESSPARAMETER

93 l: BASIC FUNCTION → PROCESS.PARA.CH1/2 → CONFIGURATION

93 : BASIC FUNCTION → PROCESS.PARA.CH1/2

(Continued)

2. Calculate the expected transit time difference with the following equation:

[ns]

ε(Δt) Expected transit time difference

ΔtM Delta T time difference (→ Function DELTA T on Page 28)

QA Current or expected flow

QM Flow display of the measuring device (VOLUME FLOW function → corresponding Operating Instructions)

Example:

If the cycle length Tp and the estimated transit time difference ε(Δt) are roughly identical, a cycle slip is probably the

reason behind a measuring error found.

In the example above, the cycle length (800 ns) and the estimated transit time difference (2.686 ns) differ significantly

from one another. Thus, the measuring error of 9 ft³/h (QM - QA) is not caused by a cycle slip. Instead, the incorrect

positioning of the measuring sensors could be the reason for the measuring error.

93 l: BASIC FUNCTION → SENSOR DATA CH1/2 → SENSOR PARAMETER

93 : BASIC FUNCTION → SENSOR DATA CH1/2

Use this function to select the type of measurement. An extended range of options is available with the service code.

Extended options:

INLINE

90 l: SENSOR DATA

90 : SENSOR DATA

91 l: CONFIG. CHANNEL

91 : CONFIG. CHANNEL

93 l: BASIC FUNCTION → SENSOR DATA CH1/2 → SENSOR PARAMETER


Use this function to select the sensor type. An extended range of options is available with the service code.

Extended options (Pros. Fl. 90):

W-CL-2F-L-A

DEMONSTRATION


P-CL-2F-L-B

P-CL-1F-L-B

P-CL-2F-M-B

P-CL-1F-M-B

U-CL-2F-L-A


W-IN-1F-L-C

DEMONSTRATION

! Note!

• Different sensor types are displayed depending on the option selected in the MEASUREMENT function.

• Flow simulation is performed under the “DEMONSTRATION” option.

ε Δt( ) ΔtM 1QA

QM--------–⎝ ⎠

⎛ ⎞⋅=

ε Δt( ) 19.4 ns 1 56 ft3

h⁄

65 ft3

h⁄--------------------–

⎝ ⎠⎜ ⎟⎛ ⎞

⋅ 2.686 ns= =


22 Endress+Hauser

2.3.15 REYNOLDS NO. LOG

6, 8, 9

2.3.16 K-FACTOR

6, 8

2.3.17 ZERO POINT

6, 8

90, 91 l: CALIBRATION DATA

90, 91 : CALIBRATION DATA

93 l: BASIC FUNCTION → SENSOR DATA CH1/2 → CALIBR.DATA CH1/2


Use this function to display the calculated Reynold's number at the operating point.

The transmitter constantly calculates the Reynolds number from the viscosity of the fluid, the pipe nominal diameter and

the average flow velocity. The Reynolds number is displayed in logarithmic form for reasons of clarity. Calculate the

Reynolds number from it using the following formula:

Re(linear) = 10Re(log)

Example:

Re(log) = 5.09

Re(linear) = 105.09 = 123.000

User interface:

5-digit floating-point number

! Note!

If the value is >4.0 (linear: 10000), the measurement is working in the turbulent flow range. If the value is <3.0

(linear: 1000), the application is in the laminar flow range. A transition from turbulent flow to laminar flow, or vice versa,

takes place in the value range in between.

Large measuring errors (up to 30 %) can occur in this transitional area since the flow profile is not clearly defined here. In

such instances, the suitability of the measuring device in the application must be examined.

93C l: BASIC FUNCTION → SENSOR DATA → CONFIGURATION

93C : BASIC FUNCTION → SENSOR DATA

Use this function to enter the current calibration factor for the measuring pipe and the measuring sensors. The calibration

factor is determined and set as a default at the factory.

User input:

5-digit floating-point number (including sign)

Factory setting:

Depends on measuring pipe and calibration

93C l: BASIC FUNCTION → SENSOR DATA → CONFIGURATION

93C : BASIC FUNCTION → SENSOR DATA

Use this function to enter the current zero-point correction value for the measuring pipe and the measuring sensors. The

zero-point correction value is determined and preset at the factory (dynamic zero point).

User input:

Max. 5-digit number

Factory setting:

Depends on measuring pipe and calibration


Endress+Hauser 23

2.3.18 SYSTEM RESET

6, 8, 9

2.3.19 TROUBLESHOOTING

6, 8, 9

2.3.20 OPERATION HOURS

6

90, 91 l: SUPERVISION

90, 91 : SUPERVISION

93 l: SUPERVISION → SYSTEM → OPERATION

93 : SUPERVISION → SYSTEM

Use this function to perform different resets of the measuring system. An extended range of options is available with the

service code.

Extended options (Prosonic Flow 90, 93):

ORIGINAL TRANSMITTER DATA

RESET ERROR HISTORY


RESET DELIVERY

RESET ERROR HISTORY

Factory setting:

NO

! Note!

• ORIGINAL TRANSMITTER DATA or RESET DELIVERY:

The customer-specific data (e.g. language, damping, full scale values, pulse value) are reset to the default values of the

device software. This data are not always identical to the factory settings.

The sensor-specific data of Prosonic Flow 93C (e.g. serial number, nominal diameter, calibration factor, zero point,

adjustment values for the current output) are saved in the T-DAT and are retained.

• RESET ERROR HISTORY:

The list in the PREVIOUS SYSTEM CONDITIONS function is deleted.





Use this function to rectify faults occurring in the EEPROM.

The EEPROM is split into different blocks. Only blocks in which a fault has occurred are displayed. Faults are eliminated

by selecting the block in question and acknowledging with the F key.

" Caution!

When eliminating faults in a block, the parameters of the entire block selected are reset to the default values of the device

software.

Options:

CANCEL

“Faulty block”

91 l: SUPERVISION

91 : SUPERVISION

Use this function to display the total operating hours of the measuring device.

User interface:

00:00:00 = hr : min : sec

0000:00 = hr : min

000000 = hr


24 Endress+Hauser

2.3.21 h SINCE RESET

6, 8, 9

2.3.22 SERIAL NUMBER

6

2.3.23 HW-REV. AMP.

6, 8, 9

2.3.24 HW-IDENT. AMPLIF.

6, 8, 9





Use this function to display the operating hours of the measuring device since the last startup.

User interface:

00:00:00 = hr : min : sec

0000:00 = hr : min

000000 = hr

91 l: SENSOR VERSION

91 : SENSOR VERSION

Use this function to enter the serial number of the sensor.

User input:


90 l: AMPLIFIER VER.

90 : AMPLIFIER VER.

93 l: SUPERVISION → VERSION INFO → AMPLIFIER

93 : SUPERVISION → VERSION INFO

Use this function to display the hardware revision number of the amplifier.

User interface:

V.x.xx.xx


90 : AMPLIFIER VER.



Use this function to display the hardware identification number of the amplifier.

User interface:

8-digit number


Endress+Hauser 25

2.3.25 SW-IDENT. AMPLIF.

6, 8, 9

2.3.26 PROD-NO. AMPLIF.

6, 8, 9

2.3.27 HW-REV. F-CHIP

6

2.3.28 HW-IDENT. F-CHIP

6

2.3.29 SW-IDENT. F-CHIP

6


90 : AMPLIFIER VER.



Use this function to display the software identification number of the amplifier.

User interface:

8-digit number


90 : AMPLIFIER VER.



Use this function to display the production number of the amplifier.

User interface:

11-digit number

93 l: SUPERVISION → VERSION INFO → F-CHIP


Use this function to display the hardware revision number of the F-CHIP.

User interface:

Vx.xx.xx



Use this function to display the hardware identification number of the F-CHIP.

User interface:

8-digit number



Use this function to display the software identification number of the F-CHIP.

User interface:

8-digit number


26 Endress+Hauser

2.3.30 PROD-NO. F-CHIP

6

2.3.31 HW-REV. I/O

6, 8, 9

2.3.32 HW-IDENT. I/O

6, 8, 9

2.3.33 SW-IDENT. I/O

6, 8, 9

2.3.34 PROD-NO. I/O

6, 8, 9



Use this function to display the production number of the F-CHIP.

User interface:

11-digit number


90 : AMPLIFIER VER.

93 l: SUPERVISION → VERSION INFO → I/O MODULE


Use this function to display the hardware revision number of the I/O module.

User interface:

Vx.xx.xx


90 : AMPLIFIER VER.



Use this function to display the hardware identification number of the I/O module.

User interface:

8-digit number


90 : AMPLIFIER VER.



Use this function to display the software identification number of the I/O module.

User interface:

8-digit number


90 : AMPLIFIER VER.



Use this function to display the production number of the I/O module.

User interface:

11-digit number


Endress+Hauser 27

2.3.35 HW-REV. SUB-I/O 1 to 4

6

2.3.36 HW-IDENT.SUB-I/O 1 to 4

6

2.3.37 SW-IDENT.SUB-I/O 1 to 4

6

2.3.38 PROD-NO.SUB-I/O 1 to 4

6

93 l: SUPERVISION → VERSION INFO → I/O SUB MODULE 1 to 4


Use this function to display the hardware revision number of the I/O submodule 1 to 4.

User interface:

Vx.xx.xx

93 l: SUPERVISION → VERSION INFO → I/O SUB MODULE 1 to 4


Use this function to display the hardware identification number of the I/O submodule 1 to 4.

User interface:

8-digit number



Use this function to display the software identification number of the I/O submodule 1 to 4.

User interface:

8-digit number



Use this function to display the production number of the I/O submodule 1 to 4.

User interface:

8-digit number


28 Endress+Hauser

2.3.39 DELTA T

6, 8, 9

2.3.40 ACT.TRANSIT TIME

6, 8, 9

90 l: SERVICE&ANALYSIS

90 : SERVICE&ANALYSIS

91 l: TIME MEASUREMENT

91 : TIME MEASUREMENT

93 l: SERVICE&ANALYSIS → TIME MEASUR. CH1/2

93 : SERVICE&ANALYSIS → TIME MEASUR. CH1/2

Use this function to display the transit time difference currently measured which results from measuring in the direction

of flow and against the direction of flow.

A positive or negative value results depending on the flow direction. The transit time difference should be “0” in the event

of zero flow.

User interface:

Floating point number with max. 2 decimal places

! Note!

The unit for the measured transit time difference is ns [nanoseconds; 10–9 s].







Use this function to display the actual time the sound needs in the measuring path to propagate against the direction of

flow.

The measurement takes into consideration the sum of the individual transit times in the medium, the sensor, the sensor

cable, the pipe wall, and in the pipe lining if available. Thus, the system measures the entire time that elapses between

sending the signal and receiving the signal.

User interface:


! Note!

• The signal delay in the sensor cable is 10 ns per meter of cable length.

• The unit for the measured transit time is μs [microseconds; 10–6 s].


Endress+Hauser 29

2.3.41 NOM.TRANSIT TIME

6, 8, 9

2.3.42 TIME.FLIGHT MIN.

6, 8, 9







Use this function to display the target value for the time the sound needs in the measuring path to propagate against the

direction of flow.

The calculation takes into consideration the sum of the theoretical propagation times in the medium, the sensor, the

sensor cable, the pipe wall, and in the pipe lining if available.

User interface:


! Note!

• The signal delay in the sensor cable is 10 ns per meter of cable length.

• The unit for the target value of the transit time is μs [microseconds; 10–6 s].







Use this function to display the value for the minimum transit time.

The minimum transit time is a calculated variable that is computed on the basis of application and system data as well as

the minimum theoretical transit time in the medium.

The transit time in the pipe wall and in the pipe lining, if available, are relevant application data for the calculation. The

time delay in the sensors and in the sensor cable is the relevant system parameter. The minimum theoretical transit time

in the medium is calculated from the SOUND VELOCITY LIQUID and SOUND VEL. POSITIVE parameters and taken

into account when calculating the minimum transit time.

User interface:


! Note!

The unit for the minimum transit time is μs [microseconds; 10–6 s].


30 Endress+Hauser

2.3.43 TIME.FLIGHT MAX.

6, 8, 9

2.3.44 BURST FREQUENCY

6, 8, 9







Use this function to display the value for the maximum transit time.

The maximum transit time is a calculated variable that is computed on the basis of application and system data as well as

the maximum theoretical transit time in the medium.

The transit time in the pipe wall and in the pipe lining, if available, are relevant application data for the calculation. The

time delay in the sensors and in the sensor cable is the relevant system parameter. The maximum theoretical transit time

in the medium is calculated from the SOUND VELOCITY LIQUID and SOUND VEL. NEGATIVE parameters and taken

into account when calculating the maximum transit time.

User interface:


! Note!

The unit for the maximum transit time is μs [microseconds; 10–6 s].

90, 91 l: AMP OPERATION

90, 91 : AMP OPERATION

93 l: SERVICE&ANALYSIS → AMP OPERAT. CH1/2

93 : SERVICE&ANALYSIS → AMP OPERAT. CH1/2

Use this function to display the current burst frequency.

The burst frequency is the frequency at which the transmitter triggers or excites the sensors.

The sensors have a sensor resonance frequency (typ. 0.5 MHz, 1 MHz or 2 MHz) but excitation is possible in a certain

range above or below this frequency.

The number of signals sent depends on the intensity of the signal and the burst voltage.

If, at minimum amplitude, the amplitude of the signal received exceeds 1 V, the transmitter first reduces the burst voltage

and then the number of signals sent.

The frequency range of a specific sensor depends on its sensor resonance frequency:

Sensor resonance frequency Frequency range

0.5 MHz 0.3 to 0.7 MHz

1.0 MHz 0.7 to 1.3 MHz

2.0 MHz 1.5 to 2.8 MHz

(Continued on next page)


Endress+Hauser 31

2.3.45 RCV. FREQUENCY

6, 8, 9





(Continued)

The operating frequency of the sensors is determined by scanning the frequency range (see above).

The transmitter varies the burst frequency of the sensors in a fixed range around the sensor resonance frequency (fmin to

fmax) and looks for the signal with the lowest damping. The range between fmin and fmax depends on the sensor type (see

above) and the thickness of the pipe wall. The thinner the wall, the wider the frequency range scanned and the sensor

resonance frequency.

A0008952

Fig. 3: Determining the operating frequency of the sensors

a Damping

f Frequency

fmin Minimum frequency

fmax Maximum frequency

fr Sensor resonance frequency

fop Operating frequency of the sensors / burst frequency

User interface:

Integer

! Note!

• The unit for the burst frequency is Hz.

• More information on the burst frequency can be found under “Explanation of frequency-specific terms” on Page 34.





Use this function to display the current receive frequency.

The receive frequency indicates the frequency at which the receiving sensor is excited by the sound wave hitting it. A

stable value displayed for the receive frequency and a display value that is in the range of the burst frequency (→ Function

BURST FREQUENCY on Page 30) are indicators for stable measurement.

User interface:

Integer

! Note!

• The unit for the receive frequency is Hz.

• More information on the receive frequency can be found under “Explanation of frequency-specific terms” on Page 34.

a

ffmin fop fmaxfr


32 Endress+Hauser

2.3.46 RESON. FREQUENCY

6, 8, 9

2.3.47 BURST VOLTAGE

6, 8, 9

2.3.48 AMP. ELECTR.

6, 8, 9





Use this function to display the current resonance frequency.

User interface:

Integer

! Note!

• The unit for the resonance frequency is Hz.

• More information on the resonance frequency can be found under “Explanation of frequency-specific terms” on

Page 34.





Use this function to display the current amplitude of the signal used to excite the sensors.

To transmitter adjusts this voltage automatically to the conditions of the application. For applications with high acoustic

damping, a higher burst voltage is used and vice versa.

The amplifier discretely switches the voltage between two levels. The lower level corresponds to a voltage of 10 V while

the upper level corresponds to a voltage of 50 V for devices for use in safe areas and Ex Zone 2. In Ex Zone 1, the upper

level is at 30 V for Prosonic Flow 93 transmitters. Regardless of whether the actual operating voltage is 50 V or 30 V,

“50V” is always output on the display in this function to signal the upper level. The lower level is indicated by a display

value of “10V”.

User interface:


! Note!

• Prosonic Flow 93 transmitters with Zone 1 approval have intrinsically safe sensor circuits. Zone 1 approval requires that

the voltage in the power unit of the transmitter be limited to 30 Vp.

• The unit for the burst voltage is “Volt Peak” (peak voltage Vp or Vs).





Use this function to display the current electronic gain of the signal received.

The transmitter uses an amplifier with automatic gain control (AGC) to amplify the signal received by the sensors to a

constant internal level of 1 V. The electronic gain needed for this purpose is displayed in this function. The higher this

value, the greater the acoustic damping of the application and the lower the signal strength calculated by the transmitter

and output. A low value indicates a strong receive signal.

User interface:


! Note!

The electronic gain is used as the basis for calculating the SIGNAL STRENGTH parameter (→ corresponding Operating

Instructions).


Endress+Hauser 33

2.3.49 STATUS AMPLIFIER

6, 8, 9





Use this function to display the status of the amplifier.

User interface:

“0” The amplifier works in the “Standard” mode.

“1” The amplifier works in the “Advanced” mode. The system only evaluates the signal section with

the maximum amplitude. This ensures reliable transit time measurement even in the event of

interference in the application. It cannot be ruled out, however, that this process results in a

measuring uncertainty when determining the transit time.

! Note!

The method is used, for example, if interference signals are superimposed on the measuring signal received to a large

extent. The transmitter uses the signal shape to automatically decide the mode for signal analysis.


34 Endress+Hauser

2.4 Additional information

2.4.1 Explanation of frequency-specific terms

In the case of flow measurement based on the differential transit time principle, a distinction must

be made between the resonance frequency of the pipe (resonance frequency) and the resonance

frequency of the measuring sensors (sensor resonance frequency, → Function BURST

FREQUENCY on Page 30), which is a multiple of the resonance frequency. The resonance

frequency depends on the pipe data (material, pipe geometry).

During startup, the transmitter searches for the receive frequency in a specific frequency range

around the sensor resonance frequency. The receive frequency is the frequency of the returning

signal that exhibits the lowest damping (→ Function RESON. FREQUENCY on Page 32). The

sensors are now excited with this frequency found (burst frequency). The signal that returns as a

result is known as the operating frequency of the sensors and can deviate from the burst

frequency.

2.4.2 Operating principle

The measuring devices operate on the basis of the differential transit time principle. Here, an

acoustic signal (ultrasonic signal) is sent from one sensor to another in the direction of flow and

against the direction of flow. The process is fully digital. The differential transit time is derived

directly from the cross-correlation between the received signal in the flow direction and the

corresponding signal against the flow direction.

The transmitter initializes measurement by optimizing the burst frequency (→ “Explanation of

frequency-specific terms” on ). In the next step, the transmitter looks for a signal in a range

that is specified by the set sound velocity +984 ft/s (+300 m/s) and –1641 ft/s (–500 m/s). The

limit values of the range searched can be programmed as per the user's requirements but the

maximum search range should not exceed ±1641 ft/s (±500 m/s). The measurement starts

automatically as soon as a signal has been found.

If measurement is interrupted during regular operation, the transmitter automatically restarts this

search routine.

In applications with a low signal intensity - which may be caused by entrained air - the

measurement result can be improved by making the search range smaller. A search range of

±328 ft/s (±100 m/s) is more than adequate for applications with water.

The transit time difference is determined by applying the cross-correlation function in the digital

signal processor. The computing power required is provided by a TI DSP.

The measuring device scans the entire search range but focuses on the relevant range around the

measured signals when determining the transit time difference. The algorithms applied offer a

resolution of less than 0.1 ns.

2.4.3 Prosonic Flow 93 - two-channel system

Prosonic Flow 93 is a two-channel transmitter for operating two independent sensor pairs (apart

from Prosonic Flow 93C). The functions in the SERVICE&ANALYSIS Block are individually

available for measuring channel CH1 and CH2, thereby facilitating the independent and

simultaneous display of data.

The two sensor pairs can be mounted on two different pipes to measure two independent flows

(two-channel measurement) or can be used on the same pipe to find the average of two independent

flow measured values (two-path measurement) (→ corresponding Operating Instructions).


Endress+Hauser 35

A0009207

Fig. 4: Operation of two independent sensor pairs with Prosonic Flow 93

A Two-channel measurement (1x 2 traverses and 1x 1 traverse)

B1 Two-path measurement with 2x 2 traverses

B2 Two-path measurement with 2x 1 traverse

2.4.4 Prosonic Flow 93C Inline calibration data

Restoring calibration data using a T-DAT

The calibration data of the system are stored in a protected memory area of the T-DAT. They cannot

be overwritten or saved.

After restarting the system or exchanging the transmitter, the original data of the system can be

loaded to the transmitter via the “LOAD” option in the T-DAT SAVE/LOAD function. The

calibration data are then restored in the SYSTEM RESET function by means of the “PIPE DATA”

option.

" Caution!

The T-DAT is connected to the sensor signal cable and should not be removed.

Here, the system can only be restored with the original T-DAT.

Restoring calibration data without a T-DAT

If the T-DAT is not available, it is possible to enter the calibration factor and the zero point manually

to restore the system.

Proceed as follows to do so:

1. Select the “INLINE” option in the MEASUREMENT function for channel 1 and 2.

2. In the PIPE STANDARD and NOMINAL DIAMETER functions, select the option in accordance

with the information on the nameplate.

3. Take the calibration factor and the zero point of the measuring pipe from the nameplate and

enter these values in the K-FACTOR or ZERO POINT function.

A CB

3 Troubleshooting and fault elimination Service Manual Proline Prosonic Flow 90/91/93

36 Endress+Hauser

3 Troubleshooting and fault elimination

3.1 Prosonic Flow 90/91/93 system check

For an exact description of the error types, error messages and display texts, see the corresponding

Operating Instructions.

A0002360-EN

Yes

No Yes

Yes

No

No Yes

Yes

Yes

No

Yes

No

If positive zero return or a simulation is active,switch off this function.Pay attention to other status messages.

Check the wiring.

Change the fuse(see the corresponding Operating Instructions).

Switch off the power supply and switch it on again withthe buttons held down. The system starts upin English and with a contrast of 50%.

P

No system or process error exists.Check the wiring of the output signal cablesand check other possible sources of error,e.g. the process conditions.

The error and the error type are displayed(for the error description, see the correspondingOperating Instructions). Take appropriate actionto correct the error.

Is power applied to terminals 1 and 2?

Is the fuse on the power unit board OK?

Is the information displayed on the local display visible?

Are there any error messages on the local display?

Are there any error messages on the onsite display?

Is a system error (device error) present?

Is a process error (application error) present?

The error and the error type are displayed(for the error description, see the correspondingOperating Instructions). Correct the process parametersor change the settings of the device in accordance withthe process conditions.

No

Service Manual Proline Prosonic Flow 90/91/93 3 Troubleshooting and fault elimination

Endress+Hauser 37

3.2 Application, installation and process errors

Display, system or process error messages with an error number are described in a checklist in

Section 9 of the relevant Operating Instructions. For further information on mounting and

installation, → corresponding Operating Instructions, see Section 3.

The most common application, installation and process errors are listed below and countermeasures

are described:

Error status of

the measuring devicePossible causes Countermeasures

Measuring signal unstable

or uneven

Proportion of solids too high;

Inhomogeneous liquid;

Gas content in medium

Check the medium for proportion of solids

(impurities) or inhomogeneity (e.g. through dosing

directly before the measuring device) within the

medium. Set the system filter and/or time constant

of the current output higher where necessary.

Grounding problems (only for Prosonic

Flow 93C)

Check the grounding situation (lined piping). The

device must be well grounded.

High measuring error Data incorrectly programmed Check the process and sensor data (e.g. sensor type)

and reprogram them if necessary.

Measuring pipe is not filled completely The process should be structured so that the

measuring pipe is always filled.

External flow display

despite “zero” local

display and active low

flow cutoff

Check the adjustment values of the current output

and readjust if necessary.

Difference between

internal and external

totalizer values

Check the measuring mode of the pulse output and

totalizer. Set them the same as one another if

necessary.

Plus/minus sign of the

flow is incorrect

Flow direction incorrect, or minus sign Change the flow direction in the INSTALLATION

DIRECTION SENSOR function.

In the case of a remote device version, check the

wiring between the sensor and transmitter (sensor

cable Up/Down).

Incorrect flow rate Zero-point value and/or calibration

factor incorrect

Ensure that:

• The zero point and calibration factor in the

software have the same values as on the sensor

nameplate and in the calibration report or the

certificate of accuracy (measurement report);

• The calibration factor is within the tolerance

limits;

• The measuring device is configured with the

correct application data (pipe and liquid data).


38 Endress+Hauser

Signal is too low A good application has a signal

strength > 50 dB. Measurement can

be performed as far as 40 dB but it

cannot be ruled out that the

measurement is performed with

reduced accuracy.

The device uses the “Signal too low”

error message to indicate that the

measuring circuit has been

interrupted. This can be caused by the

following:

–

Sensors mounted incorrectly (sensor

distance, number of traverses,

alignment of the sensor holders)

Check whether:

• The actual and calculated sensor distance match

and correct how the sensors are mounted if

necessary;

• The actual and set number of traverses match and

correct the number selected in the SENSOR

CONFIG. function if necessary;

• The sensor holders are correctly aligned and

correct the installation direction if necessary.

The wrong sensor type has been

selected

Take the sensor type from the nameplate and,

where necessary, change the option selected in the

SENSOR TYPE function.

The coupling paste does not meet the

requirements of the application

Remove the coupling paste and replace it with an

appropriate coupling paste (→ Page 86).

The surface of the pipe/contact surface

is rough, rusty or coated

Remove loose layers and/or rust from the pipe and

sand the pipe down where necessary.

The outer shielding of the sensor cable

is interrupted.

Replace the sensor cable.

The sensor cable is mechanically

damaged or buckled.

Replace the sensor cable.

The sensor is defective. If possible, check the measuring sensors

(→ Page 43) with new sensor cables. If the

measured values do not correspond to the specified

data, replace the entire sensor set.

Proportion of solids too high;

Inhomogeneous liquid;

Gas content in medium

Check the medium for proportion of solids

(impurities) or inhomogeneity (e.g. through dosing

directly before the measuring device) within the

medium. In most instances, another measuring

point has to be found. If the proportion of gas in the

medium is too high, increase the counterpressure.

Error status of

the measuring devicePossible causes Countermeasures


Endress+Hauser 39

3.3 Checking the transmitter

3.3.1 Block circuit diagram of the measuring sequence

A0004627

Fig. 5: Block circuit diagram of the measuring sequence

CH1 UP /

DOWN Sensor connections, channel 1

CH2 UP /

DOWN Sensor connections, channel 2 (only Prosonic Flow 93)

MUX Multiplexer

A Signal amplifier

RS Analog input signal

A/D A/D converter

DSP Digital signal processor

ToF Calculation of the signal transit time

dt Calculation of the transit time difference between the UP and DOWN signal

μP System microprocessor

G Generator for the transmission signal

D Driver for the transmission signal

TS Digital transmission signal (sensor excitation)

μP1 Microprocessor of the amplifier board

μP2 Microprocessor of the I/O board

I/O 1 to n Input/output signal 1 to n

Amp Amplifier board

I/O I/O board

A detailed description, including a function diagram, can be found on Page 40.

A/DMUX

D

A

D

A

G

dtToF

� �P � �P

I/O1

I/O2

I/O3

I/On

I/OAmp

CH1 UP

CH1 DOWN

CH2 UP

CH2 DOWN

RS

TS

DSP

�P


40 Endress+Hauser

3.3.2 Function diagram

A0008963-EN

Fig. 6: Function diagram

Transmit/receive

The “Transmit/receive” function is the front end of the transmitter on the sensor side. The

transmitter sends the signals digitally. Analog signals are received. The front end contains a

multiplexer.

AGC

The automatic gain control system (AGC) “normalizes” the signal received. The gain is inversely

proportional to the strength of the signal that is displayed by the transmitter.

A/D converter

The A/D converter converts the analog receive signal to a digital signal which is processed further

in the amplifier.

Tmin to Tmax search window

The size of the search window depends on the values that are entered for the sound velocity of the

liquid and in the SOUND VEL. POSITIVE and SOUND VEL. NEGATIVE functions. The transmitter

searches for the strongest signal within the search window.

Sampling window

The sampling window is defined by the time when the strongest signal is found ±20 μs.

Transit time T

The transit time T is the total time a sound signal needs in one direction. The measured value

provides a good comparison for the calculated nominal transit time.

Cross-correlation Φ(t)

More information on the cross-correlation Φ(t) can be found under “PHAT NEX” on Page 20.

Median filter

The median filter is a nonlinear digital filter technology to eliminate noise from the measuring signal.

A random sample of the measuring signal is checked and a decision is made as to whether it is

representative. Here, a sampling window is used with an uneven number of random samples. The

measured values in the sampling window are sorted numerically and the median value - the

measured value in the middle of the sampling window - is forwarded as the output signal. The oldest

random sample is then rejected, a new sample collected and the output signal is determined again.

Sensorsignal

Transmit /receive A/D converterAGC

Search windowT to Tmin max

Samplingwindow

Time-of-flightT

Crosscorrelation

(t)�Median filter

Flowcalculation

Systemtime constant

OutputOutput

time constant

Outputsignal

Amplifier / Amp

COM module(s) / I/O


Endress+Hauser 41

Flow calculation

The flow is determined using the following equation:

Q Volume flow

A Pipe cross-sectional area

L Path length

Θ Angle of radiation

k Profile factor

Δt Transit time difference

T Transit time

System time constant

Depending on the system version, Prosonic Flow has one or more programmable time constants -

one time constant for the system and one for each output. All the time constants are 1st order low-

pass filters.

The time constant of the system dampens the complete measuring system.

Output

Each output can be programmed individually and must be configured. This makes the measuring

device very flexible but also complex.

Output time constant

The output time constant dampens the output in question.

3.3.3 Adjusting the current output

There are three ways to adjust the current output:

• Via local display (→ Function CURRENT ADJUST on Page 18)

• Via the Fieldserv module in FieldCare (→ Function CURRENT ADJUST on Page 18)

• Via a HART handheld terminal:

– Connect the HART handheld terminal to the measuring device together with a resistance of

at least 250 Ω.

– Enter the service code.

– Select the CURRENT OUTPUT group.

Prosonic Flow 93:

– Select the CURRENT ADJUST function in the OPERATION function group.

Prosonic Flow 90, 91:

– Select the CURRENT ADJUST function.

Prosonic Flow 9x:

– Select “4 mA” or “20 mA”.

– Follow the instructions of the HART handheld terminal.

3.3.4 Simulating the sensors with Fieldcheck

Sensor signals can be generated with Fieldcheck to check the amplifier and I/O board (Operating

Instructions Fieldcheck (BA067D/06/)). The signals generated by the transmitter are read and

checked at the same time.

Fieldcheck offers the following functions:

• Simulation and checking of flow quantities

• Checking the signal outputs

• In conjunction with Fieldtool: reading and printing of the test results

Q AL

Θsin------------

1k---

Δt

T2

------⋅ ⋅ ⋅=


42 Endress+Hauser

Connecting Fieldcheck to the transmitter

Fieldcheck is connected to the transmitter as follows:

• Via the Simubox to the CHx UP and DOWN sensor connections (→ Fig. 5) and the time

synchronization of transmitter

• To the service plug of the transmitter

• To the current and/or frequency output of the transmitter

! Note!

For more information on using the Fieldcheck and on software compatibility, see Operating

Instructions Fieldcheck (BA067D/06/).

3.3.5 Replacing the electronics (standard, Ex i and Ex d version)

# Warning!

• Mounting, electrical installation, commissioning and maintenance of devices approved for use

in explosion hazardous areas must only be carried out by specialist personnel trained in

explosion protection.

• The electronics cover may only be opened in areas at risk of explosion if the atmosphere is no

longer explosive or the measuring device has been powered off.

• Wait at least 10 minutes after disconnecting the power supply to discharge the internal

capacitance and allow the electronic components to cool before you begin replacing parts.

! Note!

Replacement of the electronics is described in the relevant Operating Instructions.


Endress+Hauser 43

3.4 Checking the measuring sensors

3.4.1 Sensor test block (W/P/U sensors)

The W, P and U measuring sensors can be checked with a test block (50093274).

The W/P sensors are inserted into the holders with coupling paste.

A0004651

Fig. 7: Clamping the W/P sensors

The U sensors are mounted on the rear of the test block with coupling paste and fixed in place with

adhesive tape (50102856). Turn the sensor setting screws clockwise until the U sensors sit lightly

on the test block .

! Note!

The sensors are configured in accordance with the information in the service checklist for Prosonic

Flow 90/91/93 (SD049D/06/).

A0004652

Fig. 8: Clamping the U sensors

Typical measured values are:

! Note!

Additional information can be found in the checklist for Prosonic Flow 90/91/93 (SD049D/06/).

W/P sensors U sensors

Delta T: 0 ± 1 ns 0 ± 1 ns

Current transit time: 70 μs ± 10% 61 μs ± 10%

Signal strength (1 MHz): >60 –

Signal strength (2 MHz): >45 >45

Sound velocity: 4856 ft/s (1480 m/s) ± 10% 4922 ft/s (1500 m/s) ± 10%

4 Tables and characteristic curves Service Manual Proline Prosonic Flow 90/91/93

44 Endress+Hauser

4 Tables and characteristic curves

4.1 Commissioning data from the database in the

transmitter

4.1.1 Medium data

When the measuring point is set up, the medium and process temperature have to be entered. The

transmitter then calculates the sound velocity and the viscosity in the operating point using

characteristic curves saved in the system.

A database with liquid data is stored in Prosonic Flow transmitters. The database has parameter

characteristic curves for the following media:

These parameter characteristic curves are graphically illustrated on the following pages.

Water

A0000911

Fig. 9: Parameter characteristic curve for water

v Sound velocity

ν Kinematic viscosity

T Temperature

• Water • Glycol

• Sea water • Kerosene

• Distilled water • Milk

• Ammonia • Methanol

• Alcohol • Toluene

• Benzene • Lube oil

• Bromide • Diesel

• Ethanol • Benzine

v [m/s]

T [°C]

� [cSt]

1600

1550

1500

1450

1400

1350

1300

0 50 100 150 200 250–0.2

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

v

�

Service Manual Proline Prosonic Flow 90/91/93 4 Tables and characteristic curves

Endress+Hauser 45

Sea water

A0000912

Fig. 10: Parameter characteristic curve for sea water

v Sound velocity


T Temperature

Distilled water

A0000913

Fig. 11: Parameter characteristic curve for distilled water

v Sound velocity


T Temperature

v [m/s]

T [°C]

� [cSt]

1650

1600

1550

1500

1450

1400

1350

0 50 100 150 200 250–0.2

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

v

�

v [m/s]

T [°C]

� [cSt]

1600

1550

1500

1450

1400

1350

1300

0 50 100 150 200 250–0.2

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

v

�


46 Endress+Hauser

Ammonia

A0000914

Fig. 12: Parameter characteristic curve for ammonia

v Sound velocity


T Temperature

Alcohol

A0000915

Fig. 13: Parameter characteristic curve for alcohol

v Sound velocity


T Temperature

v [m/s]

T [°C]

� [cSt]

2000

1800

1600

600

400

200

0

–60 –40 –20 20 40 60–0.1

0.0

0.1

0.2

0.3

0.4

0.5

0

1400

1200

1000

800

v

�

v [m/s]

T [°C]

� [cSt]

2000

1800

1600

600

400

200

0

–150 –100 –50 50 1000.0

0.5

1.5

2.0

3.0

4.0

4.5

0

1400

1200

1000

800

3.5

2.5

1.0

v

�


Endress+Hauser 47

Benzene

A0000916

Fig. 14: Parameter characteristic curve for benzene

v Sound velocity


T Temperature

Bromide

A0000917

Fig. 15: Parameter characteristic curve for bromide

v Sound velocity


T Temperature

v [m/s]

T [°C]

� [cSt]

1600

600

400

200

0

50 90

0.0

0.1

0.3

0.4

0.6

0.8

0

1400

1200

1000

800

0.7

0.5

0.2

80706040302010

v

�

v [m/s]

T [°C]

� [cSt]

600

400

200

0

50

0.0

0.4

0.6

0.8

0

1200

1000

800

0.2

6040302010

1.4

1.2

1.0

v

�


48 Endress+Hauser

Ethanol

A0000918

Fig. 16: Parameter characteristic curve for ethanol

v Sound velocity


T Temperature

Glycol

A0000919

Fig. 17: Parameter characteristic curve for glycol

v Sound velocity


T Temperature

v [m/s]

T [°C]

� [cSt]

2000

1800

1600

600

400

200

0

–150 –100 –50 50 1000.0

0.5

1.5

2.0

3.0

4.0

4.5

0

1400

1200

1000

800

3.5

2.5

1.0

v

�

v [m/s]

T [°C]

� [cSt]

1800

1400

1200

800

600

200

0

0 50 100 150 200 250

–2

0

2

4

6

8

22

24

26

1600

1000

400

20

18

16

14

12

10

v

�


Endress+Hauser 49

Kerosene

A0000920

Fig. 18: Parameter characteristic curve for kerosene

v Sound velocity


T Temperature

Milk

A0000921

Fig. 19: Parameter characteristic curve for milk

v Sound velocity


T Temperature

0.9

1.0

v [m/s]

T [°C]

� [cSt]

1600

600

400

200

0

50

0.0

0.1

0.3

0.4

0.6

0.8

0

1400

1200

1000

800

0.7

0.5

0.2

706040302010

v

�

v [m/s]

T [°C]

� [cSt]

1580

1560

1520

1460

1440

1420

1400

0 20 80 100 120 140

–0.2

0.0

0.2

0.4

0.6

0.8

1.0

1.2

1.4

6040

1500

1480

1540

v

�


50 Endress+Hauser

Methanol

A0000922

Fig. 20: Parameter characteristic curve for methanol

v Sound velocity


T Temperature

Toluene

A0000923

Fig. 21: Parameter characteristic curve for toluene

v Sound velocity


T Temperature

v [m/s]

T [°C]

� [cSt]

1600

600

400

200

0

–120 –80 –40 40 80

0.0

0.2

0.6

0.8

1.2

1.6

1.8

0

1400

1200

1000

800

1.4

1.0

0.4

v

�

v [m/s]

T [°C]

� [cSt]

2000

1800

1600

600

400

200

0

–150 –100 –50 50 100 1500.0

0.2

0.4

0.6

0.8

1.0

1.2

0

1400

1200

1000

800

v

�


Endress+Hauser 51

Lube oil

A0000924

Fig. 22: Parameter characteristic curve for lube oil

v Sound velocity


T Temperature

Diesel

A0000925

Fig. 23: Parameter characteristic curve for diesel

v Sound velocity


T Temperature

v [m/s]

T [°C]

� [cSt]

1800

1400

1200

1600

1000

200

0

0 50 100 150 200 250

0

20

40

60

80

100

120

800

600

400

v

�

v [m/s]

T [°C]

� [cSt]

1400

1200

1000

200

0

0 50 100 150 200 250

0.0

0.2

0.4

0.6

0.8

1.0

1.2

800

600

400

v

�


52 Endress+Hauser

Benzine

A0000926

Fig. 24: Parameter characteristic curve for benzine

v Sound velocity


T Temperature

4.1.2 Material data

When the measuring point is set up, the pipe dimensions and pipe material have to be entered.

The Prosonic Flow transmitters have an integrated database to facilitate the selection of the pipe

dimensions and the sound velocity characteristic of a specific material.

Standard data for pipes

A database with pipe dimensions is stored in Prosonic Flow 90/93 transmitters. The database has

the data for the following common pipe standards:

• DIN: PN10, PN16, 28610, 28614, 28615, 28619

• ANSI: SCHEDULE 40, SCHEDULE 80

• AWWA: CLASS 50, CLASS 53, CLASS 55

The standard data for the following nominal diameters are stored in Prosonic Flow 90/93

transmitters:

By selecting the appropriate standard and specifying the nominal diameter, the pipe dimensions

(outer diameter and wall thickness) are automatically taken from the database and imported into

the setup.

• DN 25 / 1" • DN 300 / 12" • DN 900 / 36"

• DN 40 / 1½" • DN 400 / 16" • DN 1000 / 40"

• DN 50 / 2" • DN 450 / 18" • DN 1200 / 48"

• DN 80 / 3" • DN 500 / 20" • DN 1400 / 54"

• DN 100 / 4" • DN 600 / 24" • DN 1500 / 60"

• DN 150 / 6" • DN 700 / 28" • DN 1600 / 64"

• DN 200 / 8" • DN 750 / 30" • DN 1800 / 72"

• DN 250 / 10" • DN 800 / 32" • DN 2000 / 80"

v [m/s]

T [°C]

� [cSt]

1600

1200

1000

200

0

0 50 100 150 200 250

0.0

0.2

0.4

0.6

0.8

1.0

1.2

800

600

400

1400

v

�


Endress+Hauser 53

Sound velocities for materials

The sound velocities for common pipe materials are permanently stored in the Prosonic Flow

transmitter. Using the type of measurement, the transmitter automatically knows whether the

longitudinal or transversal sound velocity of the material is needed.

The following values are stored in the database:

Material

Sound velocity for flow

measurement

Sound velocity for wall thickness

measurement

[ft/s] [m/s] [ft/s] [m/s]

Cast iron (ductile) 9843 3000 19030 5800

Carbon steel 10598 3230 19489 5940

Stainless steel 10237 3120 18570 5660

SS ANSI 304 10089 3075 18046 5500

SS ANSI 316 10417 3175 17422 5310

SS ANSI 347 10171 3100 18833 5740

SS ANSI 410 9817 2990 17685 5390

SS ANSI 430 11024 3360 18046 5500

Alloy C 10270 3130 19194 5850

GFR 8203 2500 8203 2500

HDPE 7888 2404 7888 2404

LDPE 6365 1940 6365 1940

PA 7218 2200 7218 2200

PE 6398 1950 6398 1950

PP 7888 2404 7888 2404

PTFE 4429 1350 4429 1350

PVC 7874 2400 7874 2400

PVDF 7218 2200 7218 2200

Glass pyrex 10762 3280 18406 5610

Asbestos cement 7218 2200 7218 2200


54 Endress+Hauser

4.2 Sound velocity tables

The following tables list an extensive range of sound velocities for various media and materials.

4.2.1 Media/liquids

Liquids Formula

Sound velocity,

longitudinalReference temp. Spec.

weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]

1,1,1-Trichloroethane C2H3Cl3 3232 985 77 25 1.3300 0.9

1,1,1-Trifluoro-2-Chloro-2-Bromo-Ethane C2HClBrF3 2274 693 77 25 1.8690

1,1,2,2-Tetrabromo-ethane C2H2Br4 3416 1041 68 20 2.9630

1,1,2,2-Tetrabromo-ethane C2H2Br4 3370 1027 77 25 2.9660

1,1,2,2-Tetrachloro-ethane C2H2Cl4 3842 1171 68 20 1.6000

1,1,2,2-Tetrachloro-ethane C2H2Cl4 3763 1147 77 25 1.5950 1.2

1,1,2-Trichloro-1,2,2-trifluoro-ethane CCl2F-CClF2 2572 784 32 0 1.5630

1,1-Dichloro-1,2,2,2-Tetrafluoro ethane CClF2-CClF2 2182 665 14 –10 1.4550 –3.73

1,2,2-Trifluorotrichloro-ethane CCl2F-CClF2 2572 784 32 0 1.5630 –3.44

1,2,3,4-Tetrahydronaphthalene C10H12 4895 1492 68 20 0.9710

1,2,3-Propanetriol C3H8O3 6247 1904 77 25 1.2600 –2.2

1,2,4-Trichlorobenzene C6H3Cl3 4269 1301 68 20 1.4560

1,2-Bis butane C4H8(NF2)2 3281 1000 77 25 1.2160

1,2-Bis propane C3H6(NF2)2 3150 960 77 25 1.2650

1,2-Bis-(difluoramino-) butane 3281 1000 77 25 1.2160

1,2-Bis-(difluoramino-) propane 3150 960 77 25 1.2650

1,2-Bis-(difluoramino-)2-methylpropane 2953 900 77 25 1.2130

1,2-Bis-(disfluoramino-) butane 3281 1000 77 25 1.2160

1,2-Bis-2-methylpropane C4H9(NF2)2 2953 900 77 25 1.2130

1,2-Dibromo-ethane C2H4Br2 3265 995 77 25 2.1800 0.8

1,2-Dichloro-ethane C2H4Cl2 3393 1034 68 20 1.1740

1,2-Dichloro-ethane C2H4Cl2 3914 1193 77 25 1.2530 0.6

1,2-Dichloro-ethylene C2H2Cl2 3481 1061 77 25 1.2840

1,2-Dichlorohexafluorocyclobutane 2195 669 77 25 1.6540

1,2-Dimethyl-Benzene C8H10 4370 1332 59 15 0.8970 0.9

1,2-Dimethyl-Benzene C8H10 4370 1332 77 25 0.8970 0.9 –4.1

1,2-Ethanediol C2H6O2 5440 1658 77 25 1.1130 –2.1

1,3,3-Trimethylnorcamphor C10H16O 4331 1320 77 25 0.9470 0.2

1,3-Cyclopentadiene C5H6 4662 1421 68 20 0.8050

1,3-Dimethyl-benzene C8H10 4406 1343 68 20 0.8680 0.7

1,4-Dimethyl-benzene C8H10 4377 1334 68 20 0.7

1-2-Dichlorohexafluorocyclobutane C4Cl2F6 2195 669 77 25 1.6540

1-3-Dichloro-isobutane C4H8Cl2 4003 1220 77 25 1.1400 –3.4

1-Bromo-butane C4H9Br 3343 1019 77 25 1.2760 0.5

1-Bromonaphthalene 4502 1372 68 20 1.4870

1-Chloro-butane C4H9Cl 3740 1140 77 25 0.8870 0.5 –4.57

1-Chlorohexane 4006 1221 68 20 0.8720

1-Chloronaphthalene 4859 1481 68 20 1.1940

1-Chloro-propane C3H7Cl 3471 1058 77 25 0.8920 0.4

1-Decene C10H20 4101 1250 68 20 0.7410

1-Decene C10H20 4052 1235 77 25 0.7460 –4

1-Heptane C7H16 3701 1128 68 20 0.6970

1-Iodohexane 3547 1081 68 20 1.4410

1-Nonane C9H20 3960 1207 68 20 0.7360

1-Nonene C9H18 3996 1218 68 20 0.7290

1-Nonene C9H18 3960 1207 77 25 0.7360 –4


Endress+Hauser 55

1-Octane C8H18 3859 1176 68 20 0.7230

1-Octanol C8H18O 4456 1358 68 20 0.8250

1-Octene C8H16 3859 1176 77 25 0.7230 –4.1

1-Pentanol C5H12O 4233 1294 68 20 0.8150

1-Propanol C3H8O 4009 1222 68 20 0.7800

2,2-Bis-(difluoramino-)-propane C3H6(NF2)2 2920 890 77 25 1.2540

2,2-Dihydroxydiethyl ether C4H10O3 5204 1586 77 25 1.1160 –2.4

2,2-Dimethyl-butane C6H14 3540 1079 68 20 0.6490

2,2-Dimethyl-butane C6H14 3540 1079 77 25 0.6490

2,2-Oxydiethanol C4H10O3 5204 1586 77 25 1.1160 –2.4

2,3-Butylene glycol C4H10O2 4869 1484 77 25 1.0190 0.4 –1.51

2,3-Dichlorodioxane C2H6Cl2O2 4564 1391 32 0

2,3-Dichlorodioxane C2H6Cl2O2 4564 1391 77 25 –3.7

2,5-Hexanedione 4590 1399 77 25 0.7290 –3.6

2-Amino-ethanol C2H7NO 5656 1724 77 25 1.0180 –3.4

2-Aminotolidine C7H9N 5309 1618 68 20 0.9990 4.4

2-Butane C4H10 4068 1240 77 25 0.8100 3.2

2-Butanol C4H10O 4068 1240 77 25 0.8100 3.2 –3.3

2-Butanone C4H8O 3960 1207 68 20 0.8050

2-Dibromoethylene 3140 957 68 20 2.2710

2-Fenechanone, d- C10H16O 4331 1320 77 25 0.9470 0.2

2-Furaldehyde C5H4O2 4738 1444 77 25 1.1570 –3.7

2-Furancarboxaldehyde C5H4O2 4738 1444 77 25 1.1570 –3.7

2-Furyl-methanol C5H6O2 4758 1450 77 25 1.1350 –3.4

2-Hydroxy-toluene C7H8O 5056 1541 68 20 1.0470 4.3

2-Methyl-butane C5H12 3215 980 77 25 0.6200 0.3

2-Methylcyclohexanone 4662 1421 78 25.5 0.9370 0.3

2-Methylphenol C7H8O 5056 1541 68 20 1.0470 4.3

2-Nitroethanol 5177 1578 68 20 1.2700

2-Propanol C3H8O 3839 1170 68 20 0.7850 2.7

2-Propanone C3H6O 3852 1174 77 25 0.7910 0.4 –4.5

3-Hydroxy-toluene C7H8O 4922 1500 68 20 1.0340 6.0

3-Methoxytoluene 4544 1385 78 25.5 0.9760

3-Methyl cyclohexanol C7H14O 4593 1400 77 25 0.9200

3-Methyl-1-cyclohexanol 4613 1406 78 25.5 0.9140

3-Methylphenol C7H8O 4922 1500 68 20 1.0340 6.0

3-Phenyl propenal C9H8O 5099 1554 77 25 1.1120 –3.2

4-Aminotolidine C7H9N 4856 1480 77 25 0.9660 1.9

4-Methylaniline C7H9N 4856 1480 77 25 0.9660 1.9

4-Methylcyclohexanol 4551 1387 78 25.5 0.9130

4-Metyhlcyclohexanone 4423 1348 78 25.5 0.9130

Acetaldehyde CH3CHO 61 16.1 0.3

Acetaldehyde CH3CHO 68 20 0.3

Acetic acid methyl ester C3H6O2 3973 1211 77 25 0.9340 0.4

Acetic anhydride (CH3CO)2O 3872 1180 77 25 1.0820 0.8 –2.5

Acetone C3H6O 3904 1190 68 20 0.9300 –4.5

Acetone C3H6O 3852 1174 77 25 0.7910 0.4 –4.5

Acetonitrile C2H3N 4233 1290 77 25 0.7830 0.4 –4.1

Acetonylacetone C6H10O2 4590 1399 77 25 0.7290 –3.6

Acetophenone C8H8O 4908 1496 68 20 1.0260

Acetyl chloride C2H30Cl 3478 1060 68 20 1.1050

Acetylacetone C5H8O2 4538 1383 68 20 0.9760

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


56 Endress+Hauser

Acetylene dichloride C2H2Cl2 3330 1015 77 25 1.2600 0.4 –3.8

Acetylene tetrabromide C2H2Br4 3409 1041 68 20 2.9630

Acetylene tetrabromide C2H2Br4 3370 1027 77 25 2.9660

Acetylene tetrabromide C2H2Br4 3304 1007 82 28

Acetylene tetrachloride C2H2Cl4 3763 1147 77 25 1.5950 1.2

Acetylene tetrachloride C2H2Cl4 3790 1155 82 28 1.5780

Acid (acetic) ethyl ester C4H8O2 3560 1085 77 25 0.9010 0.5 –4.4

Acid (acetic), nitrile C2H3N 4233 1290 77 25 0.7830 0.4 –4.1

Acid, acetic C2H4O2 3773 1150 68 20 1.0500

Acid, acetic C2H4O2 5197 1584 122 50

Acid, acetic 10% 59 15 1.4

Acid, acetic 50% 59 15 2.3

Acid, acetic 80% 59 15 2.9

Acid, amino 4223 1287 68 20 1.2160

Acid, butyric C4H8O2 3947 1203 68 20 0.9590

Acid, caprylic C8H16O2 4367 1331 68 20 0.9100

Acid, carbolic 65 18.3 11.8

Acid, formic CH2O2 4213 1287 68 20 1.2260 1.5

Acid, formic 10% 4262 1299 68 20 1.0

Acid, formic 50% 68 20 1.2

Acid, formic 80% 68 20 1.4

Acid, formic, amide

(formamide)

CH3NO 5322 1622 77 25 1.1340 2.9 –2.2

Acid, heptanoic 4305 1312 68 20 0.9130

Acid, oleic 4731 1442 68 20

Acid, oleic 4374 1333 113 45 0.8730

Acid, propionic 3859 1176 68 20 0.9920

Acid, sulfuric H2SO4 4725 1440 59 15 2.5700

Acid, sulfuric H2SO4 68 20 14.6

Acid, sulfuric H2SO4 4128 1258 77 25 1.8410 11.2 –1.43

Acid, sulfuric 60% 68 20 4.4

Acid, sulfuric 95% 68 20 14.5

Acid, triolacetic 3832 1168 77 25 1.0740

Acrolein C3H4O 3790 1155 68 20 0.8410

Alcohol C2H6O 3960 1207 77 25 0.7890 1.4 –4

Alcohol (allyl)- C3H6O 68 20 1.6

Alcohol (allyl)- C3H6O 104 40 0.9

Alcohol (amyl) C5H12O 4233 1294 68 20 0.8160

Alcohol (benzyl) C7H8O 5053 1540 68 20 1.0500

Alcohol (butyl) C4H10O 4160 1268 68 20 0.8100 3.6

Alcohol (butyl) C4H10O 158 70 1.2

Alcohol (dichloro-t-butyl) C4H8Cl2O 4278 1304 77 25 –3.8

Alcohol (ethyl) C2H6O 3839 1170 68 20 0.7900

Alcohol (ethyl) C2H6O 3960 1207 77 25 0.7890 1.4 –4

Alcohol (ethyl) (grain) C2H5OH 68 20 1.5

Alcohol (ethyl) (grain) C2H5OH 100 37.8 1.2

Alcohol (furfuryl) C5H6O2 4758 1450 77 25 1.1350 –3.4

Alcohol (isopropyl) also

(also Isopropanol)

C3H8O 3839 1170 68 20 0.7850 2.7

Alcohol (methyl) CH40 3675 1120 68 20

Alcohol (methyl) CH40 3530 1076 77 25 0.7910 0.7 –2.92

Alcohol (methyl) (wood) CH3OH 32 0 1.0

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


Endress+Hauser 57

Alcohol (methyl) (wood) CH3OH 59 15 0.7

Alcohol (n-amyl) C5H12O 4016 1224 83 28.6

Alcohol (n-Butyl) C4H10O 4160 1268 68 20 0.8100

Alcohol (n-decyl) C10H22O 4600 1402 68 20 0.8290

Alcohol (n-dodecyl) 4554 1388 86 30 0.8310

Alcohol (n-heptyl) C7H16O 4400 1341 68 20 0.8230

Alcohol (n-nonyl) C9H20O 4564 1391 68 20 0.8280

Alcohol (sec-butyl) C4H10O 4009 1222 68 20 0.8080

Alcohol (sec-butyl) C4H10O 4068 1240 77 25 0.8100 3.2 –3.3

Alcohol (t-Amyl)- C5H12O 3950 1204 77 25 0.8100 4.4

Alcohol (tert-amyl) 3950 1204 82 28 0.8090

Alcohol (tert-butyl) 3790 1155 68 20 0.7890

Alcohol, n-Propyl- C3H8O 4009 1222 68 20 0.7800 2.5

Alcohol, Propyl- C3H8O 4013 1223 68 20 0.8040 2.8

Alcohol, Propyl- C3H8O 4049 1234 75 24 0.9900

Alcohol, Propyl- C3H8O 122 50 1.4

Alcohol, wood CH4O 3530 1076 77 25 0.7910 0.7 –2.92

Alkazene-13 C15H24 4321 1317 77 25 0.8600 –3.9

Alkazene-25 C10H12Cl2 4288 1307 77 25 1.2000 –3.4

Alkohol (n-hexyl) C6H14O 4338 1322 68 20 0.8200

Alpha-Methyl naphtalene C11H10 4954 1510 77 25 1.0900 –3.7

Alpha-picoline C7H7N 4767 1453 82 28 0.9510

Aminobenzene C6H5NO2 5378 1639 77 25 1.0220 3.6 –4

Ammonia NH3 5673 1729 –27 –33 0.7710 0.3 –6.68

Ammonia NH3 0 –17.8 0.3

Ammonia NH3 5456 1663 61 16 1.4600

Ammonia NH3 5673 1729 77 25 0.7710 0.3 –6.68

Amorphous Polyolefin 3160 963 77 25 0.9800 26.6

Amyl acetate C7H14O2 3832 1168 78 25.5 0.8790

Amyl acetate C7H14O2 3849 1173 83 28.6

Amyl bromide, n- C5H11Br 3219 981 68 20 1.2460

Amyl ether, iso 3783 1153 78 25.5 0.7740

Amyl formate 3941 1201 78 25.5 0.8930

Aniline C6H5NH2 50 10 6.4

Aniline C6H5NH2 5433 1656 68 20 1.0220

Aniline C6H5NH2 5378 1639 77 25 1.0220 3.6 4.0

Argon Ar 2799 853 –306 –188 1.4000

Argon Ar 2746 837 –303 –186 1.4040

Argon Ar 2681 817 –297 –183

Asphalt (blended RC-0, MC-0, SC-0) 77 25 159 to 324

Asphalt (blended RC-0, MC-0, SC-0) 100 37.8 60 to 108











Asphalt (blended RS-1, MS-1, SS-1) 77 25 33 to 216

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


58 Endress+Hauser

Asphalt (blended RS-1, MS-1, SS-1) 100 37.8 19 to 75

Asphalt emulsionsFed #1 77 25 75 to 367

Asphalt emulsionsFed #2, V, Vl 77 25 33 to 216

Asphalt emulsionsFed #2, V, Vl 100 37.8 19 to 75

Azine C6H5N 4643 1415 77 25 0.9820 1.0 –4.1

Beer 68 20 1.8

Benzaldehyde C7H6O 4853 1479 68 20 1.0500

Benzene C6H6 4364 1330 32 0 1.0

Benzene C6H6 4334 1321 68 20 0.7

Benzene C6H6 4249 1295 77 25 0.8700

Benzine 3826 1166 63 17 0.8200

Benzophenone C13H10O 4318 1316 212 100

Benzyl chloride C7H7Cl 4659 1420 68 20 1.1030

Benzylacetone 4967 1514 68 20 0.9890

Biacetyl 4055 1236 77 25 0.9900

Bismuth Bi 5364 1635 520 271

Bismuth Bi 5456 1663 545 285

Bromal 3169 966 68 20 2.3000

Bromine Br2 68 20 0.3

Bromine Br2 2917 889 77 25 2.9280 0.3 –3

Bromo-benzene C6H6Br 3839 1170 77 25 1.5220 0.7

Bromo-benzene C6H6Br 3524 1074 122 50 1.4540

Bromo-ethane C2H5Br 2953 900 77 25 1.4600 0.3

Bromoform CHBr3 3012 918 68 20 2.8900 0.7 –3.1

Bromoform CHBr3 2979 908 77 25

Butane (n) C4H10 3560 1085 23 –5 0.6010 3.8 –5.8

Butane (n) C4H10 30 –1 0.5

Butane, iso C4H10 4003 1220 77 25

Butanol, iso C4H10O 3977 1212 77 25 0.8100

Butyl acetate C6H12O2 3845 1172 86 30

Butyl acetate, iso C6H12O 3872 1180 81 27 –4.85

Butyl bromide, iso C4H9Br 4758 1450 –155 –104

Butyl bromide, n C4H9Br 3343 1019 68 20 1.2760 0.5

Butyl chloride, n C4H9Cl 3717 1133 68 20 0.8840

Butyl chloride, n C4H9Cl 3740 1140 77 25 0.8870 0.5 –4.57

Butyl chloride, tert C4H9Cl 3229 984 77 25 0.8400 0.6 –4.2

Butyl formate C5H10O2 3934 1199 75 24 0.9110

Butyl oleate C22H42O2 4607 1404 77 25 –3

Butyliodide, n C4H9I 3206 977 68 20 1.6170

Cadmium Cd 7290 2222 610 321

Cadmium Cd 7054 2150 680 360

Cadmium Cd 7343 2238 752 400 1.4

Caesium Cs 3173 967 83 28.6

Caesium Cs 3173 967 266 130

Calcium chloride 25% 61 16.1 4.0

Calcium chloride 50% 65 18.3 1.2

Carbinol CH4O 3530 1076 77 25 0.7910 0.7 –2.92

Carbitol C6H14O3 4784 1458 77 25 0.9880

Carbon dioxide CO2 2753 839 –35 –37 1.1010 0.1 –7.71

Carbon disulfide CS2 32 0 0.3

Carbon disulfide CS2 3799 1158 68 20 1.2630 0.3

Carbon disulfide CS2 3770 1149 77 25 1.2610 0.3

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


Endress+Hauser 59

Carvacrol 4839 1475 68 20 0.9760

Cetane C16H34 4390 1338 77 25 0.7730 4.3 –3.71

Chlorine Cl2 2789 850 68 20

Chlornitrobenzene, m 4488 1368 104 40

Chlorobenzene C6H5Cl 4236 1291 68 20 1.1070

Chlorobenzene C6H5Cl 4177 1273 77 25 1.1060 0.7 –3.6

Chloro-diFluoromethane CHCIF2 2933 894 –58 –50 1.4910 –4.79

Chloroform CHCl3 3265 995 68 20 0.4

Chloroform CHCl3 3284 1001 74 23.5 1.4900 –3.5

Chloroform CHCl3 3212 979 77 25 1.4890 0.6 –3.4

Chloroform CHCl3 140 60 0.4

Chlorotoluene, α- C7H7Cl 4410 1344 68 20 1.0820

Chlorotrifluoromethane CClF3 2375 724 180 82 –5.26

Chlortoluol, m C7H7Cl 4351 1326 68 20 1.0720

Cinnamaldehyde C9C8O 5099 1554 77 25 1.1120 –3.2

Cinnamic aldehyde C9C8O 5099 1554 77 25 1.1120 –3.2

Citral b C10H16O 4731 1442 68 20 0.8880

Colamine C2H7NO 5656 1724 77 25 1.0180 –3.4

Corn starch solution 22 Baumé 70 21.1 32.1






Corn syrup 78.4 Brix 100 37.8 3200.0

Corn syrup 78.4 Brix 180 82.2 160.0

Corn syrup 80.3 Brix 100 37.8 6900.0

Corn syrup 80.3 Brix 180 82.2 230.0

Corn syrup 82.3 Brix 100 37.8 17.0

Corn syrup 82.3 Brix 180 82.2 380.0

Corn syrup 84.4 Brix 100 37.8 48.0

Corn syrup 84.4 Brix 180 82.2 800.0

Corn syrup 86.4 Brix 100 37.8 180.0

Corn syrup 86.4 Brix 180 82.2 1750.0

Cresol, m C7H8O 4922 1500 68 20 1.0340 6.0

Cresol, o C7H8O 5056 1541 68 20 1.0470 4.3

Crotonaldehyde C4H6O 4410 1344 68 20 0.8580

Cumene C9H12 4403 1342 68 20 0.8620

Cyanomethane C2H3N 4233 1290 77 25 0.7830 0.4 –4.1

Cyclohexane C6H12 4213 1284 68 20 0.7790

Cyclohexane C6H12 4095 1248 77 25 0.7790 1.3 –5.41

Cyclohexanol C6H12O 4899 1493 68 20 0.9450

Cyclohexanol C6H12O 4771 1454 77 25 0.9620 0.1 –3.6

Cyclohexanol C6H12O 5322 1622 86 30

Cyclohexanone C6H10O 4754 1449 68 20 0.9480

Cyclohexanone C6H10O 4669 1423 77 25 0.9480 –4

Cyclohexene C6H10 4282 1305 68 20 0.8110

Cyclohexyl chloride 4328 1319 68 20 1.0160

Cyclohexylamine C6H13N 4708 1435 68 20 0.8190

Cyclopentanone C5H8O 4836 1474 75 24 0.9480

Cymene, p C10H14 4292 1308 82 28 0.8570

Decane C10H22 4108 1252 77 25 0.7300 1.3

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


60 Endress+Hauser

Decane, n C10H22 0 –17.8 2.4

Decane, n C10H22 100 37.8 1.0

Decene, l C10H20 4101 1250 68 20

Decylene, n C10H20 4052 1235 77 25 0.7460 –4

Deuterium oxide D2O 4531 1381 68 20 1.0

Diacetyl C4H6O2 4055 1236 77 25 0.9900 –4.6

Diamylamine C10H23N 4121 1256 77 25 –3.9

Dibutyl phthalate C8H22O4 4620 1408 32 0

Dibutyl phthalate C8H22O4 4620 1408 77 25

Dichlorbenzene, m C6H4Cl2 4042 1232 82 28 1.2850

Dichlorbenzene, o C6H4Cl2 4249 1295 68 20 1.3050

Dichlorethane C2H4Cl2 4068 1240 68 20 1.2500

Dichloro methane CH2Cl2 3511 1070 77 25 1.3270 0.3 –3.94

Dichlorodifluoromethane CCl2F2 70 21.1 0.3

Dichlorodifluoromethane CCl2F2 2540 774 77 25 1.5160 –4.24

Dichloro-fluoromethane CHCl2F 2923 891 32 0 1.4260 –3.97

Dichloro-fluoromethane CHCl2F 70 21.1 1.5

Diethyl aldehyde 4521 1378 75 24 0.8250

Diethyl ester malonic acid 4548 1386 72 22 1.0550

Diethyl ether C4H10O 3232 985 77 25 0.7130 0.3 –4.87

Diethylaniline, N,N C10H15N 4862 1482 68 20 0.9350

Diethylene glycol C4H10O3 5030 1533 70 21.1 32.0

Diethylene glycol C4H10O3 5204 1586 77 25 1.1160 –2.4

Diethylene glycol, monoethyl ether C6H14O3 4784 1458 77 25 0.9880

Diethylene glycol, monoethyl ether C6H14O3 4252 1296 86 30

Diethylenimide oxide C4H9NO 4731 1442 77 25 1.0000 –3.8

Diethylphthalate C12H14O4 4823 1470 77 25 1.1210

Dihydroxyethane C2H6O2 5440 1658 77 25 1.1130 –2.1

Diiodo-methane CH2I2 3215 980 77 25 3.2350

Dimethyl ketone C3H6O 3852 1174 77 25 0.7910 0.4 –4.5

Dimethyl pentane C7H16 3488 1063 77 25 0.6740

Dimethyl phthalate C8H10O4 4800 1463 77 25 1.2000

Dimethyl siloxane 2992 912 68 20

Di-n-propyl ether C6H14O 3649 1112 68 20 0.7360

Dioxane C4H8O2 4528 1380 68 20 1.4200

Dioxane C4H8O2 4515 1376 77 25 1.0330

Diphenyl C12H10 4170 1271 212 100

Diphenyl ether C12H10O 4820 1469 75 24 1.0730

Diphenyl ether C12H10O 4797 1462 86 30

Diphenylmethane C13H12 4925 1501 82 28 1.0010

Dodecane C12H26 4196 1279 77 25 0.7490 1.8 –3.85

Ethanenitrile C2H3N 4233 1290 77 25 0.7830 0.4

Ethanoic anhydride (CH3CO)2O 3872 1180 77 25 1.0820 0.8

Ethanol C2H6O2 3793 1156 68 20

Ethanol C2H6O2 3960 1207 77 25 0.7890 1.4 –4

Ethanol amide C2H7NO 5656 1724 77 25 1.0180 –3.4

Ether C4H10O 3232 985 77 25 0.7130 0.3 –4.87

Ethoxyethane C4H10O 3232 985 77 25 0.7130 0.3 –4.87

Ethyl acetate C4H8O2 59 15 0.4

Ethyl acetate C4H8O2 3859 1176 68 20 0.9010

Ethyl acetate C4H8O2 3560 1085 77 25 0.9010 0.5 –4.4

Ethyl aceto acetate C6H10O3 4649 1417 78 25.5 1.0250

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


Endress+Hauser 61

Ethyl acetylmalonate 4423 1348 73 22.5 1.0850

Ethyl adipate 4515 1376 72 22 1.0090

Ethyl benzene C8H10 4390 1338 68 20 0.8670 0.8

Ethyl bromide C2H5Br 3058 932 50 10

Ethyl bromide C2H5Br 2953 900 68 20 1.4610 0.3

Ethyl bromide C2H5Br 2920 890 77 25 1.4300

Ethyl bromide C2H5Br 2927 892 82 28 1.4280

Ethyl butyrate C6H12O2 3665 1117 75 24 0.8790

Ethyl caprylate 4144 1263 82 28 0.8670

Ethyl carbonate 3849 1173 82 28 0.9750

Ethyl ester propionic acid 3888 1185 75 24 0.8846

Ethyl ether C4H10O 3301 1006 68 20 0.7200 –5.7

Ethyl ether C4H10O 3232 985 77 25 0.7130 0.3 –4.87

Ethyl formate C3H6O2 5647 1721 75 24 0.9240

Ethyl glycol 5269 1606 86 30

Ethyl iodide C2H5l 2851 869 68 20 1.9400

Ethyl iodide C2H5l 2874 876 77 25 1.9500 0.3

Ethyl oxalate 4567 1392 72 22 1.0840

Ethyl phenyl ketone 4915 1498 68 20 1.0120

Ethyl succinate 4521 1378 72 22 1.0400

Ethylene bromide C2H4Br2 3311 1009 68 20 2.1701 0.8

Ethylene bromide C2H4Br2 3265 995 77 25 2.1800 0.8

Ethylene chloride C2H4Cl2 68 20 0.7

Ethylene chloride C2H4Cl2 4068 1240 73 22.5 1.2570

Ethylene chloride C2H4Cl2 3914 1193 77 25 1.2530 0.6

Ethylene chloroethanoate 4049 1234 78 25.5 1.1590

Ethylene dibromide C2H4Br2 3327 1014 75 24

Ethylene dichloride C2H6O2 5302 1616 68 20 1.1150

Ethylene dichloride C2H6O2 4068 1240 73 22.5

Ethylene dichloride C2H6O2 5440 1658 77 25 1.1130 17.2 –2.1

Ethylene glycol monoethyl ether C4H10O2 4196 1279 86 30

Ethylene glycol monomethyl ether C3H8O2 4393 1339 86 30

Ethyl-p-phthalate 4826 1471 73 22.5 1.1230

Fenochone, d C10H16O 4331 1320 77 25 0.9470 0.2

Fluorine F 1322 403 –225 –143 0.5450 –11.31

Fluorine F 2362 720 –279 –173

Fluorine F 3409 1039 –351 –213

Fluoro-benzene C6H5F 3901 1189 77 25 1.0240 0.6

Formaldehyde CH2O 5207 1587 77 25

Freon 11 / Frigen 11 CCl3F 2717 828 32 0 1.4900 –3.56

Freon 11 / Frigen 11 CCl3F 70 21.1 0.2

Freon 12 / Frigen 12 CCl2F2 70 21.1 0.3

Freon 12 / Frigen 12 CCl2F2 2540 774 77 25 1.5160 –4.24

Freon 21 / Frigen 21 CHCl2F 2923 891 32 0 1.4260 –3.97

Freon 21 / Frigen 21 CHCl2F 70 21.1 1.5

Furfural, Fural C5H4O2 4738 1444 77 25 1.1570 –3.7

Gas (natural) 2471 753 –153 –103 0.3160

Gasoline a 61 16.1 0.9

Gasoline a 100 37.8 0.7

Gasoline b 61 16.1 0.6

Gasoline c 61 16.1 0.5

Gasoline c 100 37.8 0.4

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


62 Endress+Hauser

Geranyl acetate C12H20O2 4357 1328 82 28 0.9170

Glucose C6H12O6 100 37.8 7.7 to 22

Glucose C6H12O6 151 66 880 to 2420

Glycerine C3H8O3 6309 1923 68 20 1.2600

Glycerine C3H8O3 6247 1904 77 25 1.2600 757.1 –2.2

Glycerine C3H8O3 6300 1920 194 90 1.2600

Glycerine, 50% water 68 20 5.3

Glycerine, 50% water 140 60 1.9

Glycol C2H6O2 5440 1658 77 25 1.1130 –2.1

Glycol 50 % / H2O 50 % 5177 1578 77 25

Guaicol C7H8O2 4108 1252 212 100

Helium He 758 231 –457 –271.5 0.1460

Helium He 591 180 –452 –269 0.1250

Helium He 600 183 –452 –268.8 0.1250 0.0

Helium He 3166 965 32 0

Heptane C7H16 3822 1165 73 23 0.7900 –4.2

Heptane C7H16 3711 1131 77 25 0.6840 0.6 –4.25

Heptane, n C7H16 0 –17.8 0.9

Heptane, n C7H16 3872 1180 68 20 0.6840 –4

Heptane, n C7H16 3773 1150 72 22

Heptane, n C7H16 100 37.8 0.5

Heptene C7H14 3550 1082 86 30

Heptyne C7H12 3803 1159 86 30

Hexachloro-Cyclopentadiene C5Cl6 3773 1150 77 25 1.7180

Hexadecane C16H34 4390 1338 77 25 0.7730 4.3 –3.71

Hexahydrobenzene C6H12 4095 1248 77 25 0.7790 1.3 –5.41

Hexahydrophenol (Hexalin) C6H12O 4771 1454 77 25 0.9620 70.7 –3.6

Hexamethylene C6H12 4095 1248 77 25 0.7790 1.3 –5.41

Hexane C6H14 3553 1083 68 20 0.6540

Hexane C6H14 3652 1113 73 23 0.7300

Hexane C6H14 3649 1112 77 25 0.6590 0.4 –2.71

Hexane, n C6H14 0 –17.8 0.7

Hexane, n C6H14 3540 1079 68 20 0.6490 –4.53

Hexane, n C6H14 3560 1085 70 21.1

Hexane, n C6H14 100 37.8 0.4

Hexanol, n C6H13OH 4265 1300 77 25 0.8190 –3.8

Hexyl Methyl ketone C8H16O1 4344 1324 75 24 0.8180

Honey 100 37.8 73.6

Hydrogen H2 3895 1187 –429 –256 0.0710 0.0

Hydrogen H2 3698 1127 –423 –253 0.3550

Hydrogen H2 4213 1284 68 20

Indan C9H10 4603 1403 68 20 0.9650

Indene 4839 1475 68 20 1.0060

Indium In 7267 2215 313 156 7.0330

Indium In 7267 2215 500 260

Ink (printers) 100 37.8 550 to 2200

Ink (printers) 130 54.4 238 to 660

Iodo-benzene C6H5l 3655 1114 68 20 1.8230 1.0

Iodo-ethane C2H5l 2874 876 77 25 1.9500 0.3

Iodo-methane CH3l 3209 978 77 25 2.2800 0.2

Jet fuel –30 –34.4 7.9

Kerosene 4344 1324 77 25 0.8100 2.1 –3.6

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


Endress+Hauser 63

Kerosene 4249 1295 93 34 0.8250

Ketohexamethylene C6H10O 4669 1423 77 25 0.9480 –4

Lard 100 37.8 62.1

Lard 130 54.4 34.3

Lead Pb 5873 1790 621 327

Lead Pb 5775 1760 644 340

Linalool, d C10H18O 4400 1341 68 20 0.8630

Lithium fluoride LiF 8153 2485 1652 900 –1.29

Machine lubricant #10 100 37.8 34 to 72








Menthol C10H19OH 4170 1271 122 50

Mercury Hg 4761 1451 68 20 19.7000 –0.46

Mercury Hg 70 21.1 0.1

Mercury Hg 4754 1449 77 25 13.5940 0.1

Mercury Hg 100 37.8 0.1

Mercury Hg 4725 1440 122 50 13.6000

Mesityl oxide C6H10O 4298 1310 77 25 0.8500

Methane CH4 1329 405 192 89.15 0.1620 –17.5

Methanol CH3OH 3668 1118 68 20

Methanol CH3OH 3530 1076 77 25 0.7910 0.7 –2.92

Methyl acetate C3H6O2 68 20 0.4

Methyl acetate C3H6O2 3973 1211 77 25 0.9340 0.4

Methyl acetate C3H6O2 3711 1131 86 30

Methyl benzene C7H8 4357 1328 68 20 0.8670 0.6 4.3

Methyl bromide CH3Br 2969 905 36 2

Methyl carbinol C2H6O 3960 1207 77 25 0.7890 1.4 –4

Methyl chloroethanoate 4367 1331 78 25.5 1.2270

Methyl cyanide C2H3N 4278 1304 68 20 0.7830

Methyl cyanide C2H3N 4233 1290 77 25 0.7830 0.4

Methyl ester salicylic acid C8H8O3 4620 1408 82 28 1.1840

Methyl formate C2H4O2 3698 1127 77 25 0.9740 –4.02

Methyl iodide CH3I 2736 834 68 20 2.2790 0.2

Methyl iodide CH3I 3209 978 77 25 2.2800 0.2

Methyl iodide CH3I 2674 815 86 30

Methyl phenyl ether C7H8O 4439 1353 78 25.5 0.9988

Methyl propionate C4H8O2 3986 1215 77 25 0.9150

Methyl propyl ketone 4311 1314 75 24 0.8160

Methylaniline, n C7H9N 5204 1586 68 20 0.9860

Methylaniline, o C7H9N 5309 1618 77 25 0.9990 4.4

Methyl-chloroform C2H3Cl3 3232 985 77 25 1.3300 0.9

Methylcyclohexane C7H14 4091 1247 68 20 0.7864

Methylene 3186 971 75 24 2.4953

Methylene bromide 3186 971 75 24

Methylene chloride CH2Cl2 3583 1092 68 20 1.3360

Methylene chloride CH2Cl2 3491 1064 75 24

Methylene chloride CH2Cl2 3511 1070 77 25 1.3270 0.3 –3.94

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


64 Endress+Hauser

Methylene iodide CH2l2 3206 977 75 24 3.3250

Methylene iodide CH2l2 3215 980 77 25 3.2350

Methylnaphthalene, A C11H10 4954 1510 77 25 1.0900

Milk 68 20 1.1

Milk, homogenized 5079 1548 77 25

Molasses A, first 100 37.8 281 to 5070

Molasses A, first 130 54.4 151 to 1760

Molasses B, second 100 37.8 1410 to 13.3

Molasses B, second 130 54.4 660 to 3.3

Molasses C, blackstrap 100 37.8 2630 to 55

Molasses C, blackstrap 130 54.4 1320 to 16.5

Mono ethanol amine C2H7NO 5656 1724 77 25 1.0180 –3.4

Monoethyl ether 4784 1458 77 25 0.9900

Morpholine C4H9NO 4731 1442 77 25 1.0000 –3.8

Naphtha 4019 1225 77 25 0.7600

Naphthalene C10H8 176 80 0.9

Neon Ne 1952 595 –411 –246 1.2070

Nicotine 4892 1491 68 20 1.0090

Nitrobenzene C6H5NO2 4833 1473 68 20 1.1990

Nitrobenzene C6H5NO2 4800 1463 77 25 1.2000

Nitrogen N2 3156 962 –326 –199 0.8080 0.2

Nitrogen N2 2851 869 –323 –197 0.8150

Nitrogen N2 2444 745 –308 –188.9

Nitromethane CH3NO2 4416 1346 68 20 1.1300

Nitromethane CH3NO2 4265 1300 77 25 1.1350 0.5 –4

Nitrotoluene, o C6H4(CH3)

(NO2)

4698 1432 68 20 1.1630

Nonane C9H20 4095 1248 68 20 0.7180

Nonane C9H20 3960 1207 77 25 0.7180 1.0 –4.04

Nonene, l C9H18 3996 1218 68 20

Nonene, n C9H18 0 –17.8 1.7

Nonene, n C9H18 100 37.8 0.8

Octane C8H18 3911 1192 68 20 0.8400 –4.2

Octane C8H18 3845 1172 77 25 0.7030 0.7 –4.14

Octane, n C8H18 0 –17.8 1.3

Octane, n C8H18 3980 1213 68 20 0.7040 0.7 –3.5

Octane, n C8H18 99 37 0.6

Octyl bromide, n C8H17Br 3878 1182 68 20 1.1160

Octyl chloride, n 4200 1280 68 20 0.8750

Oil (cod) 100 37.8 32.1

Oil (cod) 130 54.4 19.4

Oil (cutting) 1 100 37.8 30 to 40

Oil (cutting) 1 130 54.4 17 to 23

Oil (cutting) 2 100 37.8 40 to 46

Oil (cutting) 2 130 54.4 23 to 26

Oil, 6 4951 1509 77 25

Oil, automotive crankcase SAE-10W 0 –17.8 1295 to 2590

Oil, automotive crankcase SAE-20 210 98.9 5.7 to 9.6

Oil, automotive crankcase SAE-20W 0 –17.8 2590 to 10350




Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


Endress+Hauser 65

Oil, automotive crankcase SAE-5W 0 –17.8 1295 (max)

Oil, automotive gear SAE-140 210 98.9 25 to 43

Oil, automotive gear SAE-150 210 98.9 43 (min)

Oil, automotive gear SAE-75W 210 98.9 4.2 (min)

Oil, automotive gear SAE-80W 210 98.9 7 (min)

Oil, automotive gear SAE-85W 210 98.9 11 (min)

Oil, automotive gear SAE-90W 210 98.9 14 to 25

Oil, bone 130 54.4 47.5

Oil, bone 212 100 11.6

Oil, Camphor Sassafrassy 4561 1390 77 25 –3.8

Oil, car 2855 870 77 25 1.7400 190.0

Oil, castor C11H10O10 4922 1500 65 18.6

Oil, castor C11H10O10 5053 1540 68 20 0.9200

Oil, castor C11H10O10 4846 1477 77 25 0.9690 0.7 –3.6

Oil, castor C11H10O10 100 37.8 259 to 325

Oil, castor C11H10O10 130 54.4 98 to 130

Oil, China wood 70 21.1 308.5

Oil, China wood 100 37.8 125.5

Oil, coconut 100 37.8 29.8 to 31.6

Oil, coconut 130 54.4 14.7 to 15.7

Oil, corn 130 54.4 28.7

Oil, corn 212 100 8.6

Oil, cotton seed 100 37.8 37.9

Oil, cotton seed 130 54.4 20.6

Oil, crude 32.6 API 61 16.1 23.2

Oil, crude 32.6 API 130 54.4 7.1

Oil, crude 35.6 API 61 16.1 17.8

Oil, crude 35.6 API 130 54.4 4.9

Oil, crude 40 °API 61 16.1 9.7

Oil, crude 40 °API 130 54.4 3.5

Oil, crude 48 °API 61 16.1 3.8

Oil, crude 48 °API 130 54.4 1.6

Oil, crude Salt Creek 61 16.1 77.0

Oil, crude Salt Creek 130 54.4 6.1

Oil, diesel 4101 1250 77 25 0.8000

Oil, diesel fuel 2D 100 37.8 2 to 6

Oil, diesel fuel 2D 130 54.4 1 to 3.97

Oil, diesel fuel 3D 100 37.8 6 to 11.75

Oil, diesel fuel 3D 130 54.4 3.97 to 6.78

Oil, diesel fuel 4D 100 37.8 29.8 (max)


Oil, diesel fuel 5D 122 50 86.6 (max)


Oil, fuel 1 70 21.1 2.39 to 4.28

Oil, fuel 1 100 37.8 2.7

Oil, fuel 2 70 21.1 3 to 7.4

Oil, fuel 2 100 37.8 2.11 to 4.28

Oil, fuel 3 70 21.1 2.69 to 5.84

Oil, fuel 3 100 37.8 2.06 to 3.97

Oil, fuel 5A 70 21.1 7.4 to 26.4

Oil, fuel 5A 100 37.8 4.91 to 13.7

Oil, fuel 5B 70 21.1 26.4

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


66 Endress+Hauser

Oil, fuel 5B 100 37.8 13.6 to 67.1

Oil, fuel 6 122 50 97.4 to 660

Oil, fuel 6 161 71.7 37.5 to 172

Oil, fuel AA gravity 4872 1485 77 25 0.9900 –3.7

Oil, gas 70 21.1 13.9

Oil, gas 100 37.8 7.4

Oil, insulating 70 21.1 24.1 (max)

Oil, insulating 100 37.8 11.75 (max)

Oil, lard 100 37.8 41 to 47.5

Oil, lard 130 54.4 23.4 to 27.1

Oil, linseed 5814 1772 88 31 0.9320

Oil, linseed 100 37.8 30.5

Oil, linseed 130 54.4 18.9

Oil, lubricating 5332 1625 50 10

Oil, lubricating X200 5020 1530 77 25

Oil, menhaden 100 37.8 29.8

Oil, menhaden 130 54.4 18.2

Oil, motor 5709 1740 68 20 1.5100

Oil, neatsfoot 100 37.8 49.7

Oil, neatsfoot 130 54.4 27.5

Oil, olive 4725 1440 72 22

Oil, olive 4695 1431 77 25 0.9120 100.0 –2.75

Oil, olive 4433 1351 90 32 0.9040

Oil, olive 100 37.8 43.2

Oil, olive 130 54.4 24.1

Oil, palm 100 37.8 47.8

Oil, palm 130 54.4 26.4

Oil, paraffin 4659 1420 92 33.5 1.1900

Oil, peanut 4784 1458 77 25 0.9360

Oil, phenyl mustard 4633 1412 80 26.7 1.1310

Oil, rapeseed 100 37.8 54.1

Oil, rapeseed 130 54.4 31.0

Oil, rosin, resin 100 37.8 324.7

Oil, rosin, resin 130 54.4 129.9

Oil, sesame 100 37.8 39.6

Oil, sesame 130 54.4 23.0

Oil, silicone, DC-703 3396 1035 212 100 1.0130

Oil, soya bean 100 37.8 35.4

Oil, soya bean 130 54.7 19.6

Oil, sperm 4725 1440 77 25 0.8800

Oil, sperm 100 37.8 21 to 2315.2

Oil, sperm 130 54.7 21 to 2315.2

Oil, spindle 4695 1431 77 25 0.8660

Oil, transformer 4528 1380 68 20 0.9200

Oil, transformer 4643 1415 77 25 0.8650

Oxygen O2 3124 952 –303 –186 1.1550 0.2

Oxygen O2 2989 911 –298 –183.6 1.1430

Oxygen O2 2992 912 –297 –183

Paraldehyde 3891 1186 68 20 1.1800

Paraldehyde 3924 1197 82 28

Pentachloro-Ethane, Pentalin C2HCl5 3652 1113 68 20 1.7090

Pentachloro-Ethane, Pentalin C2HCl5 3550 1082 77 25 1.6870

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


Endress+Hauser 67

Pentadecene, l C15H30 4433 1351 68 20

Pentane C5H12 3347 1020 68 20 0.6400

Pentane, iso C5H12 3117 950 32 0 0.6410

Pentane, iso C5H12 3215 980 77 25 0.6200 0.3 –4.8

Pentane, n C5H12 3425 1044 68 20

Pentane, n C5H12 3301 1006 77 25 0.5570 0.4

Pentane, n C5H12 80 26.7 0.3

Perchlorocyclopentadiene C5Cl6 3773 1150 77 25 1.7180

Perchloroethlyene C2Cl4 3511 1070 68 20 1.7200

Perchloroethlyene C2Cl4 3399 1036 77 25 1.6320

Perfluoro-1-Hepten C7F14 1913 583 77 25 1.6700

Perfluoro-n-Hexane C6F14 1667 508 77 25 1.6720

Petrolatum 130 54.4 20.5

Petrolatum 160 71 15.0

Petroleum 4577 1395 59 15 1.1400

Petroleum ether 61 16.1 31.0

Phene C6H6 4285 1306 77 25 0.8790 0.7 –4.65

Phenetole 3783 1153 78 25.5 0.9670

Phenol C6H5OH 4180 1274 212 100

Phenyl acrolein, b 5099 1554 77 25 1.1120

Phenyl acrolein, beta C9H8O 5099 1554 77 25 1.1120 –3.2

Phenyl bromide C6H5Br 3839 1170 68 20 1.5220 0.7

Phenyl chloride C6H5Cl 4177 1273 77 25 1.1060 0.7 –3.6

Phenyl iodide C6H5l 3655 1114 68 20 1.8230 1.0

Phenyl methane C7H8 4357 1328 68 20 0.8670 0.6 –4.27

Phenylamine C6H5NO2 5378 1639 77 25 1.0220 3.6 –4

Phenylethane C8H10 4390 1338 68 20 0.8670

Phenylhydrazine C6H8N2 5702 1738 68 20 1.0980

Phthalardione C8H4O3 3691 1125 77 25

Phthalic anhydride C8H4O3 3691 1125 306 152

Picoline, beta C7H7N 4656 1419 82 28 0.9610

Pimelic ketone C6H10O 4669 1423 77 25 0.9480 –4

Piperidine C5H11N 4593 1400 68 20 0.8620

Plexiglas, Lucite, Acriylic 8698 2651 77 25

Polyterpene Resin 3609 1100 77 25 0.7700 39.0

Potassium K 5971 1820 147 64

Potassium K 6175 1882 167 75 0.8240

Potassium K 6037 1840 302 150

Potassium bromide KBr 3836 1169 1652 900 0.7 –0.71

Potassium fluoride KF 5880 1792 1652 900 –1.03

Potassium iodide Kl 3232 985 1652 900 –0.64

Potassium nitrate KNO3 5709 1740 666 352 1.8590 1.2 –1.1

Propane C3H8 3291 1003 –49 –45 0.5850 –5.7

Propene C3H6 3160 963 9 –13 0.5630 –6.32

Propionitrile, n C3H5N 4170 1271 68 20 0.7830

Propyl acetate, n C5H10O2 4200 1280 36 2 –4.63

Propyl acetate, n C5H10O2 3878 1182 78 25.5 0.8870

Propyl iodide, n C3H7I 3048 929 68 20 1.7470

Propylchloride C3H7Cl 3471 1058 77 25 0.8920 0.4

Propylchloride, n C3H7Cl 3580 1091 68 20 0.8900

Propylene C3H6 3160 963 9 –13 0.5630 –6.32

Propylene glycol C3H8O2 70 21.1 52.0

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


68 Endress+Hauser

Pseudocumene C9H12 4488 1368 68 20 0.8760

Pyridine C6H5N 4643 1415 77 25 0.9820 1.0 –4.1

Quinaldine 5168 1575 68 20 1.1013

Quinaline 5250 1600 68 20 1.0950

Refrigerant 11 CCl3F 2717 828 32 0 1.4900 –3.56

Refrigerant 12 CCl2F2 2540 774 –40 –40 1.5160 –4.24

Refrigerant 14 CF4 2871 875 –238 –150 1.7500 –6.61

Refrigerant 21 CHCl2F 2923 891 32 0 1.4260 –3.97

Refrigerant 22 CHClF2 2933 894 122 50 1.4910 –4.79

Refrigerant 113 CCl2F-CClF2 2572 784 32 0 1.5630 –3.44

Refrigerant 114 CCl2F-CClF2 2182 665 14 –10 1.4550 –3.73

Refrigerant 115 C2ClF5 2152 656 –58 –50 –4.42

Refrigerant C318 C4F8 1795 547 14 –10 1.6200 –3.88

Resorcinol dimethy ether 4790 1460 78 25.5 1.0800

Rosin 100 37.8 216 to 11

Rosin 200 93.3 108 to 4400

Rubidium Rb 4134 1260 320 160

Salicylaldehyde C7H6O2 4836 1474 80 26.7 1.1660

Saline solution 1% 4879 1487 77 25 1.5200

Saline solution 25% 5807 1770 77 25 2.1000

Selenium Se 3609 1100 419 215

Selenium Se 3517 1072 482 250 –0.68

Selenium Se 2855 870 1040 560

Silicon tetrachloride SiCl4 2513 766 86 30

Silicone Si 3248 990 77 25 0.9930 30.0

Sodium Na 8281 2524 212 100 0.9300

Sodium Na 8203 2500 302 150

Sodium Na 7399 2255 1112 600 0.8130

Sodium chloride NaCl 6532 1991 1562 850

Sodium chloride 25% 61 16.1 2.4

Sodium chloride 5% 68 20 1.1

Sodium fluoride NaF 6831 2082 1832 1000 0.8770 –1.32

Sodium hydroxide 20% 65 18.3 4.0

Sodium hydroxide 30% 65 18.3 10.0

Sodium nitrate NaNO3 5784 1763 637 336 1.8840 1.4

Sodium nitrite NaNO2 6158 1877 558 292 1.8050

Solvesso #3 4495 1370 77 25 0.8770 –3.7

Spar varnish, colorless 68 20 313.0

Spar varnish, colorless 100 37.8 143.0

Spirit of turpentine 4200 1280 81 27 1.1400

Spirit of wine C2H6O 3960 1207 77 25 0.7890 1.4 –4

Sucrose 60 Brix 70 21.1 49.7

Sucrose 60 Brix 100 37.8 18.7

Sucrose 64 Brix 70 21.1 95.2

Sucrose 64 Brix 100 37.8 31.6

Sucrose 68 Brix 70 21.1 216.4

Sucrose 68 Brix 100 37.8 59.5

Sucrose 72 Brix 70 21.1 595.0

Sucrose 72 Brix 100 37.8 138.6

Sucrose 74 Brix 70 21.1 1210.0

Sucrose 74 Brix 100 37.8 238.0

Sucrose 76 Brix 70 21.1 2200.0

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


Endress+Hauser 69

Sucrose 76 Brix 100 37.8 440.0

Sulfur S 4397 1340 230 110

Sulfur S 4370 1332 266 130

Sulfur S 3117 950 842 450

Sulfur S 3862 1177 482 250 –1.1

Tar, coke oven 70 21.1 600 to 1760

Tar, coke oven 100 37.8 141 to 308

Tar, gas house 70 21.1 3300 to 66

Tar, gas house 100 37.8 440 to 4400

Tar, pine 100 37.8 559.0

Tar, pine 132 55.6 108.2

Tellurium Te 3252 991 842 450 –0.73

Tetrachlorocarbon CCl4 3038 926 77 25 1.5950 0.6

Tetrachloroethane C2H2Cl4 3839 1170 68 20 1.5530 1.2

Tetrachloroethane C2H2Cl4 3399 1036 77 25 1.6320

Tetrachloroethane C2H2Cl4 3790 1155 82 28 1.8200

Tetrachloroethylene C2Cl4 3370 1027 82 28 1.6700

Tetrachloroethylene C2Cl4 3399 1036 77 25 1.6320

Tetradecane C14H3O 4367 1331 68 20 0.7630 2.9

Tetraethylene glycol C8H18O5 5204 1586 77 25 1.1230 –3

Tetrafluoro-methane, Carbon tetrafluoride CF4 2871 875 –238 –150 1.7500

Tetrahydro-1.4-Isoxazine C4H9NO 4731 1442 77 25 1.0000 –3.8

Tetralin C10H12 4869 1484 68 20

Tetranitromethane C(NO2)4 3409 1039 68 20 1.6500

Thallium Tl 5332 1625 576 302

Thiophene C4H4S 4265 1300 68 20 1.0650

Tin Sn 8078 2462 446 230 6.9600

Tin Sn 7448 2270 450 450 °F (

Tin Sn 8104 2470 464 240

Tin Sn 7907 2410 923 495

Toluene C7H8 4357 1328 68 20 0.8670 0.6 –4.27

Toluene C7H8 4331 1320 73 22.5 1.1400 –4.3

Toluene C7H8 4292 1308 77 25 0.8660 0.6 –4.2

Toluene C7H8 4183 1275 86 30

Toluidine, m C7H9N 5315 1620 68 20 0.9890

Toluidine, o C7H9N 5361 1634 68 20 1.0040

Toluidine, o C7H9N 5309 1618 77 25 0.9990 4.4

Toluidine, p C7H9N 4856 1480 77 25 0.9660 1.9

Trans-1.2-Dibromoethylene C2H2Br2 3068 935 77 25 2.2310

Trans-1.2-Dichloreethylene C2H2Cl2 3314 1010 77 25 1.2570

Tribromo-methane CHBr3 3012 918 77 25 2.8900 0.7

Trichlorethylene C2HCl3 3442 1049 68 20 1.5400

Trichlorethylene C2HCl3 3373 1028 77 25 1.4640

Trichloro-ethane C2H3Cl3 3373 1028 77 25 1.4640

Trichloro-fluoromethane CCl3F 2717 828 32 0 1.4900 –3.56

Trichloro-fluoromethane CCl3F 70 21.1 0.2

Trichloro-methane CHCl3 3212 979 77 25 1.4890 0.6 –3.4

Tridecene, l C13H26 4308 1313 68 20

Tridecylene 4308 1313 72 22 0.7890

Triethylamine C6H15N 3901 1189 32 0

Triethylamine C6H15N 3685 1123 77 25 0.7260 –4.47

Triethylene glycol C6H14O4 70 21.1 40.0

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


70 Endress+Hauser

Triethylene glycol C6H14O4 5276 1608 77 25 1.1230 –3.8

Trimethylene bromide 3754 1144 75 24 1.9790

Trinitrotoluene C7H5(NO2)3 5282 1610 178 81 1.6400

Triolein H2O 4862 1482 68 20 0.9150

Turpentine 4364 1330 68 20 0.8800

Turpentine 4118 1255 77 25 0.8800 1.4

Turpentine 100 37.8 86.6 to 95.2

Turpentine 130 54.4 39.9 to 44.3

Undecene, l 4183 1275 68 20

Unisis 800 H2O 4416 1346 77 25 0.8700

Water H2O 4600 1402 32 0

Water H2O 4616 1407 34 1

Water H2O 4633 1412 36 2

Water H2O 4649 1417 37 3

Water H2O 4666 1422 39 4

Water H2O 4679 1426 41 5

Water H2O 4695 1431 43 6

Water H2O 4708 1435 45 7

Water H2O 4721 1439 46 8

Water H2O 4748 1447 50 10

Water H2O 4761 1451 52 11

Water H2O 4774 1455 54 12

Water H2O 4787 1459 55 13

Water H2O 4797 1462 57 14

Water H2O 4810 1466 59 15

Water H2O 4820 1469 61 16.1

Water H2O 4833 1473 63 17

Water H2O 4843 1476 64 18

Water H2O 4853 1479 66 19

Water H2O 4862 1482 68 20 0.9980

Water H2O 4872 1485 70 21.1

Water H2O 4882 1488 72 22

Water H2O 4892 1491 73 23

Water H2O 4902 1494 75 24

Water H2O 4912 1497 77 25

Water H2O 4918 1499 79 26

Water H2O 4928 1502 81 27

Water H2O 4935 1504 82 28

Water H2O 4944 1507 84 29

Water H2O 4951 1509 86 30

Water H2O 4958 1511 88 31

Water H2O 4967 1514 90 32

Water H2O 4974 1516 91 33

Water H2O 4981 1518 93 34

Water H2O 4987 1520 95 35

Water H2O 4994 1522 97 36

Water H2O 5000 1524 99 37

Water H2O 5004 1525 100 38

Water H2O 5010 1527 102 39

Water H2O 5017 1529 104 40

Water H2O 5020 1530 106 41

Water H2O 5026 1532 108 42

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


Endress+Hauser 71

Water H2O 5033 1534 109 43

Water H2O 5036 1535 111 44

Water H2O 5040 1536 113 45

Water H2O 5046 1538 115 46

Water H2O 5049 1539 117 47

Water H2O 5053 1540 118 48

Water H2O 5056 1541 120 49

Water H2O 5063 1543 122 50

Water H2O 5066 1544 124 51

Water H2O 5069 1545 126 52

Water H2O 5072 1546 127 53

Water H2O 5076 1547 129 54

Water H2O 5079 1548 133 56

Water H2O 5082 1549 133 57

Water H2O 5086 1550 136 58

Water H2O 5086 1550 138 59

Water H2O 5089 1551 140 60

Water H2O 5092 1552 142 61

Water H2O 5092 1552 144 62

Water H2O 5095 1553 145 63

Water H2O 5095 1553 147 64

Water H2O 5095 1553 149 65

Water H2O 5099 1554 151 66

Water H2O 5099 1554 153 67

Water H2O 5099 1554 154 68

Water H2O 5102 1555 156 69

Water H2O 5102 1555 158 70

Water H2O 5102 1555 160 71

Water H2O 5102 1555 162 72

Water H2O 5102 1555 163 73

Water H2O 5102 1555 165 74

Water H2O 5102 1555 167 75

Water H2O 5102 1555 169 76

Water H2O 5102 1555 171 77

Water H2O 5102 1555 172 78

Water H2O 5102 1555 174 79

Water H2O 5099 1554 176 80

Water H2O 5099 1554 178 81

Water H2O 5099 1554 180 82

Water H2O 5099 1554 181 83

Water H2O 5095 1553 183 84

Water H2O 5095 1553 185 85

Water H2O 5095 1553 187 86

Water H2O 5092 1552 189 87

Water H2O 5092 1552 190 88

Water H2O 5089 1551 192 89

Water H2O 5086 1550 194 90

Water H2O 5086 1550 196 91

Water H2O 5082 1549 198 92

Water H2O 5082 1549 199 93

Water H2O 5079 1548 201 94

Water H2O 5076 1547 203 95

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


72 Endress+Hauser

If the data of a medium which is not listed in the table are needed, the reference data for sound

velocity and viscosity can be determined with the aid of the data table and the values applicable for

the process temperature can be calculated. The sound velocity of the media is defined in the table

for a reference temperature. The temperature coefficient (DeltaCL/DeltaT) is then used to calculate

the sound velocity at the process temperature. This value - not the reference value - is used to

configure the measuring point.

If possible, always configure the measuring point with the value that applies at the desired process

temperature.

Example of formic acid (CH3NO):

1622 m/s Longitudinal sound velocity (from table)

77 °F (25 °C) Reference temperature (from table)

–2.2 m/s · 1/°C DeltaCL/DeltaT temperature coefficient (from table)

10 °C Process temperature of the application

Change in sound velocity ΔvS caused by difference in temperature:

ΔvS = (25 °C - 10 °C) · (–2.2 m/s · 1/°C) = –33 m/s

Resulting sound velocity vSres at process temperature:

vSres = 1622 m/s + (–33 m/s) = 1589 m/s

Water H2O 5072 1546 205 96

Water H2O 5072 1546 207 97

Water H2O 5069 1545 208 98

Water H2O 5066 1544 210 99

Water H2O 5063 1543 212 100

Water, distilled H2O 4915 1498 77 25 0.9960 1.0 –2.4

Water, heavy D2O 4590 1399 77 25 1.5400 –2.8

Water, sea 4944 1507 59 15

Water, sea 5023 1531 77 25 1.0250 1.0

Xenon Xe 2067 630 –164 –109

Xylene hexafluoride C8H4F6 2884 879 77 25 1.3700 0.6

Xylene, m C8H10 4403 1343 68 20 0.8680 0.7

Xylene, m C8H10 4357 1328 72 22 1.1400 –4.1

Xylene, o C8H10 4370 1332 68 20 0.8970 0.9 –4.1

Xylene, o C8H10 4436 1352 72 22

Xylene, p C8H10 4364 1330 68 20 0.8610

Xylene, p C8H10 4377 1334 68 20 0.7

Liquids Formula

Sound velocity,


weight

Kin. visc.DeltaCL/

DeltaT

[ft/s] [m/s] [°F] [°C] [m²/s] [m/s · 1/°C]


Endress+Hauser 73

4.2.2 Solids

These sound velocity values are needed to configure the sound velocity of the pipe (see “Sound

velocity of the pipe or pipe material” section).

! Note!

• The sound velocity (longitudinal or transversal) that is closer to 2440 m/s is selected for flow

measurement. In the case of metals, this is generally the value for the transversal sound velocity.

In the case of plastics, it is mostly the value for the longitudinal sound velocity.

• The value for the longitudinal sound velocity is always selected for wall thickness measurement.

Solids

Sound velocity Reference temperature Acoustic

impedancelongitudinal transversal

[ft/s] [m/s] [ft/s] [m/s] [°F] [°C] [106 kg /m²s]

Acetal 7720 2353 3416 1041 68 to 73 20 to 23

Acrylic 8957 2730 4692 1430 77 25

Acrylic-Butadiene-Styrene, ABS 2020 2020 2667 813 68 to 73 20 to 23 2140

Alloy, white 22311 to 23951 6800 to 7300 13124 to 15421 4000 to 4700 68 to 73 20 to 23 74.8 to 109.5

Alumina 32810 10 000 39

Alumina 33433 10190

Alumina 29529 to 36091 9000 to 11000 18046 to 21327 5500 to 6500 68 to 73 20 to 23 32.4 to 43.5

Alumina, sintered 32482 9900 19358 5900 68 to 73 20 to 23 36.2

Aluminium 20736 6320 17

Aluminium 20342 to 20867 6200 to 6360 10171 to 10270 3100 to 3130 68 to 73 20 to 23 16.7 to 17.2

Aluminium oxide abrasive 12140 3700 8901 2713 68 to 73 20 to 23 14.4 to 15.2

Aluminium, dural 20736 6320 10270 3130 68 to 73 20 to 23 17.7

Aluminium, rolled 21064 6420 9974 3040 68 to 73 20 to 23 17.3

Aluminum, 6061T6 20943 6383

Aluminum, rolled 21064 6420

AM-389 19259 5870

Antimony 10302 to 11155 3140 to 3400 5906 1800 68 to 73 20 to 23 21 to 22.8

Araldit F 2530 2530 3609 1100 68 to 73 20 to 23 3

Barium 2080 2080 3806 1160 68 to 73 20 to 23 7.8

Bariumtitanate 17061 to 17717 5200 to 5400 68 to 73 20 to 23 27.6 to 30.8

Basalt 19456 5930 10302 3140 68 to 73 20 to 23

Beryllium 42292 12 890

Beryllium 41734 to 42292 12 720 to 12 890 27331 to 29135 8330 to 8880 68 to 73 20 to 23 23.2 to 24.1

Bismuth 2180 2180 21

Bismuth 5939 to 7448 1810 to 2270 3609 to 3708 1100 to 1130 68 to 73 20 to 23 17.7 to 22.2

Black liquor 11484 to 18374 3500 to 5600 7218 to 10499 2200 to 3200 68 to 73 20 to 23 25.2 to 40.3

Bone 11303 3445 68 to 73 20 to 23 6.3

Brass 12566 3830 31

Brass, Ms 58 12566 to 13944 3830 to 4250 6726 to 7218 2050 to 2200 68 to 73 20 to 23 31 to 34.4

Brass, Ms 63 14436 to 14568 4400 to 4440 6949 to 6956 2118 to 2120 68 to 73 20 to 23 36.3 to 36.6

Brass, Ms 72 15421 4700 6923 2110 68 to 73 20 to 23 40.4

Brass, yellow 70 Cu, 30 Zn 14387 4385

Brass, yellow 70 Cu, 30 Zn 15421 4700

Brickearth 5443 1659 68 to 73 20 to 23 3.7

Bronze 11582 3530 7317 2230 68 to 73 20 to 23 31.3

Buna mixture 4134 1260 68 to 73 20 to 23

Buna N 2000 2000 68 to 73 20 to 23 1.88

Cadmium 9121 2780 24

Cadmium 8744 to 10827 2665 to 3300 4922 to 5939 1500 to 1810 68 to 73 20 to 23 22.9 to 28.5

Caesium 3576 1090 1936 590 68 to 73 20 to 23 2.1

Calzium 13715 4180 7251 2210 68 to 73 20 to 23 6.4

Celluloid 2210 2210 68 to 73 20 to 23 3.1


74 Endress+Hauser

Cellulose acetate, CA 2260 2260 3488 1063 68 to 73 20 to 23

Cellulose- aceto-butyrate, CAB 1966 1966 3041 927 68 to 73 20 to 23

Cement 2310 2310 68 to 73 20 to 23 2.63

Cement, asbestos 2200 2200 77 25

Cemented, carbide 22311 to 23951 6800 to 7300 77 to 102

Cemented, carbide 22311 to 23951 6800 to 7300 13124 to 15421 4000 to 4700 68 to 73 20 to 23 74.8 to 109.5

Cerium 2300 2300 4364 1330 68 to 73 20 to 23 15.6

Chalk 1575 480 68 to 73 20 to 23

Chocolate 5259 1603 68 to 73 20 to 23

Chromium 22458 6845 13042 3975 68 to 73 20 to 23 48.9

Clay, annealed 11982 3652 68 to 73 20 to 23

Cloroprene-Polymerisate, CR 5798 1767 68 to 73 20 to 23

Cobalt 15486 to 19128 4720 to 5830 9843 to 10007 3000 to 3050 68 to 73 20 to 23 41.5 to 51.3

Concrete 9843 to 15847 3000 to 4830 6562 to 7874 2000 to 2400 68 to 73 20 to 23 5.4 to 12.1

Constantane 17192 5240 8662 2640 68 to 73 20 to 23 46.1

Copper 15421 4700 42

Copper 12028 to 15618 3666 to 4760 7415 to 7612 2260 to 2320 68 to 73 20 to 23 32.6 to 42.4

Copper, rolled 16438 5010

Cord, cotton 4101 to 4675 1250 to 1425 68 to 73 20 to 23

Cord, leash 5955 1815 68 to 73 20 to 23

Cork 1641 to 1755 500 to 535 68 to 73 20 to 23 0.11

Degussit 31498 to 34615 9600 to 10550 20342 6200 68 to 73 20 to 23 36.5 to 41.1

Delrin 2400 2400 68 to 73 20 to 23 3.4

Diamant 57418 17500 41997 12800 68 to 73 20 to 23 61.3

Duraluminum, 17 S 20736 6320

Dysprosium 9712 2960 5643 1720 68 to 73 20 to 23

Ebonite 5118 to 5138 1560 to 1566 68 to 73 20 to 23

Ethylene-Vinyl acetate -Cop., EVA 1977 1977 68 to 73 20 to 23

Gadolinium 9679 2950 5512 1680 68 to 73 20 to 23

Gallium 9941 3030 2461 750 68 to 73 20 to 23 17.9

Germanium 15027 4580 7940 2420 68 to 73 20 to 23 24.5

Glass, crown 16733 5100

Glass, crown 18570 5660 14

Glass, crown 17143 to 18570 5225 to 5660 11221 3420 68 to 73 20 to 23 13.1 to 14.2

Glass, flint 13058 3980

Glass, flint 13977 4260 15

Glass, flint 13780 to 13977 4200 to 4260 8399 2560 68 to 73 20 to 23 15.1 to 15.3

Glass, heavy 7809 2380 77 25

Glass, light 17258 5260 9318 2840 77 25

Glass, pyrex 18505 5640

Glass, pyrex 18406 5610 10762 3280 77 25

Glass, pyrex-flint 18406 5610 10663 3250 68 to 73 20 to 23 13

Glass, window 18931 5770 11254 3430 68 to 73 20 to 23 14.5

Glass-ceramics (Macor) 18472 5630 68 to 73 20 to 23 14.2

Glass-fiber reinforced plastic, GFK 9023 2750 68 to 73 20 to 23

Gneiss 15421 4700 68 to 73 20 to 23

Gold 10630 3240 3937 1200 68 to 73 20 to 23 63.8

Granite 12960 to 21327 3950 to 6500 68 to 73 20 to 23 11 to 26.5

Graphite, pressed 5250 to 8203 1600 to 2500 3937 to 4922 1200 to 1500 68 to 73 20 to 23 2.72 to 5.8

Hafnium 12041 3670 6562 2000 68 to 73 20 to 23 48.8

Ice 10604 to 13058 3232 to 3980 6529 1990 68 to 73 20 to 23 2.9 to 3.6

Solids





Endress+Hauser 75

Ice 13058 3980 3.6

Inconel, forged 25657 7820 9909 3020 68 to 73 20 to 23 64.52

Indium 2460 2460 2330 710 68 to 73 20 to 23 18

Irdium 15749 to 17652 4800 to 5380 10007 3050 68 to 73 20 to 23 107.5 to 120.5

Iron 19358 5900 45

Iron 19522 5950 10565 3220 68 to 73 20 to 23 47

Iron, armco 19555 5960

Iron, armco 19358 5900 10630 3240 77 25

Iron, armco 19522 5950 10630 3240 68 to 73 20 to 23 46.7 to 46.8

Iron, cast 14929 4550 8203 2500 77 25

Iron, cast 11484 to 18374 3500 to 5600 7218 to 10499 2200 to 3200 68 to 73 20 to 23 25.2 to 40.3

Iron, cast 11484 to 18374 3500 to 5600 7218 to 10499 2200 to 3200 68 to 73 20 to 23 25.2 to 40.3

Iron, ductile 9843 3000 77 25

Iron, electrolytic 19358 5900 10630 3240 77 25

Iron, gray cast 11484 to 18374 3500 to 5600 7218 to 10499 2200 to 3200 68 to 73 20 to 23 25.2 to 40.3

Iron, sintered 11484 3500 7218 2200 68 to 73 20 to 23 25.2

Ivory 9876 to 10043 3010 to 3061 68 to 73 20 to 23 5.4

Lanthanum 9088 2770 5053 1540 68 to 73 20 to 23 17

Lead 2160 2160 25

Lead 6726 to 7874 2050 to 2400 2297 to 2330 700 to 710 68 to 73 20 to 23 23.2 to 28.1

Lead +6% Al 2160 2160 2658 810 68 to 73 20 to 23 23.5

Lead, rolled 1960 1960

Lead-Methaneiobate 8531 to 17488 2600 to 5330 68 to 73 20 to 23 13 to 41.1

Lead-Titanate 13649 to 14010 4160 to 4270 68 to 73 20 to 23 31 to 33

Lead-Zirconium-Tinanate 12927 to 15814 3940 to 4820 7415 to 8629 2260 to 2630 68 to 73 20 to 23 28.8 to 36.5

Leguval 2650 2650 68 to 73 20 to 23 3.3

Lithium 19784 6030 9252 2820 68 to 73 20 to 23 3.2

Lithiumniobat 24017 7320 68 to 73 20 to 23 34

Lithiumsulfate 15486 to 17914 4720 to 5460 68 to 73 20 to 23 9.7 to 11.2

Low density polyethylene, LDPE 2087 2087 68 to 73 20 to 23 1.92 to 1.96

Lucite 8957 2730 3.2

Lucite 2680 2680 4134 1260 68 to 73 20 to 23 3.2

Magnesium 18931 5770 10

Magnesium 15099 to 19358 4602 to 5900 10007 to 10762 3050 to 3280 68 to 73 20 to 23 7.8 to 10.3

Magnesium, drawn annealed 18931 5770

Manganese 15289 to 18242 4660 to 5560 7710 to 10762 2350 to 3280 68 to 73 20 to 23 39.1 to 46.7

Manganine 15289 4660 39

Marble 12501 to 21327 3810 to 6500 10696 3260 68 to 73 20 to 23 9.5 to 18.2

Mercury 4758 1450 20

Mercury 2673 2673 68 to 73 20 to 23 36.4

Molybdenum 20506 6250

Molybdenum 20506 to 21819 6250 to 6650 10991 to 11516 3350 to 3510 68 to 73 20 to 23 63.1 to 67.8

Monel 17553 5350 8924 2720 68 to 73 20 to 23 47.1

Mortar 2500 2500 77 25

Neodymium 2720 2720 4725 1440 68 to 73 20 to 23 19

Neoprene 5250 1600 68 to 73 20 to 23 2.1

Nickel 19817 6040

Nickel 18472 5630 9712 2960 77 25 50

Nickel 16316 to 19817 4973 to 6040 9712 to 10562 2960 to 3219 68 to 73 20 to 23 43.8 to 53.8

Nickel silver 15618 4760 40

Nickel silver 11812 to 15618 3600 to 4760 7087 2160 68 to 73 20 to 23 30.2 to 40

Solids





76 Endress+Hauser

Niobium 13452 to 16733 4100 to 5100 5578 to 6857 1700 to 2090 68 to 73 20 to 23 35.3 to 43.9

Nylon 8974 2735

Nylon 2400 2400 3773 1150 77 25

Nylon 2600 2600 3609 1100 68 to 73 20 to 23 2.9

Nylon, 6-6 3511 1070 77 25

Osmium 17980 5480 10302 3140 68 to 73 20 to 23 123.2

Palladium 14797 to 15158 4510 to 4620 6234 to 6529 1900 to 1990 68 to 73 20 to 23 51.9 to 53.1

Paper, tissue paper 1989 1989 68 to 73 20 to 23

Paper, vellum 2000 2000 68 to 73 20 to 23

Paper, writing paper 2107 2107 68 to 73 20 to 23

Paraffin, hard 2200 2200 1.8

Paraffin, hard 2200 2200 68 to 73 20 to 23 1.83

Paraffin, hard 4561 to 4593 1390 to 1400 68 to 73 20 to 23 1.22 to 1.26

PDPE 2404 2404 3396 1035 68 to 73 20 to 23 2.26

Perbunane 5578 to 5742 1700 to 1750 68 to 73 20 to 23 1.7 to 1.75

Phenolic resin 9187 2800 68 to 73 20 to 23 3.5

Pitch 4298 1310 68 to 73 20 to 23 1.45

Platinum 12993 to 13386 3960 to 4080 5479 to 5676 1670 to 1730 68 to 73 20 to 23 84.7 to 87.3

Plexiglass 8760 to 9056 2670 to 2760 3675 to 4692 1120 to 1430 68 to 73 20 to 23 3.2 to 3.3

Polyamide, PA 5906 to 8531 1800 to 2600 3609 to 3937 1100 to 1200 68 to 73 20 to 23 1.98 to 3.12

Polyamidimide, PAI 2685 2685 68 to 73 20 to 23 3.8

Polycarbonate, PC 2001 2001 3478 1060 68 to 73 20 to 23 2400

Polyethylene 1950 1950

Polyethylene (HD) 2310 2310 77 25

Polyethylene (LD) 6365 1940 1772 540 77 25

Polyethylene glycol terephthalate,

polyester, PETP

2710 2710 68 to 73 20 to 23 3.8

Polyethylene, PE 6398 to 6562 1950 to 2000 1772 540 68 to 73 20 to 23 1.76 to 1.80

Polyimide 2433 2433 68 to 73 20 to 23 3.5

Polymethyl methacylate, PMMA 8727 to 8990 2660 to 2740 4521 1378 68 to 73 20 to 23 3.1 to 3.3

Polypropylene, PP 2404 2404 3396 1035 68 to 73 20 to 23 2.16

Polystyrene 2350 2350

Polystyrene, PS 7668 to 7710 2337 to 2350 3347 to 3773 1020 to 1150 68 to 73 20 to 23 2.45 to 2.49

Poly-tetrafluor-ethylene, PTFE 4430 1350 1805 550 68 to 73 20 to 23 3

Polyvinyl-chloride (PVC), CPVC 2400 2400 3478 1060 77 25

Polyvinyl-chloride, PVC 7153 to 7415 2180 to 2260 3110 948 68 to 73 20 to 23 3 to 3.2

Polyvinyl-fluoride, PVDF 2200 2200 2543 775 68 to 73 20 to 23 3.9

Porcelain 17389 to 19358 5300 to 5900 13

Porcelain 18374 to 20342 5600 to 6200 11484 to 12140 3500 to 3700 68 to 73 20 to 23 13.4 to 15.5

Praseodymium 2660 2660 4626 1410 68 to 73 20 to 23 17.3

PUR, PU (polyurethane) 5955 1815 68 to 73 20 to 23 2.2

Quartz 18833 to 18899 5740 to 5760 68 to 73 20 to 23 15.2 to 15.3

Quartz crystal 18899 5760 12599 3840 68 to 73 20 to 23 15.2

Resin 5250 1600 68 to 73 20 to 23 1.71

Resin, epoxy 2400 2400 3609 1100 68 to 73 20 to 23 2.64

Resin, ethoxyline 2500 2500

Resin, polyester 2650 2650 68 to 73 20 to 23 3.2 to 3.4

Rhenium 17586 5360 9613 2930 68 to 73 20 to 23 110

Rhodium 20309 6190 11385 3470 68 to 73 20 to 23 75.5

Rubber 6234 1900 77 25

Rubber, cork 3609 1100 68 to 73 20 to 23 1

Rubber, hard 2300 2300 2.8

Solids





Endress+Hauser 77

Rubber, hard 5151 to 7546 1570 to 2300 68 to 73 20 to 23 1.88 to 2.76

Rubber, natural 4997 1523 68 to 73 20 to 23

Rubber, nitrile NBR 6342 1933 68 to 73 20 to 23 1.52

Rubber, silicone RTV 3110 948

Rubber, soft 4856 to 5086 1480 to 1550 68 to 73 20 to 23 1.33 to 1.47

Rubidium 4692 1430 2526 770 68 to 73 20 to 23 2.19

Ruthenium 21425 6530 12271 3740 68 to 73 20 to 23 81.2

Salt, rock 8924 to 14436 2720 to 4400 68 to 73 20 to 23

Samarium 2700 2700 4232 1290 68 to 73 20 to 23 20.8

Sandy soil 886 to 6562 270 to 2000 68 to 73 20 to 23

Sapphire 35664 10 870 68 to 73 20 to 23 43.2

Schellac 3232 985 68 to 73 20 to 23

Sealing wax 4413 1345 68 to 73 20 to 23 2.15

Sebum 1280 390 68 to 73 20 to 23

Silica 29349 8945 17524 5341 68 to 73 20 to 23 20.6

Silica, fused 19463 5932

Silica, fused 19581 5968

Silica, fused 19581 5968 12350 3764 68 to 73 20 to 23 13.1

Silica, fused 18275 to 19456 5570 to 5930 11533 to 12304 3515 to 3750 68 to 73 20 to 23 14.5 to 15.4

Silica, fused 18275 5570 14.5

Silicon nitride ceramics 36091 11000 20506 6250 68 to 73 20 to 23 36

Silver 11812 to 12435 3600 to 3790 5217 to 5545 1590 to 1690 68 to 73 20 to 23 37.4 to 39.4

Skin, sheep 1545 471 68 to 73 20 to 23

Sodium 10860 3310 5315 1620 68 to 73 20 to 23 3.2

Stearin 4528 1380 68 to 73 20 to 23

Steatite 20998 6400 12222 3725 68 to 73 20 to 23 17.3

Steel, alloyed, annealed 19522 5950 10696 3260 68 to 73 20 to 23 46.6

Steel, alloyed, hardened 19358 5900 10598 3230 68 to 73 20 to 23 46.3

Steel, alloyed, hardened and

tempered

19456 5930 10630 3240 68 to 73 20 to 23 46.5

Steel, ball bearning 19653 5990 10729 3270 68 to 73 20 to 23 46.7

Steel, high-speed steel, annealed 19292 5880 10466 3190 68 to 73 20 to 23

Steel, high-speed steel, annealed 19883 6060 10991 3350 68 to 73 20 to 23

Steel, low alloy 18813 5734

Steel, stainless, annealed 18144 5530 9787 2983 68 to 73 20 to 23 43.7

Steel, stainless, 347 18997 5790

Steel, stainless, feritish 19719 6010 11024 3360 68 to 73 20 to 23 46.3 to 47.5

Steel, tool, annealed 19489 to 19555 5940 to 5960 10565 to 10647 3220 to 3245 68 to 73 20 to 23 46.3 to 46.7

Steel, tool, hardened 19207 5854 10335 3150 68 to 73 20 to 23 45.9

Steel, unalloyed, annealed 19325 to 19522 5890 to 5950 10630 to 10729 3240 to 3270 68 to 73 20 to 23 46.2 to 46.7

Stone, fireproof 6562 to 15749 2000 to 4800 68 to 73 20 to 23 3 to 19.2

Strontium 9121 2780 4987 1520 68 to 73 20 to 23 7.4

Tantalum 13452 to 13911 4100 to 4240 6660 2030 68 to 73 20 to 23 68.1 to 70.4

Tar, epoxy 2000 2000 77 25

Teflon (PTFE) 4430 1350 1805 550 68 to 73 20 to 23 2.97

Terbium 9581 2920 5446 1660 68 to 73 20 to 23

Textolit 9581 2920 68 to 73 20 to 23 3.7

Texture, biological 4849 to 5742 1478 to 1750 68 to 73 20 to 23 1.36 to 1.65

Thallium 5348 1630 1575 480 68 to 73 20 to 23 19.3

Thorium 9351 to 9646 2850 to 2940 5118 to 5348 1560 to 1630 68 to 73 20 to 23 33.3 to 34.4

Tin 10893 3320 24

Tin 10532 to 10893 3210 to 3320 5020 to 5479 1530 to 1670 68 to 73 20 to 23 23.4 to 24.2

Solids





78 Endress+Hauser

4.2.3 Sound velocities for wall thickness measurement

When measuring the wall thickness, use the longitudinal sound velocity indicated in Table 4.2.2,

“Solids” on Page 73.

Tin alloy 8892 to 10926 2710 to 3330 68 to 73 20 to 23 20.4 to 23.8

Tin, rolled 10893 3320 5479 1670 77 25

Titanium 19653 5990

Titanium 20014 6100 10253 3125 77 25

Titanium 19105 to 20539 5823 to 6260 9581 to 10548 2920 to 3215 68 to 73 20 to 23 26.2 to 28.2

Titaniumcarbide 27134 8270 16930 5160 68 to 73 20 to 23 42.6

Tourmaline 24739 7540 68 to 73 20 to 23 23.8

Trolitul 2330 2330 3662 1116 68 to 73 20 to 23 2.45

Tungsten 17914 5460 104

Tungsten 16996 to 17914 5180 to 5460 8596 to 9416 2620 to 2870 68 to 73 20 to 23 98.9 to 105.4

Tungsten, annealed 16996 5180 9482 2890 77 25

Tungsten, carbide 13058 3980 77 25

Tungsten, carbide 22311 to 23951 6800 to 7300 13124 to 15421 4000 to 4700 68 to 73 20 to 23 74.8 to 109.5

Tungsten, drawn 17750 5410

Tungsten, drawn 8662 2640 77 25

Uranium 11057 3370

Uranium 10499 to 11287 3200 to 3440 9121 to 9384 2780 to 2860 68 to 73 20 to 23 59.8 to 64.3

Vanadium 17160 to 19686 5230 to 6000 9121 to 9384 2780 to 2860 68 to 73 20 to 23 30.3 to 34.8

Vulcollan 5053 1540 68 to 73 20 to 23 1.85

Water 4915 1498

Wax 2756 to 2832 840 to 863 68 to 73 20 to 23

Waxed cloth 1834 559 68 to 73 20 to 23

Wood, ash tree, direction of fiber 4561 1390 68 to 73 20 to 23

Wood, ash tree, direction of fiber 15322 4670 68 to 73 20 to 23

Wood, beech tree, across the fiber 4922 1500 68 to 73 20 to 23 1.04

Wood, beech tree, direction of fiber 13452 4100 68 to 73 20 to 23 2.82

Wood, cherry tree, direction of fiber 14436 4400 68 to 73 20 to 23

Wood, elm tree, direction of fiber 13518 4120 68 to 73 20 to 23

Wood, fir, direction of fiber 17258 5260 68 to 73 20 to 23

Wood, maple tree, direction of fiber 13485 4110 68 to 73 20 to 23

Wood, oak tree, across the fiber 4823 1470 68 to 73 20 to 23 0.96

Wood, oak tree, direction of fiber 14141 4310 68 to 73 20 to 23 2.8

Wood, pine tree, across the fiber 5348 1630 68 to 73 20 to 23 1.03

Wood, pine tree, direction of fiber 17652 5380 68 to 73 20 to 23 3.34

Wood, spruce, across the fiber 5348 1630 68 to 73 20 to 23 1.01

Wood, spruce, direction of fiber 17652 5380 68 to 73 20 to 23 3.34

Wood, walnut tree, direction of fiber 15421 4700 68 to 73 20 to 23

Ytterbium 5971 1820 3281 1000 68 to 73 20 to 23

Yttrium 14043 4280 7940 2420 68 to 73 20 to 23 7.9

Zinc 13682 4170 30

Zinc 12763 to 13813 3890 to 4210 7513 to 8006 2290 to 2440 68 to 73 20 to 23 27.6 to 29.9

Zinc, extruded 14633 4460

Zinc, rolled 13813 4210

Zinc, rolled 13682 4170 8006 2440 77 25

Zircaloy 15158 4620 7678 2340 68 to 73 20 to 23

Zirconium 10368 to 15257 3160 to 4650 6398 to 8498 1950 to 2590 68 to 73 20 to 23 20.5 to 30.2

Zirconium isopressed 25001 7620 14043 4280 68 to 73 20 to 23

Solids





Endress+Hauser 79

4.3 Standard values of pipes (pipe dimensions)

When the measuring point is set up, the pipe dimensions (outer diameter and wall thickness) have

to be entered.

The following tables contain the pipe dimensions for a selection of common standards.

4.3.1 Cast iron pipes

Pipes made of cast iron - scaled graphite - standard classes

Class A Class B Class C Class D Class E Class F Class G Class H

Nom.

diame-

ter

[in]

Outer

diame-

ter

[in]

Wall

thick-

ness

[in]

Outer

diame-

ter

[in]

Wall

thick-

ness

[in]

Outer

diame-

ter

[in]

Wall

thick-

ness

[in]

Outer

diame-

ter

[in]

Wall

thick-

ness

[in]

Outer

diame-

ter

[in]

Wall

thick-

ness

[in]

Outer

diame-

ter

[in]

Wall

thick-

ness

[in]

Outer

diame-

ter

[in]

Wall

thick-

ness

[in]

Outer

diame-

ter

[in]

Wall

thick-

ness

[in]

3 3.8 0.39 3.96 0.42 3.96 0.45 3.96 0.48 7.22 0.58 7.22 0.61 7.38 0.65 7.38 0.69

4 4.8 0.42 5 0.45 5 0.4 5 0.52 9.42 0.66 9.42 0.66 9.6 0.75 9.6 0.8

6 6.9 0.44 7.1 0.48 7.1 0.51 7.1 0.55 11.6 0.74 11.6 0.8 11.84 0.86 11.84 0.92

8 9.05 0.46 9.05 0.51 9.3 0.56 9.3 0.6 13.78 0.82 13.78 0.89 14.08 0.97 14.8 1.04

10 11.1 0.5 11.1 0.57 11.4 0.62 11.4 0.68 15.98 0.9 15.98 0.99 16.32 1.07 16.32 1.16

12 13.2 0.54 13.2 0.62 13.5 0.68 13.5 0.75 18.16 0.9 18.16 1.08 18.54 1.18 18.54 1.27

14 15.3 0.57 15.3 0.66 15.65 0.74 15.65 0.82 20.34 1.07 20.34 1.17 20.78 1.28 20.78 1.39

16 7.4 0.6 17.4 0.7 17.8 0.8 17.8 0.89 22.54 1.15 22.54 1.27 23.02 1.39 23.02 1.15

18 19.5 0.64 19.5 0.75 19.92 0.87 19.92 0.96 26.9 1.31 26.9 1.45 27.76 1.75 27.76 1.88

20 21.6 0.67 21.6 0.8 22.06 0.92 22.06 1.03 33.1 1.55 33.46 1.73

24 25.8 0.76 25.8 0.89 26.32 1.05 26.32 1.16 39.6 1.8 40.04 2.02

30 31.74 0.88 32 1.03 32.4 1.2 32.74 1.37

32 37.96 0.99 38.3 1.15 38.7 1.36 39.16 1.58

42 44.2 1.1 44.5 1.28 45.1 1.54 45.58 1.78

48 50.5 1.26 50.8 1.42 51.4 1.71 51.98 1.99

54 56.66 1.35 57.1 1.55 57.8 1.9 58.4 2.23

60 62.8 1.39 63.4 1.67 64.2 2 64.82 2.38

72 75.34 1.62 76 1.95 76.88 2.39

84 87.54 1.72 88.54 2.22

Pipes made of cast iron - nodular graphite - standard classes

Class 50 Class 51 Class 52 Class 53 Class 54 Class 55 Class 56

Nominal

diameter [in]

Do

[in]

Wall thickness

[in]

Wall thickness

[in]

Wall thickness

[in]

Wall thickness

[in]

Wall thickness

[in]

Wall thickness

[in]

Wall thickness

[in]

3 3.96 0.25 0.28 0.31 0.43 0.37 0.4

4 4.8 0.26 0.29 0.32 0.35 0.38 0.41

6 6.9 0.25 0.28 0.31 0.34 0.37 0.4 0.43

8 9.05 0.27 0.3 0.33 0.36 0.39 0.42 0.45

10 11.1 0.29 0.32 0.35 0.38 0.44 0.47

12 13.2 0.31 0.34 0.37 0.4 0.43 0.46 0.49

14 15.3 0.33 0.36 0.39 0.42 0.45 0.48 0.51

16 17.4 0.34 0.37 0.4 0.43 0.46 0.49 0.52

18 19.5 0.35 0.38 0.41 0.44 0.47 0.5 0.53

20 21.6 0.36 0.39 0.42 0.45 0.48 0.51 0.54

24 25.8 0.38 0.41 0.44 0.47 0.5 0.53 0.56

30 32 0.51 0.55 0.59 0.63

36 38.3 0.58 0.63 0.68 0.73

42 44.5 0.65 0.71 0.77 0.83

48 50.8 0.72 0.79 0.86 0.93

54 57.1 0.81 0.89 0.97 1.05


80 Endress+Hauser

4.3.2 ANSI

ANSI B36.19 ANSI B36.10

Pressure ratings Pressure ratings

5S 10S 40S/STD 80S/XS STD XS

DN Do [mm] NSP Wall thickness [mm] Wall thickness [mm]

8 10.3 1/8 1.2 1.7 2.4

8 13.7 ¼ 1.7 2.2 3

10 17.2 3/8 1.7 2.3 3.2

15 21.3 ½ 1.7 2.1 2.8 3.7

20 26.7 ¾ 1.7 2.1 2.9 3.9

25 33.4 1 1.7 2.8 3.4 4.6

32 42.2 1 ¼ 1.7 2.8 3.6 4.9

40 48.3 1 ½ 1.7 2.8 3.7 5.1

50 60.3 2 1.7 2.8 3.9 5.5

65 73 2 ½ 2.1 3.1 5.2 7

80 88.9 3 2.1 3.1 5.5 7.6

100 101.6 3 ½ 2.1 3.1 5.7 8.1

100 114.3 4 2.1 3.1 6 8.6

125 141.3 5 2.8 3.4 6.6 9.5

150 168.3 6 2.8 3.4 7.1 11

200 219.1 8 2.8 3.8 8.2 12.7

250 273 10 3.4 4.2 9.3 12.7

300 323.9 12 4 4.6 9.5 12.7

350 355.6 14 4 4.8 9.5 12.7

400 406.4 16 4.2 4.8 9.5 12.7

450 457 18 4.2 4.8 9.5 12.7

500 508 20 4.8 5.5 9.5 12.7

559 22 4.8 5.5 9.5 12.7

600 610 24 5.5 6.4 9.5 12.7

660 26 9.5 12.7

700 711 28 9.5 12.7

762 30 6.4 7.9 9.5 12.7

800 813 32 9.5 12.7

864 34 9.5 12.7

900 914 36 9.5 12.7

965 38 9.5 12.7

1000 1016 40 9.5 12.7

1067 42 9.5 12.7

1118 44 9.5 12.7

1168 46 9.5 12.7

1219 48 9.5 12.7

1321 52 9.5 12.7

1422 56 9.5 12.7

1524 60 9.5 12.7

1626 64 9.5 12.7


Endress+Hauser 81

ANSI B36.10

Pressure ratings

10 20 30 40 60 80 120

DN Do [mm] NSP Wall thickness [mm]

8 10.3 1/8 1.2 1.7 2.4

8 13.7 ¼ 1.7 2.2 3

10 17.2 3/8 1.7 2.3 3.2

15 21.3 ½ 2.1 2.8 3.7

20 26.7 ¾ 2.1 2.9 3.9

25 33.4 1 2.8 3.4 4.6

32 42.2 1 ¼ 2.8 3.6 4.9

40 48.3 1 ½ 2.8 3.7 5.1

50 60.3 2 2.8 3.9 5.5

65 73 2 ½ 3.1 5.2 7

80 88.9 3 3.1 5.5 7.6

100 101.6 3 ½ 3.1 5.7 8.1

100 114.3 4 3.1 6 8.6 11.1

125 141.3 5 3.4 6.6 9.5 12.7

150 168.3 6 3.4 7.1 11 14.3

200 219.1 8 3.8 6.4 8.2 10.3 12.7 18.3

250 273 10 4.2 6.4 7.8 9.3 12.7 15.1 21.4

300 323.9 12 4.6 6.4 8.4 10.3 14.3 17.5 25.4

350 355.6 14 6.4 7.9 9.5 11.1 15.1 19.1 27.8

400 406.4 16 6.4 7.9 9.5 12.7 16.7 21.4 31

450 457 18 6.4 7.9 11.1 14.3 19.1 23.8 34.9

500 508 20 6.4 9.5 12.7 15.1 20.6 26.2 38.1

559 22 6.4 9.5 12.7 22.2 28.6 41.3

600 610 24 6.4 9.5 14.3 17.5 24.6 31 46

660 26 7.9 12.7

700 711 28 7.9 12.7 15.9

762 30 7.9 12.7 15.9

800 813 32 7.9 12.7 15.9 17.5

864 34 7.9 12.7 15.9 17.5

900 914 36 7.9 12.7 15.9 19.1

965 38 9.5 12.7 15.9

1000 1016 40 9.5 12.7 15.9

1067 42 9.5 12.7 15.9

1118 44 9.5 12.7 15.9

1168 46 9.5 12.7 15.9

1219 48 9.5 12.7 15.9

1321 52 9.5 12.7 15.9

1422 56 9.5 12.7 15.9

1524 60 9.5 12.7 15.9

1626 64 9.5 12.7 15.9


82 Endress+Hauser

4.3.3 Steel pipes in accordance with DIN

DIN 24581 (welded pipes manufactured as per DIN 1626) DIN 24482 (seamless pipes manufactured as per DIN 1629)

Do

[mm]

Pressure ratingsDo

[mm]

Pressure ratings

6 10 16 25 40 64 100 6 10 16 25 40 64 100

DN Wall thickness [mm] Wall thickness [mm]

10 17.2 1.8 1.8 1.8 1.8 1.8 1.8 1.8 17.2 1.8 1.8 1.8 1.8 1.8 1.8 1.8

15 21.3 2 2 2 2 2 2 2 21.3 2 2 2 2 2 2 2

20 26.9 2.3 2.3 2.3 2.3 2.3 26.9 2.3 2.3 2.3 2.3 2.3

25 33.7 2.6 2.6 2.6 2.6 2.6 2.6 2.6 33.7 2.6 2.6 2.6 2.6 2.6 2.6 2.6

32 42.4 2.6 2.6 2.6 2.6 2.6 42.4 2.6 2.6 2.6 2.6 2.6

40 48.3 2.6 2.6 2.6 2.6 2.6 2.9 2.9 48.3 2.6 2.6 2.6 2.6 2.6 2.9 2.9

50 60.3 2.9 2.9 2.9 2.9 2.9 2.9 3.2 60.3 2.9 2.9 2.9 2.9 2.9 2.9 3.2

65 76.1 2.9 2.9 2.9 2.9 2.9 3.2 3.6 76.1 2.9 2.9 2.9 2.9 2.9 3.2 3.6

80 88.9 3.2 3.2 3.2 3.2 3.2 3.6 4 88.9 3.2 3.2 3.2 3.2 3.2 3.6 4

100 114.3 3.6 3.6 3.6 3.6 3.6 4 5 114.3 3.6 3.6 3.6 3.6 3.6 4 5

125 139.7 4 4 4 4 4 4.5 6.3 139.7 4 4 4 4 4 4.5 6.3

150 168.3 4.5 4.5 4.5 4.5 4.5 5.6 7.1 168.3 4.5 4.5 4.5 4.5 4.5 5.6 7.1

200 219.1 5.9 5.9 5.9 6.3 6.3 7.1 10 219.1 5.9 5.9 5.9 6.3 6.3 7.1 10

250 273 6.3 6.3 6.3 7.1 7.1 8.8 12.5 273 6.3 6.3 6.3 7.1 7.1 8.8 12.5

300 323.9 7.1 7.1 7.1 8 8 11 14.2 323.9 7.1 7.1 7.1 8 8 11 14.2

350 355.6 7.1 7.1 8 8 8.8 12.5 16 355.6 7.1 7.1 8 8 8.8 12.5 16

400 406.4 7.1 7.1 8 8.8 11 14.2 406.4 7.1 7.1 8 8.8 11 14.2

500 508 7.1 7.1 8 10 14.2 508 7.1 7.1 8 10 14.2

600 610 7.1 7.1 8.8 11 610 7.1 7.1 8.8 11

700 711 7.1 8 8.8 12.5 711 7.1 8 8.8 12.5

800 813 7.1 8 10 14.2 813 7.1 8 10 14.2

900 914 7.1 10 10 16 914 7.1 10 10 16

1000 1016 7.1 10 10 17.5 1016 7.1 10 10 17.5

1200 1220 8 11 12.5 1220 8 11 12.5

1400 1420 8 12 14.2 1420 8 12 14.2

1600 1620 9 14 16 1620 9 14 16

1800 1820 10 15 17.5 1820 10 15 17.5

2000 2020 11 16 20 2020 11 16 20

2200 2220 12 18 2220 12 18


Endress+Hauser 83

DIN 24633

(Welded pipes made of austenitic stainless steel)

DIN 2462

(Seamless pipes made of austenitic stainless steel)

Do

[mm]

Pressure ratingsDo

[mm]

Pressure ratings

6 10 16 25 40 64 100 6 10 16 25 40 64 100

DN Wall thickness [mm] Wall thickness [mm]

10 17.2 1.8 1.8 1.8 1.8 1.8 1.8 1.8 17.2 1.8 1.8 1.8 1.8 1.8 1.8 1.8

15 21.3 2 2 2 2 2 2 2 21.3 2 2 2 2 2 2 2

20 26.9 2.3 2.3 2.3 2.3 2.3 26.9 2.3 2.3 2.3 2.3 2.3

25 33.7 2.6 2.6 2.6 2.6 2.6 2.6 2.6 33.7 2.6 2.6 2.6 2.6 2.6 2.6 2.6

32 42.4 2.6 2.6 2.6 2.6 2.6 42.4 2.6 2.6 2.6 2.6 2.6

40 48.3 2.6 2.6 2.6 2.6 2.6 2.9 2.9 48.3 2.6 2.6 2.6 2.6 2.6 2.9 2.9

50 60.3 2.9 2.9 2.9 2.9 2.9 2.9 3.2 60.3 2.9 2.9 2.9 2.9 2.9 2.9 3.2

65 76.1 2.9 2.9 2.9 2.9 2.9 3.2 3.6 76.1 2.9 2.9 2.9 2.9 2.9 3.2 3.6

80 88.9 3.2 3.2 3.2 3.2 3.2 3.6 4 88.9 3.2 3.2 3.2 3.2 3.2 3.6 4

100 114.3 3.6 3.6 3.6 3.6 3.6 4 5 114.3 3.6 3.6 3.6 3.6 3.6 4 5

125 139.7 4 4 4 4 4 4.5 6.3 139.7 4 4 4 4 4 4.5 6.3

150 168.3 4.5 4.5 4.5 4.5 4.5 5.6 7.1 168.3 4.5 4.5 4.5 4.5 4.5 5.6 7.1

200 219.1 5.9 5.9 5.9 6.3 6.3 7.1 10 219.1 5.9 5.9 5.9 6.3 6.3 7.1 10

250 273 6.3 6.3 6.3 7.1 7.1 8.8 12.5 273 6.3 6.3 6.3 7.1 7.1 8.8 12.5

300 323.9 7.1 7.1 7.1 8 8 11 14.2 323.9 7.1 7.1 7.1 8 8 11 14.2

350 355.6 7.1 7.1 8 8 8.8 12.5 16 355.6 7.1 7.1 8 8 8.8 12.5 16

400 406.4 7.1 7.1 8 8.8 11 14.2 406.4 7.1 7.1 8 8.8 11 14.2

500 508 7.1 7.1 8 10 14.2 508 7.1 7.1 8 10 14.2

600 610 7.1 7.1 8.8 11 610 7.1 7.1 8.8 11

700 711 7.1 8 8.8 12.5 711 7.1 8 8.8 12.5

800 813 7.1 8 10 14.2 813 7.1 8 10 14.2

900 914 7.1 10 10 16 914 7.1 10 10 16

1000 1016 7.1 10 10 17.5 1016 7.1 10 10 17.5

1200 1220 8 11 12.5 1220 8 11 12.5

1400 1420 8 12 14.2 1420 8 12 14.2

1600 1620 9 14 16 1620 9 14 16

1800 1820 10 15 17.5 1820 10 15 17.5

2000 2020 11 16 20 2020 11 16 20

2200 2220 12 18 2220 12 18


84 Endress+Hauser

Threaded pipe DIN

2440 / 2441

Water pipes

DIN 2460

(tol. in

DIN 1626)

Cast iron

pipe SML

system

DIN 19522

Stainless

steel pipe

DIN 11850

Line 1

Stainless

steel pipe

DIN 11850

Line 2

Stainless

steel pipe

DIN 11850

Line 3

Ductile cast

iron pipes

DIN 28610

Ductile cast

iron pipes

DIN 28614

Ductile cast

iron pipes

DIN 28615Ms =

medium-

heavy

DIN 2440

Ss =

heavy

DIN 2441

DN Do

[mm]

Ms

[mm]

Ss

[mm]

Do

[mm]

s

[mm]

Do

[mm]

s

[mm]

Do

[mm]

s

[mm]

Do

[mm]

s

[mm]

Do

[mm]

s

[mm]

Do

[mm]

s

[mm]

Do

[mm]

s

[mm]

Do

[mm]

s

[mm]

6 10.2 2 2.7

8 13.5 2.4 2.9

10 17.2 2.4 2.9 12 1 13 1.5 14 2

15 21.3 2.7 3.3 18 1 19 1.5 20 2

20 26.9 2.7 3.3 22 1 23 1.5 24 2

25 33.7 3.3 4.1 28 1 29 1.5 30 2

32 42.4 3.3 4.1 34 1 35 1.5 36 2

40 48.3 3.3 4.1 40 1 41 1.5 42 2

50 60.3 3.7 4.5 58 3.5 52 1 53 1.5 54 2

65 76.1 3.7 4.5

70 78 3.5 70 2

80 88.9 4.1 4.9 88.9 3.2 85 2 98 6 98 8.1 98 6

100 114.3 4.5 5.4 114 3.2 110 3.5 104 2 118 6.1 118 8.4 118 6.1

125 139.7 4.9 5.4 140 3.6 135 4 129 2

150 165.1 4.9 5.4 168 3.6 160 4 154 2 170 6.5 170 9.1 170 6.5

200 219 3.6 210 5 204 2 222 7 222 9.8 222 7

250 273 4 274 5.5 274 7.5 274 10.5 274 7.5

300 324 4.5 326 6 326 8 326 11.2 326 8

350 356 4.5

400 406 5 429 9 429 12.6 429 9

500 508 5.6 532 10 532 14 532 10

600 610 6.3 635 11 635 15.4 635 11

700 711 6.3 738 12 738 16.8

800 813 7.1 842 13 842 18.2

900 914 8 945 14 945 19.6

1000 1016 8.8 1048 15 1048 21

1200 1220 11 1258 23.8

1400 1420 12.5

1600 1620 14.2

1800 1820 16

2000 2020 17.5


Endress+Hauser 85

4.3.4 Plastic pipes in accordance with DIN

PP DIN 8077 (tol. in DIN 8077) PE-HD DIN 8074 (tol. in DIN 8074) PVC DIN 8062 (tol. in

DIN 8062)

Pressure ratings Pressure ratings Pressure ratings

Do

[mm]

2.5 4 6 10 16 20 Do

[mm]

2.5 3.2 4 6 10 16 Do

[mm]

4 6 10 16

DN Wall thickness [mm] Wall thickness [mm] Wall thickness [mm]

5 5 1 1 1 1

6 10 1.8 1.8 1.8 1.8 1.8 1.8 10 1.8 1.8 1.8 1.8 1.8 1.8 6 1 1 1 1

8 12 1.8 1.8 1.8 1.8 1.8 2 12 1.8 1.8 1.8 1.8 1.8 1.8 8 1 1 1 1

10 10 1 1 1 1

12 12 1 1 1 1

10 16 1.8 1.8 1.8 1.8 2.3 2.7 16 1.8 1.8 1.8 1.8 1.8 2.3 16 1.2 1.2 1.2 1.2

15 20 1.8 1.8 1.8 1.9 2.8 3.4 20 1.8 1.8 1.8 1.8 1.9 2.8 20 1.5 1.5 1.5 1.5

20 25 1.8 1.8 1.8 2.3 3.5 4.2 25 1.8 1.8 1.8 1.8 2.3 3.5 25 1.5 1.5 1.5 1.9

25 32 1.9 1.9 1.9 3 4.5 5.4 32 1.8 1.8 1.8 1.9 3 4.5 32 1.8 1.8 1.8 2.4

32 40 1.8 1.8 2.3 3.7 5.6 6.7 40 1.8 1.8 1.8 2.3 3.7 5.6 40 1.8 1.8 1.9 3

40 50 1.8 2 2.9 4.6 6.9 8.4 50 1.8 1.8 2 2.9 4.6 6.9 50 1.8 1.8 2.4 3.7

50 63 1.8 2.5 3.6 5.8 8.7 10.5 63 1.8 2 2.5 3.6 5.8 8.7 63 1.9 1.9 3 4.7

65 75 1.9 2.9 4.3 6.9 10.4 12.5 75 1.9 2.4 2.9 4.3 6.9 10.4 75 1.8 2.2 3.6 5.6

80 90 2.2 3.5 5.1 8.2 12.5 15 90 2.2 2.8 3.5 5.1 8.2 12.5 90 1.8 2.7 4.3 6.7

110 2.7 3.5 4.3 6.3 10 15.2

100 110 2.7 4.3 6.3 10 15.2 18.4 125 3.1 3.9 4.9 7.1 11.4 17.3 110 2.2 3.2 5.3 8.2

125 3.1 4.9 7.1 11.4 17.3 20.9 125 2.5 3.7 6 9.3

125 140 3.5 5.4 8 12.8 19.4 23.4 140 3.5 4.4 5.4 8 12.8 19.4 140 2.8 4.1 6.7 10.4

150 160 3.9 6.2 9.1 14.6 22.1 26.7 160 3.9 5 6.2 9.1 14.6 22.1 160 3.2 4.7 7.7 11.9

180 4.4 7 10.2 16.4 24.9 30 180 4.4 5.6 7 10.2 16.4 24.9 180 3.6 5.3 8.6 13.4

200 4.9 7.7 11.4 18.2 27.6 33.4 200 4.9 6.2 7.7 11.4 18.2 27.6 200 4 5.9 9.6 14.9

200 225 5.5 8.7 12.8 20.5 31.1 37.5 225 5.5 7 8.7 12.8 20.5 31.1 225 4.5 6.6 10.8 16.7

250 250 6.1 9.7 14.2 22.8 34.5 250 6.1 7.8 9.7 14.2 22.8 34.5 250 4.9 7.7 11.9 18.6

280 6.9 10.8 15.9 25.5 38.7 280 6.9 8.7 10.8 15.9 25.5 38.7 280 5.5 8.2 13.4 20.8

300 315 7.7 12.2 17.9 28.7 315 7.7 9.8 12.2 17.9 28.7 43.5 315 6.2 9.2 15 23.4

355 8.7 13.7 20.1 32.3 355 8.7 11.1 13.7 20.1 32.3 49 355 7 10.4 16.9 26.3

400 400 9.8 15.4 22.7 36.4 400 9.8 12.4 15.4 22.7 36.4 55.2 400 7.9 11.7 19.1 29.7

450 450 11 17.4 25.5 41 450 11 14 17.4 25.5 41 62.1 450 8.9 13.2 21.5

500 500 12.2 19.3 28.3 500 12.2 15.5 19.3 28.3 45.5 500 9.8 14.6 23.9

560 13.7 21.6 31.7 560 13.7 17.4 21.6 31.7 51 560 11 16.4 26.7

600 630 15.4 24.3 35.7 630 15.4 19.6 24.3 35.7 57.3 630 12.4 18.4 30

700 710 17.4 27.4 40.2 710 17.4 22.1 27.4 40.2 710 14 20.7

800 800 19.6 30.8 800 19.6 24.9 30.8 45.3 800 15.7 23.3

900 900 22 34.7 900 22 28 34.7 51 900 17.7 26.3

1000 1000 24.4 38.5 1000 24.4 31.1 38.5 56.6 1000 19.7 29.2

1200 1200 29.3 37.3 46.2 1200 23.6

1400 1400 34.2 43.5 53.9 1400 27.5

1600 1600 39.1 49.7 61.6 1600 31.4


86 Endress+Hauser

4.4 Properties of coupling pastes

PE-hard

DIN 19533

(tol. in

DIN 19532)

Wastewater

PVC

PVC-hard

DIN 19532

(tol. in

DIN 8062)

PE-soft

DIN 19533

(tol. in

DIN 8072)

PVC-hard PP PE-ND DIN

8072

(tol. in DIN

8072)

PE-X DIN

16893

(tol. in DIN

16893)

Pressure

ratings

Pressure

ratings

Pressure

ratings

Do

[mm]

s

[mm]

Do

[mm]

s

[mm]

Do

[mm]

10 16

Do

[mm]

s

[mm]

Do

[mm]

s

[mm]

Do

[mm]

s

[mm]

Do

[mm]

6 10

Do

[mm]

12.5 20

DN Wall

thickness

[mm]

Wall

thickness

[mm]

Wall

thickness

[mm]

6 10 1.8 1.8

8 10 2 2 12 1.8 1.8

10 12 2 2

12 16 2 2.7 16 1.8 2.2

10 16 1.2 1.2 20 2 3.3

15 20 2 20 1.5 1.5 25 4.2 25 2.7 4.2 20 1.9 2.8

20 25 2.3 25 1.9 1.9 32 5.4 32 3.5 5.4 25 2.3 3.5

25 32 3 32 2.4 2.4 40 6.7 40 4.3 6.7 32 2.9 4.4

32 40 3.7 40 3 3 50 8.4 50 5.4 8.4 40 3.7 5.5

40 50 4.6 40 1.8 50 3.7 3.7 63 10.5 40 1.8 63 6.8 10.5 50 4.6 6.9

50 63 5.8 50 1.8 63 3 4.7 75 12.5 50 1.8 75 8.1 12.5 63 5.7 8.7

90 9.7 15

65 75 6.9 75 3.6 5.6 110 18.4 110 11.8 18.4

70 75 1.8 75 1.9

80 90 8.2 90 4.3 6.7 125 20.9 125 13.4 20.9

100 125 11.4 110 2.2 110 5.3 8.2 110 3 110 2.7

125 160 14.6 125 2.5 140 6.7 10.4 125 3 125 3.1

150 180 16.4 160 3.2 160 7.7 11.9 160 3.6 160 3.9

200 250 22.8 225 10.8 200 4.5

250 315 28.7 280 13.4 250 6.1

300 355 32.3 315 15 315 7.7

400 450 21.5 400 9.8

500 500 12.2

600 600 15.4

Order number ManufacturerTemperature range

Description[°F] [°C]

DK9CM-1 Wacker –40 to +176 –40 to +80

DK9CM-2 +32 to +338 0 to +170

DK9CM-3 –40 to +176 –40 to +80Adhesive,

hardening

DK9CM-4 –4 to +176 –20 to +80 Water-soluble

DK9CM-5 –40 to +266 –40 to +130 Silgel

DK9CM-7 –40 to +176 –40 to +80 Standard MBG 2000


Endress+Hauser 87

4.5 Explanation of the sensor type names

Sensor type

Measur-

ing sen-

sor

Ab-

brevi-

ation

Install.

method

Ab-

brevi-

ation

Frequency /

measuring task

Ab-

brevi-

ation

Temperature

range

Ab-

brevi-

ation

De-

sign/

abbre-

viation

P-CL-05F-L-B P-sensor P Clamp On CL 0.5 MHz / flow 05F

Low

–40 to +176 °F

(–40 to +80 °C)

L B

P-CL-05F-M-B P-sensor P Clamp On CL 0.5 MHz / flow 05F

Medium

+32 to +338 °F

(0 to +170 °C)

M B

P-CL-1F-L-B P-sensor P Clamp On CL 1 MHz / flow 1F

Low

–40 to +176 °F

(–40 to +80 °C)

L B

P-CL-1F-M-B P-sensor P Clamp On CL 1 MHz / flow 1F

Medium

+32 to +338 °F

(0 to +170 °C)

M B

P-CL-1S-L-B P-sensor P Clamp On CL1 MHz / sound

velocity1S

Low

–40 to +176 °F

(–40 to +80 °C)

L B

P-CL-1S-M-B P-sensor P Clamp On CL1 MHz / sound

velocity1S

Medium

+32 to +338 °F

(0 to +170 °C)

M B

P-CL-2F-L-B P-sensor P Clamp On CL 2 MHz / flow 2F

Low

–40 to +176 °F

(–40 to +80 °C)

L B

P-CL-2F-M-B P-sensor P Clamp On CL 2 MHz / flow 2F

Medium

+32 to +338 °F

(0 to +170 °C)

M B

P-CL-4W-L-B P-sensor P Clamp On CL4 MHz / wall

thickness4W

Low

–40 to +176 °F

(–40 to +80 °C)

L B

U-CL-2F-L-A U-sensor U Clamp On CL 2 MHz / flow 2F

Low

–4 to +176 °F

(–20 to +80 °C)

L A

W-CL-05F-L-B W-sensor W Clamp On CL 0.5 MHz / flow 05F

Low

–4 to +176 °F

(–20 to +80 °C)

L B

W-CL-1F-L-B W-sensor W Clamp On CL 1 MHz / flow 1F

Low

–4 to +176 °F

(–20 to +80 °C)

L B

W-CL-2F-L-B W-sensor W Clamp On CL 2 MHz / flow 2F

Low

–4 to +176 °F

(–20 to +80 °C)

L B

W-IN-1F-L-B W-sensor W Insertion IN 1 MHz / flow 1F

Low

–40 to +176 °F

(–40 to +80 °C)

L B

W-IN-1F-L-C W-sensor W Insertion IN 1 MHz / flow 1F

Low

–40 to +176 °F

(–40 to +80 °C)

L C

5 Miscellaneous Service Manual Proline Prosonic Flow 90/91/93

88 Endress+Hauser

4.6 Possible measuring error due to cycle slips

5 Miscellaneous

5.1 Spare parts/consumables

For further details on the spare parts on offer, see the current edition of the spare parts price list for

flow measurement technology.

5.2 Accessories

Further details of the accessories currently available

• Inputs/outputs

• Mounting kit

• Flow sensors

• Sensor holder set

• Installation sets

• Sensor cable

• Conduit adapter

• Adapter connector set

• Coupling fluid

• Commissioning tools

can be found in the current edition of the “Standard price list for flow measurement technology” or

in the corresponding Operating Instructions.

Internal diameter Di

Number of

traverses

NT

Burst

frequency

Fx

Flow velocity

VQ

Measuring

error

εQ

[in] [mm] [MHz] [ft/s] [m/s]

10 250

1 1 16.4 5 ±208 %

1 1 32.8 10 ±104 %

1 2 32.8 10 ±52 %

2 2 32.8 10 ±26 %

40 1000

1 1 16.4 5 ±52 %

1 1 32.8 10 ±26 %

1 2 32.8 10 ±13 %

60 15001 1 16.4 5 ±35 %

1 1 32.8 10 ±17 %

78 2000 1 1 32.8 10 ±13 %

www.endress.com/worldwide

SH011D/06/en/03.08

71070182

FM+SGML 6.0

prosonic flow 90-91-93 service manual - march 2008

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