SECURITY SYSTEM

Carbon dioxide alarm was developed to detect the presence of CO2 in the ambient air and to help people to take care of the Indoor Air Quality. By using the CO2 alarm as the indicator, it can easily measure the current CO2 concentration together with the ventilation rate and ambient temperature. A comfortable indoor environment comes from a healthy CO2 concentration. it can be widely used in a variety of places, such as the office building, green house, school, exhibition facilities, and shopping malls/stores.