With this traffic light, the current carbon dioxide concentration in the ambient air can be measured and clearly displayed using the three traffic light colours.
The system displays its concentration in the ambient air according to CO2 thresholds: Green (ambient air OK), yellow (ventilation recommended), red (ventilation necessary), red flashing (ventilation urgently required)
Eliminate high concentrations of carbon dioxide and aerosols in enclosed spaces based on a reliable reminder for regular intense ventilation
Ensure hygienic and productivity-friendly ambient air
Increased safety for employees and customers
The CO2 Traffic Light is ideal for all interior spaces where people regularly spend long periods of time, such as public buildings, restaurants, shops, doctor's practices, universities, schools and open-plan offices.
Thanks to plug&play, the CO2 traffic light can be set up quickly and easily and is immediately ready for use. The power supply is provided by the mains adapter (230V) included.
Provides clear feedback on CO2 concentration
The traffic light lights up green (<=1,000 ppm*)
The traffic light lights up yellow (>1,000 - 2..000 ppm)
The traffic light lights up red (>2,000 ppm)
The traffic light flashes red (>3,000 ppm)
*(ppm=parts per million)
Application of the CO2 traffic light in the meeting room
Peter Eichmüller | Managing Director Communicall GmbH
"With the WERMA CO2 traffic light we can monitor the air quality in our rooms very easily and precisely. Especially in open-plan offices it is important to ventilate in time. This is signalled by the CO2 traffic light, which is highly visible. The CO2 traffic light can be placed in a different location at any time, so that it can also be used in the conference room during long meetings, for example. A perfect addition to the air purifiers we have already been using for a few months. Maximum protection for our employees."