GfG CS22 Fixed Transmitter, Ammonia (NH3), 0(20) - 300 ppm, Display / 4-20 mA - CS22-704-D

Item #:

CS22-704-D

Brand:

GfG

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CS22-704-D CS22 Fixed Transmitter, Ammonia (NH3), 0(20) - 300 ppm, Display / 4-20 mA by GfG

CS22 Technical Data

Measuring principle:	Chemisorption (CS)
Measuring ranges:	0 to 100 % LEL 0 to 5000 ppm 0 to 1.000 % by volume
Gas supply:	Diffusion or gassing per calibration adapter
Lifetime of the sensor:	>5 years
Response time:	t90 < 15 s
Temperature:	-20 to +50 °C
Humidity:	5 to 90 % r. h.
Air pressure:	80 to 120 kPa
Output signal:	Analog: 0.2-1 mA or 4-20 mA Digital: RS-485
Power supply:	12 to 30 V DC
Housing:	Plastic
Protection class:	IP54
Dimensions:	96 x 140 x 49 mm (W x H x D)
Weight:	175 g
Approvals / Certifications:	Functional Safety (SIL): DIN EN 61508-2: 2011

Overview of the gases and measuring ranges