© PCE Instruments
2
2
Specifications
Measuring
function
Measurement
range
Resolution
Accuracy
Formaldehyde
HCHO
0 ... 2 mg/m³
0.01 mg/m³
<0.6mg/m³: ±0.06mg/m³
>0.6 mg/m³: ± 10 %
Temperature
-10 ... 50 °C / 14
...122°F
0,1 °C /
0.18°F
± 1 °C / 1.8°F
Humidity
0 ... 99 % RH
1 % RH
30 ... 80 % RH: ± 5% RH
remaining range: ± 8 % RH
Display
LC display with backlight
Low battery voltage indication
via icon on the display
Power supply
3.7 V rechargeable Li-Ion battery
Operating conditions
0 ... 50 °C / 32 ... 122°F / max. 85 % RH
Storage conditions
-20 ... 60 °C / -4 ... 140°F / max. 95 % RH
Weight
195 g / <1 lb
Dimensions
75 x 55 x 130 mm / 2.9 x 2.1 x 5.1 in
3
Delivery scope
1 x air quality meter PCE-HFX 100
1 x micro USB cable
1 x user manual