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UbiBotAQS1SmartAirQualitySensorWifi&4GVersion_Specifications

Temperature:     Range: -20℃~60     Accuracy: ±0.2℃
Humidity:     Range: 10%~90    Accuracy: ±2%RH
Formaldehyde:     Range: 0-1230μg/m³    Accuracy: ±37μg/m³ or ±10% of the maximum value (25±3℃)
Volatile gas TVOC:     Range: 0~65000ppb
Atmospheric pressure:     Range: 260~1260hPa
PM1.0/PM2.5/PM10 Range:     0~500μg/m³    Accuracy: ±10%@100~500μg/m³、±10μg/m³@1~100μg/m³
CO2 Range:     400~10000ppm (400-2000 is the accurate measurement range)    Accuracy: ±30ppm
CO2e:     Range: 400~65000ppm