Connected Inventions Airwits Co2/PM/IAQ

https://www.connectedinventions.com/

Connected Airwits series is a family of indoor air quality measurement devices measuring Co2, TVOC, PM, temperature, and humidity, for real and accurate air quality monitoring with ultra low lifetime costs.

Connected Airwits is a series of indoor RESET Air Accredited Grade B monitors for all 5 parameters.

Known to work with the following RESET Air Accredited Data Providers: Freesi.