Infrared Gas Sensor CH4 IR Ndir Biogas Engineering

FAD CH4 IR Infrared Gas Sensor ModuleG series infrared CH4 gas sensor uses non-dispersive infrared (NDIR) detection technology, with good advantages of long life, low cost, intelligence, micro and so on. Sensor is easy to use, with acomplete gas detection, serial communication function, widely used in ventilation systems, industrial control, environmental monitoring and other industries.
FeaturesDetection principleNDIRDetection gasCH4Detection Range0-5%VOL, 0-10%VOL, 0-20%VOL, 0-50%VOL, 0-100%VOLResolution0-5%VOL, 0-10%VOL, 0-20%VOL, 0-50%VOL resolution is 0.01%VOL; 0-100%VOL resolution is 0.1%VOLPrecision±5%FSOperation Voltage12-24VDCOperation Current10-120mAOutput ModeRS485(baud rate 9600)/4-20mA/0.4-2VResponse TimeT90<30sTemperature-20°C -50°CHumidity0-95%RHOperating life>10Years
Product SelectionGasGP-40RangePrecisionResolutionPower supplyOutputCH4CH4/GP-40-50-5VOL%±5%FS0.01 VOL %12-24VDCRS485/4-20mA/0.4-2VCH4/GP-40-100-10VOL%±5%FS0.01 VOL %12-24VDCRS485/4-20mA/0.4-2VCH4/GP-40-200-20VOL%±5%FS0.01 VOL %12-24VDCRS485/4-20mA/0.4-2VCH4/GP-40-500-50VOL%±5%FS0.01 VOL %12-24VDCRS485/4-20mA/0.4-2VCH4/GP-40-1000-100VOL%±5%FS0.1 VOL %12-24VDCRS485/4-20mA/0.4-2V
Application
Mining
Coal processing
Natural gas
Pipeline gas leaks
Petroleum extraction
Petrochemical
Pipeline leak detection
Process control analysis
Biogas engineering
Waste incineration and landfill
Municipal engineering
Fire rescue site