Indoor Air Quality Monitor (CO2, PM, Temp. and Humidity)

AirGradient started as a volunteer project to help a school in Northern Thailand monitor the air quality in classrooms during the highly polluted “burning season”.

From the start, we worked with students and educators to not only increase awareness in the area of air quality by building monitors but also in understanding the health impacts of air pollution, and the positive changes that can be made to reducing air pollution.

Important links for the project:

Detailed Build Instructions: https://www.airgradient.com/open-airgradient/instructions/diy-pro/

You can source the components yourself or get a kit from us.

More information about the kits: https://www.airgradient.com/open-airgradient/kits/

If you have any quesyions, we have a forum: https://forum.airgradient.com/

or contact us directly: https://www.airgradient.com/support/

We want to increase awareness of air quality by helping educational institutions engage students when building these monitors and empower them to know more about the air they breathe. All build instructions and code are open-source and open-hardware.

We love to hear from you how you built this project!