Description

If you are searching for a Gas sensor module with a very High detection range compared to any ordinary gas sensor then this MQ2 Smoke Gas LPG Butane Hydrogen Gas Sensor Detector Module will fulfill your specification demands. The MQ-2 Gas sensor detector module has a detection range of 300-10000 ppm. The gas sensor modules are always well known for their robust and simple construction and measure toxic gases in very low concentrations. The MQ-2 Smoke LPG Butane Hydrogen Gas Sensor Detector Module is useful for gas leakage detection (home and industry). It is suitable for detecting H2, LPG, CH4, CO, Alcohol, Smoke, or Propane. Due to its high sensitivity and fast response time, measurements can be taken immediately. The sensitivity of the sensor can be adjusted by the potentiometer.

MQ-2 gas sensor using gas-sensitive material is to be clean air in the lower conductivity of stannic Oxide or tin oxide (SnO2). When the sensor when flammable gases are present in the environment, the conductivity of the sensor with an increasing concentration of combustible gas in the air increases.