Monitoring device for indoor air quality measurement / Measures 7 air quality parameters simultaneously / Built-in alarm function
– Large color display
– 7 in 1 air quality meter
– TVOC, HCHO, Temp., Airf., PM1, PM2.5, PM10 (Only displays in °C)
– Battery and mains operation, A/C power adapter
– 3 different display modes
– Alarm function
Measured quantity of formaldehyde | |
Measuring range | 0 … 1.999 mg / m³ |
Resolution | 0.001 mg / m³ |
Accuracy | ± 5% |
Measured TVOC | |
Measuring range | 0 … 9.999 mg / m³ |
Resolution | 0.001 mg / m³ |
Accuracy | ± 10% |
Measured variable PM1, PM2.5, PM10 | |
Measuring range | 0 … 999 μg / m³ |
Resolution | 1 μg / m³ |
Accuracy | ± 15% |
Measured variable temperature | |
Measuring range | -10 … 45°C / 14 … 113°F�(Only displays in °C) |
Resolution | 0.1°C / 0.18°F�(Only displays in °C) |
Accuracy | ± 1°C / 1.8°F�(Only displays in °C) |
Measured variable air humidity | |
Measuring range | 20 … 99% rh |
Resolution | 1% rh |
Accuracy | ± 5 rf |
Display | LC display |
Power supply | Li-ion battery 3.7V / 5000-mAh |
Power supply 5V / 2000-mA | |
Charging socket | Micro USB |
Operating conditions | -10 … 50°C / 14 … 122°F, max. 90% rh� |
Storage conditions | -20 … 50°C / -4 … 122°F, max. 90% rh |
Dimensions | 24.5 x 11 x 12.5 cm / 9.6 x 4.3 x 4.9 in |
Weight | About 515 g / 1.1 lbs |