MQ136 Hydrogen Sulfide Gas Sensor

MQ-136 H2S Sensor Module MQ136 Hydrogen Sulfide Gas Sensor Module is low cost sensor with digtal and analog signal output for arduino and other microcontrollers to detect hydrogen sulfied gas. Senitive material of MQ136 gas sensor is H2S, which with lower conductivity in clean air. When the target Hydrogen sulfide gas exists, the sensor’s conductivity is higher along with the Hydrogen sulfide concentration rising. Please use simple electric circuit, Convert change of conductivity to the corresponding output signal of gas concentration. The MQ136 gas sensor has high sensitivity to Hydrogen sulfide, Low sensitivity for other combustible gas. It is with low cost and suitable for different application.

FEATURE :

Good sensitivity to Hydrogen sulfide

Long life and low cost

Simple drive circuit

Application:

Domestic Hydrogen sulfide detector

Industrial Hydrogen sulfide detector

Portable Hydrogen sulfide detector