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Odor Sensor

SKU: ENV-00859

Available

Odor sensor uses electrochemical or semiconductor principles to measure odors such as food rot and animal feces in the environment.

Power supply
10~30V DC
Average power consumption
0.18W
Output signal
RS485/4-20mA/0-5V/0-10V
Measuring range
0~5ppm (electrochemical), 0.3~3ppm (semiconductor)
Accuracy
high-precision +/-5%FS(@H2S, 500ppb), electrochemical +/-10%FS(@H2S, 5ppm), semiconductor +/-13%FS(@C2H6O, 5ppm, 20C, 65%RH)
Resolution
0.001ppm
Zero drift
+/-0.5ppm
Operating environment
-20~50C, 15~90%RH non-condensing
Stability
electrochemical <=10% signal value/year
Response time
<=80s
Preheating time
>=5min
Repeatability
<=2%
Pressure range
90~110kPa
Protection
IP65