MQ-4 Methane Gas Sensor
The gas sensing material used in the MQ-4 gas sensor is tin dioxide (SnO2) with low conductivity in clean air.
20 in stock
MQ-4 Gas Sensor Features:-
1. Good sensitivity to Combustible gas in wide range
2. High sensitivity to CH4, Natural gas.
3. Small sensitivity to alcohol, smoke.
4. Fast response Stable and long life
5. Simple drive circuit
MQ-4 Gas Sensor Applications:-
1. Used in gas leakage detecting equipment for homes and industry. They are suitable for detecting of CH4 and CNG.
2. Industrial Combustible gas detector
3. Portable gas detectors