The Room Differential Pressure Sensor is a mass air flow sensor designed to measure the pressure differential between reference space and monitored space.
The integrated patented CMOSens technology combines sensor element, signal processing, and digital calibration on a single, fourth-generation silicon microchip for high performance. The chip is highly sensitive; it requires only a small amount of air flow for high accuracy readings.
To create a safe critical environment, the Room Differential Pressure Sensor has fast response times, within 4.6 ms, which ensures proper room differential pressure is maintained. When compared to membrane-based sensors, the sensor has a superior dynamic range and long-term stability. Each sensor comes with a five-point calibration certificate.