CO2 Traffic Light for Real-Time Measurement of the CO2 Concentration in Indoor Spaces
The CO2 Guard 10 measures the CO2 concentration in indoor spaces, such as classrooms, offices or meeting rooms. An easy-to-understand LED traffic light system with an audible threshold value indicator provides information on the air quality. The CO2 traffic light serves as a reference value encoder for demand-driven and energy-efficient room ventilation. The battery-powered CO2 traffic light is easy to use, maintenance-free and suitable for any indoor situation.