Mh Z19 Infrared CO2 Sensor For Carbon Dioxide Indoor Air Quality Monitor

Descriptions: MH Z19 C02 gas sensor is a common type, small sensors, using the nondispersive infrared (NDIR) principle to detection of our fleet in the air, has good selectivity, no oxygen dependence, long life, builtin temperature compensation: lotus digital output and waveform output at the same time, easy to use. The sensor is a high performance sensor which combines mature infrared absorption gas detection technology with precision light path design and sophisticated circuit design. Features: This MH Z19 C02 gas sensor has high sensitivity, high resolution. Providing a variety of forms output modes, such as UART and PWM wave. Antiwater vapor interference, no poisoning. With temperature compensation, excellent linear output. Low power