Pyroelectric Infrared Senosr RD622 Passive Infrared Sensor * High temperature-dependent stability * Strong anti-jamming ab Passive Infrared Sensor PIR Motion SensorPIR Occupancy SensorPyroelectric Infrared Senosr RD622 Features...

Flat Surfaced GAS SENSOR Full solid state semiconductor Natural sensor Lower voltage and consumption Flat Surfaced GAS SENSOR MP-3 model with advanced planar construction is comprised of heater and metal oxide semiconductor material of subminiature Al2O3 ceramic plate, fetch out...

Flat Surfaced GAS SENSOR Full solid state semiconductor alcohol sensor Low voltage &consumption Small size&stable performance Flat Surfaced GAS SENSOR MP-3 model with advanced planar construction is comprised of heater and metal oxide semiconductor material of...

Flat Surfaced Gas Sensor Full solid state semiconductor alcohol sensor *Lower voltage and consumption *Small size Flat Surfaced Gas Sensor with low cost for alcohol MP-3 model with advanced planar construction is comprised of heater and metal oxide semiconductor material of...

USA aliexpress alcohol gas sensor has high sensitity to Alcohol, and has good resistance to disturb of gasoline, smoke and vapor USA aliexpress alcohol sensor  Character1. MQ-3 gas sensor with good sensitivity to alcohol...

MQ-3 alcohol gas sensor has high sensitity to Alcohol, and has good resistance to disturb of gasoline, smoke and vapor. MQ-3 alcohol gas sensor Character1. MQ-3 gas sensor with good sensitivity to alcohol...

Alcohol sensors Good resistance to disturb of gasoline, smoke and vapor Stable performance with low cost Best choice for you Alcohol sensors MQ303A is semiconductor sensor is for Alcohol detection, small size....

Catalytic Mine CH4 Sensor Linear output within 100%LEL Anti-explosion function Hardly affected by the tem.&hum. High precise Catalytic Mine Methane Sensor MC112 operate on the catalytic combustion principle, and its two arms of electric bridge consists of a test element and...

Mine Methane Sensor Catalytic combustion principle with anti-explosion function 100% LEL detecting range with linear output Mine Methane...

Industrail/Mine Methane Sensor High accuracy&excellent reproducibility Linear output with 100% LEL Hardly affected by Tem/Hum Industrail/Mine Methane Sensor MC203 operate on the catalytic combustion principle, and its two arms of electric bridge consists of a test element...