Play it save and control the quality of the room air in a classroom, the teachers room or other group rooms, in a laboratory or in a garage. The new CO2 monitor airCHECKER becomes your personal CORONA indicator light.
It reliably signals whenever you have to open the window. In this way, you and your studends are protected and optimal and safe working conditions are created! Your personal Corona-indicator light provides a signal whenever fresh air is needed.
The pros of the airCHECKER are
Acoustic and visual warning signals that a limit value is exceeded
Simultaneous monitoring and recording of the CO2, temperature and air humidity values
Display of the room air quality in terms of the Co2 level and air humidity and air temperature