PROCESS INSTRUMENTS

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WDG 210/INSITULOW-COST FLUE GAS OXYGEN ANALYZER

The WDG 210/Insitu is a cost-effective, rugged and reliable flue gas analyzer for net oxygen. It uses industry-proven zirconium oxide sensor technology and has built-in diagnostics and over-temperature cell protection circuitry. The outer probe is highly corrosion resistant and designed for continuous use with minimum attention. The unique design of the Insitu sensor allows the inner tube structure, where the oxygen cell and thermocouple/furnace assembly are housed, to be easily removed from the outer protection tube, which remains in the process. Since the unit is field serviceable with easy access to all components, there is no need to return the probe to the factory, eliminating extensive downtime and expensive repairs. This analyzer is ideal for anyone looking for a cost effective solution to their oxygen monitoring needs.

WDG 210/INSITU PROBEPrinciple of Operation: Direct-sensing insitu probe using zirconium oxide. Completely field serviceable.Output Range: From 0-1% to 0-100% O2

Accuracy (O2): ±1% of measured value or ±0.05% oxygen, whichever is greaterResponse: 63% of a step change in < 20 secondsDrift: < 0.1% of cell output per month (less than 0.005% O2 per month with 2% O2 applied)Linearity: ±1% of output spanRepeatability: ±1% of output spanMax. Flue Gas Temp: 1250°F (677°C) Environment: Indoor/Outdoor UseAmbient Temp: -5°F to 160°F (-20°C to 71°C)Relative Humidity: 10% to 80%, non-condensingEnclosure: NEMA 4X. Optional: CE 0081, Ex II 2 G, EEx d IIC T3 (.5 m, 1 m, 2 m probe lengths only), or NEC explosion proof and purged versions available. (Purged version for subatmospheric process pressure only.)Calibration Gas Requirements: Use all calibration gases @ 10 psig, 3 to 6 scfh (0.70 kg/cm2, 1.41 to 2.82 L/min.)O2 Span Gas: Air or from 1.0% to 100% O2, balance N2

O2 Zero Gas: 2% or from 0.1 to 10% O2, balance N2

FEATURES AND BENEFITS► Microprocessor-based controller

► Menu-driven software

► NEMA 4X controller and probe

► Field-serviceable components

► Field-configurable alarms

► Field-configurable current output

► System diagnostics

► Zirconium oxide technology

► Cost-effective solution when minimum features required

APPLICATIONS► Package boiler manufacturers

► Combustion control systems

► Gas, oil, or coal-fired boilers

► NOx reduction systems

► Shipboard boilers

Series 210 Control Unit and WDG 210/Insitu

210 CONTROL UNIT Display: Backlit, two-line display. Displays combinations of % oxygen, cell millivolts, cell temperature, thermocouple millivolts, time/date.Analog Output: Fully scalable, 4 to 20 mA or 0-20 mA. Hold or track during calibration. Max. load 1000 ohms.Alarm: Fail-safe alarms, high or low selectable. Contact Rating: 1A, 30V max. noninductive load, AC or DCDiagnostics: System alarm (open on system failure or service event) and internal system checksEnvironment: Indoor/Outdoor useAmbient Temp: 14°F to 122°F (-10°C to 50°C)Relative Humidity: 10% to 80%, non-condensingEnclosure: NEMA 4XPower Requirements: 110-115 VAC, ±10%, 47-63 Hz; 220-230 VAC, ±10%, 47-63 Hz; 90 VA max. (including probe)System Compliance:EMC Directive 2004/108/ECLow Voltage Directive 73/23/EEC

OBSOLETE

© 2012, by AMETEK, Inc. All rights reserved. Printed in the U.S.A. F-0153 Rev. 3 (0312)

One of a family of innovative process analyzer solutions from AMETEK Process Instruments. Specifications subject to change without notice.

150 Freeport Road, Pittsburgh, PA 15238Ph. +1-412-828-9040, Fax +1-412-826-0399www.ametekpi.com

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SALES AND MANUFACTURING:USA - Delaware455 Corporate Blvd., Newark DE 19702 • Tel: +1-302-456-4400, Fax: +1-302-456-4444USA - Oklahoma2001 N. Indianwood Ave., Broken Arrow OK 74012 • Tel: +1-918-250-7200, Fax: +1-918-459-0165CANADA - Alberta2876 Sunridge Way N.E., Calgary, AB T1Y 7H9 • Tel: +1-403-235-8400, Fax: +1-403-248-3550

WORLDWIDE SALES AND SERVICE LOCATIONS:USA - Texas Tel: +1-713-466-4900, Fax: +1-713-849-1924BRAZILTel: 55 19 3825 8770, Fax: 55 19 3935 8773

Beijing / Tel: 86 10 8526 2111, Fax: 86 10 8526 2141CHINA

Chengdu /

Tel: 86 28 8675 8111, Fax: 86 28 8675 8141Guangzhou / Tel: 86 20 8363 4768, Fax: 86 20 8363 3701Shanghai / Tel: 86 21 5868 5111, Fax: 86 21 5866 0969

FRANCETel: 33 1 30 68 89 20, Fax: 33 1 30 68 89 29GERMANYTel: 49 21 59 91 36 0, Fax: 49 21 59 91 3639INDIATel: 91 80 6782 3200, Fax: 91 80 6782 3232SINGAPORETel: 65 6484 2388, Fax: 65 6481 6588

1.503.81

1.503.81

1/8" NPT(F)Plugged Hole

6.29 Ref15.98

1.50

3.81

6.2

9 R

ef15

.98

Probe

Prob

e

MountingFlange

S

Gasket 1" minimum insulationrequired around exposedportion of nipple

Process Wall

Customer'sFlange

3/4" NPT(F) for atemporary support pipeto facilitate installation

of long probes

Note: Maximum Flue GasTemperature 1250°F (677°C)

Calibration Gas Inlet1/4" Compression Fitting

X 6" (15.24 cm)Add for optionalFliter & Deflector

NEMA 4XEnclosure

3.007.62

2" NPT(M)

3.54 Ref8.99

1/2"Conduit Entries(2.22 cm) (2 Places)

NOTES: 1. All static performance characteristics are with operating variables constant. 2. System accuracy referenced to 0.1 to 10% calibrated range. 3. Response is to calibration gas.

SENSORINCHES

CM

210 CONTROL UNIT APPROX. WEIGHT: 12 LB (5.44 KG)

0.882.22

3.137.94

5.0012.70

1.253.18

3.50

8.89

1/2" Conduit Entry(2.22 cm)

3/4" Conduit Entries(2.70 cm) 3 Places

6.45

16.3

8

9.5024.13

8.7522.23

8.2520.96

8.25

20.9

6

6.00

15.2

4

WDG 210/INSITU ANALYZER

PROBE TYPES

XINCHES / CM

SINCHES / CM

WEIGHT*LB / KG

9” 8.75 / 22.2 7.0 / 17.8 15 / 6.818” 17.75 / 45.1 16.0 / 40.6 20 / 9.136” 38.75 / 98.4 37.0 / 94.0 25 / 11.372” 74.75 / 189.9 73.0 / 185.4 40 / 18.1108” 110.75 / 281.3 109.0 / 276.8 50 / 22.7

*APPROX. WEIGHT – INCLUDES PROBE + FLANGE.108” PROBE MUST HAVE INTERNAL SUPPORT PROVIDED BY CUSTOMER.STANDARD THERMOX MOUNTING FLANGES: 3” – 300# AND 4” – 150#.OTHER CONFIGURATIONS ARE AVAILABLE UPON REQUEST.

OBSOLETE