3_sd_e_11-12_n
TRANSCRIPT
7/23/2019 3_SD_e_11-12_n
http://slidepdf.com/reader/full/3sde11-12n 1/2
Compressed air meter withdisplay and totalizer function.
Argon consumption measurement in alaser welding system.
Calorimetric measuring principle
The compressed air meter detects the standard volumeflow directly (according to ISO 2533 and DIN 1343). Thismakes corrections, in case of temperature or pressurefluctuations, unnecessary. The high measurement dy-namics of the system enable the reliable detection of evenminute quantities, e.g. leakage. High accuracy and repeat-ability are ensured by the integration of the measure-
ment sensor’s key elements into a defined pipe length.
Measuring compressed air consumption inair supply lines
We offer additional compressed air sensors for largermeasuring ranges on request, especially for supply andair supply lines.
As an option compressed air sensors with exchangeableelectronics, allowing subsequent calibration under oper-ating pressure, can also be used.
product news
Measurement to ISO 2533 and DIN 1343possible.
For compressed air in industrial use,
argon, carbon dioxide, nitrogen.
Large measuring range up to 700 Nm3/h.Larger measuring ranges on request.
Fast response time and high responsesensitivity.
Volumetric flow quantity, flow velocityand temperature indication.
To prevent your money fromdissolving into thin air.
F l u i d s e n
s o r s a n d d i a g n o s t i c
s y s t e m s
bus,identification
and control systems
fluid sensorsand diagnostic
systems
positionsensors
and objectrecognition
7/23/2019 3_SD_e_11-12_n
http://slidepdf.com/reader/full/3sde11-12n 2/2
Measuring range
[Nm3/h]
Pulse value
[m3]
Measuring accuracy
[% of the final value]
Processconnection
Orderno.
Application: compressed air in industrial use, air quality DIN 8573-1,
class 141 (measurement error: value A) / class 344 (measurement error: value B)
0.06...15 0.001...1 000 000 A): ± (3 % MV + 0.3 % VMR) / B): ± (6 % MV + 0.6 % VMR) G 1/4 SD5000
0.25...75 0.001...1 000 000 A): ± (3 % MV + 0.3 % VMR) / B): ± (6 % MV + 0.6 % VMR) R 1/2 SD6000
0.25...75 0.001...1 000 000 ± (15 % MV + 1.5 % VMR) G 1/2 SD6050
0.75...225 0.003...3 000 000 A): ± (3 % MV + 0.3 % VMR) / B): ± (6 % MV + 0.6 % VMR) R 1 SD8000
1.3...410 0.005...4 000 000 A): ± (3 % MV + 0.3 % VMR) / B): ± (6 % MV + 0.6 % VMR) R 1 1/2 SD9000
2.3...700 0.010...4 000 000 A): ± (3 % MV + 0.3 % VMR) / B): ± (6 % MV + 0.6 % VMR) R 2 SD2000
Common technical data
Operating voltage [V] 19...30 DC
Analogue output [mA] 4...20
Housing materials
PBT-GF 20; PC (APEC),Makrolon;
stainless steel(304/1.4301); Viton
Materials(wetted parts)
high-grade stainless steel316L /1.4404; ceramics;glass passivated; PEEK
(polyetheretherketone);polyester; Viton;
aluminium; anodized
Medium temperature [°C] 0…60
Ambient temperature [°C] 0…60
Response time [s] < 0.1 (dAP = 0)
Pressure resistance [bar] 16
Protection IP65, III
Connection M12 connector
Short-circuit protection, pulsed •
Current rating [mA] 2 x 250
TypeSD
Connectors and splitter boxes
Type Description Orderno.
Socket, M12,2 m black, PUR cable
EVC004
Socket, M12,5 m black, PUR cable
EVC005
Socket, M12,10 m black, PUR cable
EVC006
Larger measuring ranges on request.
Reverse polarity / overload protection • / •
Application:argon (Ar), carbon dioxide (CO2), nitrogen (N2)
Ar: 0.08...24.54
CO2: 0.047...14.38N2: 0.05...14.94 0.001...1 000 000 (6% MV + 0.6% VMR) G 1/4 SD5100
Ar: 0.39...118.2CO2: 0.24...71.7N2: 0.24...73.0
0.001...1 000 000 (6% MV + 0.6% VMR) R 1/2 SD6100
F l u i d s e n
s o r s a n d d i a g n o s t i c
s y s t e m s
Flow sensors
For further technical data please go to: www.ifm.com i f m a r t i c l e n o .
7 5 1 1 4 6 8 · P r i n t e d i n G e r m a n y o n n o n - c h l o r i n e p a p e r . · W e r e s e r v
e t h e r i g h t t o m a k e t e c h n i c a l a l t e r a t i o n s w i t h o u t p r i o r n o t i c e . · 1 1 . 2
0 1 1