Sensirion AG, Staefa, Switzerland, offers the SDP1108 differential pressure sensor for medical applications. Features include a response time of <8 ms, a low-noise 12-bit equivalent analog output, and internal signal conditioning. The device is suited for bidirectional airflow measurement in ventilation systems, where fast measurement and control are required. The sensor output typically doesn't require additional filtering and linearization.
Differential Pressure Sensor from Sensirion