What parameters can the device measure?

“The Pro 2 features a modular sensor design. Particulate Matter: PM1, PM2.5, and PM10 sensors included as standard. Gases: Up to six slots — one fixed CO2 slot and five electrochemical slots for NO, NO2, SO2, H2S, and NH3 (Ammonia). Weather Conditions: Ambient temperature, relative humidity, and atmospheric pressure.”