AirGradient Models

Here we want to give an overview of current and out-of-production AirGradient monitor models.

AirGradient ONE Air Quality Monitor (I-9PSL-DE PCB Version 9+) Assembly Instructions

These build instructions cover the most recent version of the AirGradient ONE monitor kit. It is the successor of the DIY Pro series and combines the best features of the DIY and (formerly closed source) AirGradient ONE series.

Open Air Max Manual

The Open Air Max Manual allows you to set up your Max monitor in minutes. It also offers insights into more advanced aspects of the device, allowing you to configure and use it exactly how you want.

Access the manual here.

The AirGradient Open Air Outdoor Air Quality Monitor (O-1PST Kit, PCB Version 1.3)

These build instructions are for the AirGradient Open Air Outdoor monitor model O-1PST.

AirGradient ONE (I-9PSL), Open Air (O-1PST) and Open Air Max (O-M-1PPST…) Firmware Versions

Please note that these firmware versions do not support the D1 mini (ESP8266) based models DIY Pro or Basic kit but we currently work on an update that will bring as many as possible of the new features to the D1 mini.

Factory Flashing

Firmware image for flashing of new boards in the factory.

Special Firmware Versions

Below are custom firmwares for very specific applications and not for general use.