The GAIA Air Quality Monitoring Stations are accurate and easy to use devices designed by the Earth Sensing labs. They are suitable for affordable an budget - as low as 100 per year for the most recommended device: The GAIA A12.
The GAIA A12, with its 3x redundant PM sensor is the most recommended of our sensors.
Ideal for outdoor usage, it comes with 10 meter water proof power cable and USB power supply.
Available starting at 100 per year
The GAIA A18 extends the A12 with additional solar panel + battery, LoRa communication and GPS.
Ideal for outdoor usage in places where WiFi and power grid is not available.
Available starting at 280
The GAIA A08 is a compact size sensor with options for dual PM sensor and CO2 sensor
Ideal of indoor usage and outdoor usage, it also comes with open source software for DIY
Available for as low as 50