Detection method for PM: la-ser scattering, Detection temperature: -10°C~50°C, Display method: 4.3 Inch LCD screen display, Flow range: 180 L/min, Storage temperature: -10°C~60°C, Concentration unit for PM: ug/m3, Relative humidity: 20%~85%, Concentration unit for CO2: PPM, Concentration unit for TVOC: mg/m3, Material：ABS, Charging method: DC5V Micro USB, Item size: 145 * 97.2 * 78mm / 5.7 * 3.8 * 3.1in, Atmospheric pressure: 86Kpa-106Kpa, Package weight: 460g / 1.0lb, Item weight: 235g / 8.3ounce, Detection method for CO2: Infrared (NDIR), Package size: 180 * 170 * 90mm / 7.1 * 6.7 * 3.5in, Battery: 1 * lithium battery / 3000mAh(included), Sampling time: 1.5 seconds, Concentration unit for HCHO: mg/m3, Pixel: 480X270 pixels.
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| Image | Product (link) | Price | Coupons |
|---|---|---|---|
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superior quality WIFI AQI Sensor Laser Scattering Metal ABS CO2 Air Quality Detector PM2.5 Meter | $320.90 | – |
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Updated: 20-08-2025
Banggood
Warehouse in China.
Link: DM72B-wifi Air Quality Detector
Price: $-3
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