DIENMERN DM69 Portable Air Quality Analyzer CO2 Meter PM2.5 PM10 HCHO TVOC Monitor Temperature Humidity Infrared NDIR Detector

• This air quality detector can detect the CO2, PM2.5, PM10, HCHO, TOVC, temperature and humidity for you, you can see the data you want

• This product is in small size, easy to carry, you can take it to anywhere you want to use it

• This detector is suitable for indoor and outdoor air quality, multi-environmental air quality monitoring for decorations, cars, and so on

• With infrared CO2 technology and laser scattering PM2.5 sensor technology and with temperature and humidity detect function, so you can get the more accurate data

• With 24 hours real time monitoring function, you can see the data any-time you want

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

Specifications:

• Material: ABS

• Screen: common acrylic screen display

• PM2.5 detecting range: 0-999 ug/m³

• CO2 detecting range: 400-5000 ppm

• Carbon Dioxide Exceeds The Alarm Value: 1000ppm

• Power supply: rechargeable Li-battery 3000mAh