Air Quality Sensor (AQS)
The AQS sensors in the SAQ product family are designed to accurately measure traffic-related odors, pollutants and gases and optionally also the relative humidity and temperature of the air that enters the HVAC system. Using these values, the AQS sensors automatically calculates the air quality level and, if necessary, the dew point temperature, which are then used for HVAC control. The standard LIN interface allows for easy system integration. The sensor signals are fully calibrated, linearized and temperature-compensated, meaning the SAQ sensors provide an outstanding level of accuracy across the entire range of humidity and temperature conditions relevant for HVAC control.