While many medical ventilation measurements are easily handled by a 0 to 500 Pa differential pressure sensor, some require a wider dynamic range. For these applications, Sensirion introduced the SDP2108-R sensor. Based on its SDP1108-R that covers a measurement range of 0 to 500 Pa, the SDP2108-R addresses a range of 0 to 3500 Pa.The fully calibrated and temperature compensated sensor has an analog output signal with a range of 0-4 V and a response time of 8 ms. While designed specifically for patient ventilation measurements, the differential pressure sensor can also handle process automation and HVAC control systems applications.
For more information on the Sensirion SDP2108-R differential pressure sensor, click here.