Odor Sensor Module GS204M-SL
The GS204M-SL odor sensor module can be used to detect the odorous gases such as ammonia and H2S generated from waste materials in office and home environments. It outputs the odor level through UART interface or I/O. The GS204M-SL module has a built-in thermistor for temperature compensation. It has been calibrated in Multi IR’s humidity and temperature controlled facility, so it can be used directly in the testing instruments and monitoring equipment.