Knowledge Base
IQAir Indoor Sensor: Public Display of Indoor Air Quality Data
IQAir enables users to publicly show indoor PM2.5 air quality data on the IQAir map using the…
Why is the AQI different in my area compared to stations around me?
There can be numerous reasons why the AQI can vary significantly from one station to another, even…
Can I move my AirVisual device to a different organization?
Once a new device has purchased, register the device using the AirVisual account. Once the device…
It is not uncommon for hourly measurements to be missing from sources that are published in…
Will my AirVisual Pro work without Wi-Fi?
Yes. The AirVisual Pro's primary function, that is to accurately measure and show you the air in…
How are Hanoi's air quality (AQI) and the major city rankings calculated?
To calculate a city's overall Air Quality Index (AQI) value, AirVisual's real-time AI-based…
