Specifications
2
03 Parameters
Name
Range
Resolution
Precision
Temperature
-10℃~50℃
0.1℃
1℃
Humidity
1~99%RH
1%RH
3%RH
CO2
0~5000ppm
1ppm
±(75ppm+10% of reading)
PM2.5
0~999
ug/m3
1ug/m³
≤100μg/m³: ± 10μg/m³
>100μg/m³: ± 10% of reading
04 Indicator light
PM2.5 value
Air quality
Display color
0~35ug/m³
A
Green
36~75ug/m³
B
Blue
76~150ug/m³
C
Red
>150ug/m³
C
Red
CO
2
value
Air quality
Display color
<600ppm
A
Green
600~1000ppm
B
Blue
>1000ppm
C
Red