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1 x mq-4 CH4 natural gas sensor module


TECHNICAL DATA MQ-4 GAS SENSOR
* High sensitivity to CH4 Natural gas.
* Small sensitivity to alcohol, smoke.
* Fast response . * Stable and long life * Simple drive circuit
They are used in gas leakage detecting equipments in family and industry, are suitable for detecting of
CH4,Natural gas.LNG, avoid the noise of alcohol and cooking fumes and cigarette smoke.



1 x mq-4 CH4 natural gas sensor module