Choosing an air pollution monitor

Understand which measurements you need before choosing an indoor monitor.

CO2 and ventilation

Our CO2 meters display carbon dioxide, temperature and humidity. CO2 trends can help you understand ventilation in occupied rooms.

Different pollutants need different sensors

These CO2 models do not measure fine particles, smoke, VOCs or carbon monoxide. If you need those readings, choose equipment with the appropriate documented sensors. Do not rely on a CO2 reading to identify every air-quality issue.

Compare the range

Compare our portable and jumbo CO2 monitors, or learn more about CO2 Company Australia.