Siemens Room Air Quality Sensors QPA1000, used in ventilation and air conditioning plants to enhance room comfort and optimize energy consumption by providing demand-controlled ventilation.
Sensor QPA1000 acquires:
- CO2 concentrations as an indication of occupancy in rooms where smoking is prohibited.
- Volatile organic compounds (also called mixed gas) concentrations as an indication of odors such as tobacco smoke, body odor, or material fumes in the room.
- Sensors QPA10… used as Control sensor
i) Acquisition of CO2 and Volatile organic compounds (also called mixed gas) concentrations:
In party rooms, lounges, fair pavilions and exhibition halls, restaurants, canteens, shopping malls, athletic centers, sales rooms, and conference rooms.
ii) Acquisition of CO2 concentrations:
Rooms with varying occupancy levels where smoking is prohibited, e.g. museums, theaters, movie theaters, auditoriums, office spaces, and school rooms.