DIENMERN DM129 Digital CO2 Meter NDIR Detector Multi-Function Carbon Dioxide Air Quality Detector Analyzer CO2 Monitor

This product is a super high-definition wall-mounted multi-functional air quality detector, which can detect carbon dioxide concentration (CO2), intuitive and clear digital display, you can see the temperature, humidity, time, carbon dioxide concentration in one interface. And it has a carbon dioxide alarm function.

• Common acrylic screen display

• Infrared carbon dioxide sensor

• Temperature unit can switch between Celcius and Fahrenheit

• 24 hours real-time monitoring

• The alarm function can be turned on and off by manual operation
  

Specifications:

• Material: ABS

• Detection range: CO2 (400-5000 ppm)

• Carbon Dioxide Exceeds The Alarm Value: 1000ppm

• Power supply: rechargeable Li-battery 2000mAh