Understanding The Color Ring - Philips AirVibe AS3500 Series User Manual

Understanding the color ring

Color ring
Blue
Blue-violet
Red-purple
Red
•
You can check the air quality through the App or press the power button to switch
the display of air quality pages.
PM2.5 level
0-35 ug/m
3
36-75 ug/m
3
76-115 ug/m
3
>115 ug/m
3
Formaldehyde
(Additional module
required AS1100)
<0.05 mg/m
3
0.05-0.1 mg/m
3
0.1-0.3 mg/m
3
>0.3 mg/m
3
EN 11