Indoor Monitors

The temperature and humidity sensor in the AirGradient ONE generally does not require calibration as the sensor is directly exposed to ambient air so the readings are accurate by default.

But if needed, you can apply an offset by going to Dashboard > Locations > Admin > Go to location details > Edit Calibration > Temperature/Relative Humidity

Here you can apply a custom scaling factor and offset:

Outdoor Monitors

For the Open Air, the temperature and humidity sensor is located inside the enclosure so heat buildup and airflow limitations can affect readings.

To compensate for this, we provide a Standard AirGradient Open Air Calibration

This can be enabled in the dashboard: Dashboard > Locations > Admin > Go to location details > Edit Calibration > Temperature/Relative Humidity

Without this correction, outdoor temperature and humidity readings from the Open Air may be incorrect, especially if the monitor is placed in direct sunlight.