PCE RCM 15 Air Quality Meter (CH2O, TVOC, PM1, PM2.5, PM10, Temp, Rh)

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 

Delivery scope:

1 x Thermometer PCE-RCM 15

1 x Micro USB cable

1 x User manual