Dienmern Multi-function indoor air quality detector DM-72B
Product SKU : DM-72B
Country : China
This product is a multifunctional air quality detector that detects Carbon dioxide (CO2),Formaldehyde (HCHO), Total Volatile Organic Compounds (TVOC), Particulate Matter <2.5 micron-sized particles (PM2.5/1.0/10), Temperature, and Humidity with clock and record function. As a scientific air quality detection device, it combines multiple air sensors with a built-in fan to allow real-time monitoring of Carbon dioxide (CO2),formaldehyde (HCHO), total volatile organic compounds (TVOC), PM2.5/1.0/10, temperature, and humidity on its digital LCD display.
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09-5025972, 09-400980820, 09-403997605
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| Product weight | : | 225g |
| Material | : | Metal + ABS |
| Color | : | Black |
| Display method | : | 4.3'' LCD screen display, 480X270 pixels |
| Sensor | : | PM2.5: laser light scattering, semiconductor sensor, temperature and humidity sensor |
| Measure | : | CO2+PM1.0+PM2.5+PM10+TVOC+HCHO+Temperature+Humidity+AQI |
| Atmospheric pressure | : | 86Kpa - 106Kpa |
| Detection method for CO2 | : | Infrared (NDIR) |
| Detection method for PM | : | Laser Scattering |
| Sampling time | : | 1.5 seconds |
| Product Size | : | 145*78*97.2 MM |
| Detection temperature | : | -10°C to 50°C |
| Relative humidity | : | 20% - 85% |
| Storage temperature | : | -10°C to 60°C |
| Concentration unit for CO2 | : | PPM |
| Concentration unit for PM | : | ug/m³ |
| Concentration unit for HCHO and TVOC | : | mg/m³ |
| Power source | : | Lithium battery with 3000 mAh capacity; 5V DC power charging via micro USB port |
| Detection data range | : |
AQI(0-500 PM2.5 (0-999 ug/M³) CO2 ( 0-5000 ppm) HCHO(0.001-1.999Mg/M³) TVOC(0.001-9.999Mg/M³) |
