MQ2 Gas Sensor Module
MQ2 General Combustible Gas Sensor Module
MQ-2 gas sensor has high sensitivity to LPG, Propane and Hydrogen and could also be used for Methane and other combustible steam. it is a low cost sensor and suitable for many different applications.
This sensor detects the concentrations of combustible gas in the air and outputs its reading as an analog voltage. The sensor can measure concentrations of flammable gas of 300 to 10,000 ppm.
- High sensitivity to Combustible gas in wide range
- High sensitivity to LPG, Propane and Hydrogen
- Fast response
- Wide detection range
- Stable performance、long life、low cost
- Simple drive circuit
- Domestic gas leakage detector
- Industrial Combustible gas detector
- Portable gas detector
- They are used in gas leakage detecting equipments in family and industry, are suitable for detecting of LPG, i-butane, propane, methane ,alcohol, Hydrogen, smoke.