Features
1: Wide range of applications
2: Simple drive circuit
3: Good sensitivity to hydrogen sulfide
4: Small size
5: Simple to use

Product Description
It has low conductivity in clean air. When the target hydrogen sulfide gas is present, the conductivity of the sensor increases with increasing hydrogen sulfide concentration. Please use a simple circuit to convert the change in conductivity to the corresponding gas concentration output signal.
The MQ136 gas sensor has high sensitivity to hydrogen sulfide and low sensitivity to other combustible gases. It is low cost and suitable for different applications.

Package included :
1*Sensor Module'