Functions | PM2.5, PM10, number of particles, AQI, Formaldehyde, TVOC, temperature and humidity, histogram, data export |
Measurement Range | |
PM2.5 |
◾️ Sensor: Temtop laser particle sensor ◾️ Range: 0~999μm/m³ ◾️ Resolution: 0.1μm/m³ ◾️ Accuracy: +/-10μm/m³ (0~100μm/m³), +/-10% (others) |
PM10 |
◾️ Sensor: Temtop laser particle sensor ◾️ Range: 0~999μg/m³ ◾️ Resolution: 0.1μg/m³ ◾️ Accuracy: +/-10μg/m³ (0~100μg/m³), +/-10% (100~500ug/m³) |
HCHO |
◾️ Sensor: Dart Electromechanical Sensor ◾️ Range: 0~5mg/m³ ◾️ Resolution: 0.01mg/m³ ◾️ Accuracy: +/-0.03mg/m³ (0~0.3mg/m³), +/-10% (others) |
TVOC |
◾️ Range: 0~5mg/m³ ◾️ Resolution: 0.01mg/m³ |
Temperature & Humidity |
◾️ Sensor: Sensirion 2-in-1 temperature & humidity sensor ◾️ Temperature Range: 0~50˚C (32~122°F) ◾️ Accuracy: +/-1°C (+/-1.8°F) ◾️ Humidity Range: 0~90% RH ◾️ Accuracy: +/-5% RH |
Others | |
Display | TFT color LCD screen |
Battery Voltage | 3.7VDC |
Output Voltage | DC5V |
Output Current | 1A |
Operating Temperature Range | 0~50 ℃ |
Operating Humidity Range | 0~90% RH |
Atmospheric Pressure Condition | 1 atm |
Dimension | 177 x 65.5 x 32 mm |