Hydrogen sulfide sensor M103Y

MEMS

M103Y is a micro metal oxide semiconductor gas sensor based on MEMS micro hot platetechnology, used to detect hydrogen sulfide in the air. The production of the sensor combinesMEMS silicon substrate technology, thin film technology, thick film technology and metal packagingtechnology. When the sensor is in a contaminated gas environment, the conductivity of the sensorchanges with the gas concentration detected in the air. The higher the gas concentration, the higherthe conductivity of the sensor. A simple circuit can be used to convert the change in conductivityinto an output signal corresponding to the gas concentration. Detection gas type: hydrogen sulfide Features: ➢ Automatic calibration ➢ Quick response (~15Sec.) ➢ Built-in temperature compensation ➢ Digital signal output, simple application ➢ Long life (~ 5 years) ➢ Long-term stability ➢ The module sensitivity can be adjusted according to requirements