Parts List

13
9. Specifications
9.1 Wireless Specifications
 Line of sight wireless transmission (in
open air): 300feet(100meters)
 Frequency: 433/915/868 MHz (optional)
 Update Rate: 10 minutes
9.2 Measurement Specifications
The following table provides specifications for
the measured parameters.
Measurement
Range
Accuracy
Resolution
Indoor
temperature
14 to 140 °F
(-10 to 60°C)
± 1 °F
(±1°C)
0.1 °F
(±0.5°C)
Indoor
Humidity
1 to 99 %
Accuracy +/- 3% RH
(@25°C. , 30%RH to
80%RH).
Accuracy +/- 5% RH
(@25°C. , 1%RH
to29%RH；80%RH to
99%RH)
1%
PM 2.5
0~999ug/m3
0~100ug/m3 ±15ug/m3
>100ug/m3 ±15%
1ug/m3