SNDWAY SW-825 Portable Digital PM2.5 PM10 Detector Meter, Temperature, Humidity Air Quality Meter with Alarm Function

Description

Specification:PM2.5 Measuring Range: 0 to 500μg/m3Single Response Time: <1sIntegrated Response Time: <10sResolution Rate: 1μg/m3Counting Efficiency of Particulatte Matter: 50%@0.3μm, 98%@>0.5μmMass Concentration Consistency of Particulate Matter: ±10%@100 to 500μg/m3, ±10μg/m3@0 to 100μg/m3Temperature Measuring Range: -10 to 50CTemperature Accuracy: ±0.3CHumidity Measuring Range: 0 to 99%RHHumidity Accuracy: ±3%RHPM2.5 Sensor: PLANTOWER Laser Particulate Matter SensorBattery Life for Once Charging: >4.5/hAuto Power off: 30minutesCharging: DC 5V, 500mA with USB CableBattery: Li-ion 580mAhWorking Temperature: -10 to 50C,0 to 99%RHDimension: 60x60x26mmNet Weight: 86gPackage Included:1 x SW-825 PM2.5 Detector Meter1 x USB Cable1 x User Manual