Orium Orium Quaelis 36 Air Quality Monitor for Formaldehyde, Humidity, PM 2.5, Temperature, TVOC, +50°C Max, 95%RH Max Part: 23623

Air quality monitor detecting formaldehyde, dust and volatile compounds in buildings.

ebm-papst ebm-papst 8350000147 Data Logging Air Quality Monitor for CO2, Humidity, PM 2.5, Temperature, TVOC, RESET Viral Index, Part: 8350000147

Comprehensive air quality recorder tracking particulates, gases and viral contamination risk.

Orium Orium Quaelis 50 Data Logging Air Quality Monitor for Benzene, CO2, Formaldehyde, Humidity, PM 2.5, Temperature, TVOC, Part: 11338

Advanced data-logging monitor measuring PM2.5, CO2, formaldehyde, benzene and TVOC compounds.

Orium Orium Quaelis 34 Air Quality Meter for CO2, Humidity, Particulate Matter, Temperature, TVOC, +50°C Max, 90%RH Max Part: 23658

Indoor air quality meter measuring CO2, humidity, particles and volatile compounds.