Winsen ZE12A Electrochemical Carbon Monoxide (CO) Sensor Module

ZE12A is a general-purpose and high-performance electrochemical module. It can detect the CO, SO2, NO2, O3 based on electrochemical principle, it has good selectivity and stability. A temperature sensor is built-in for temperature compensation. It has the digital output and analog voltage output at the same time which facilities the usage and calibration and shorten the development period. It is a combination of mature electrochemical detection principle and sophisticated circuit design, to meet customers’different detection needs. Application: City atmospheric environmental monitoring, enterprise environment monitoring. Factory area unorganized emission monitoring, emergency monitoring, environment evaluation monitoring, Portable gas detector, various gas detection equipment and smart home appliance. Features: High sensitivity & resolution Low power consumption & long working life UART and analog voltage output Good stability and excellent anti-interference ability Specifications Model No.: ZE12A Target Gas: CO, SO2, NO2,O3, H2S Detection range: CO(0-10ppm), SO2(0-1ppm), NO2(0-1ppm), O3(0-1ppm), H2S(0-1ppm) Output Data: Ø DAC (0.4～2V) standard voltage signal Ø UART Output (3V level, compatible with 5V) Working Voltage: DC 5.0±0.1V Response Time: ≤120 Sec Resolution: ≤10ppb Dimension: Φ39×44 mm Weight: 75g Operating Environment: Temperature: -20～50℃ Humidity: 15%RH-90％RH (no condensation) Storage Temperature: 0～20℃ Life Span: 2 years (in air) Package Includes: 1x ZE12A Electrochemical Carbon Monoxide Note: Product Images are shown for illustrative purposes only and may differ from the actual products