AirGradient Forum

Huge difference values of pm2.5 of map to dashboard


The orange values is from dashboard, yellow is from map values

The map value is close to qingping 2 air sensor

Why is the dashboard is higher?(already applied calibration, correction and epa)

Hello! Please contact us via https://www.airgradient.com/support/
and include the SN of your unit. Thanks!