Differential pressure sensor with digital output
0.002 - 100 Pa, RS-232 | ASP1400 Sensirion

ASP1400 - Differential Pressure Sensor

The ASP1400 series of differential pressure sensors sets new standards for precise, offset-free measurement of extremely small differential pressures. The sensors have a digital RS-232 interface and are fully calibrated and temperature compensated. They utilize a dynamic measuring principle. ASP1400 sensors measure the gas flow through the sensor and are calibrated to output the measured value as a differential pressure. Utilizing the outstanding performance of market-leading CMOSens® technology, the differential pressure sensors are ideally suited to measuring very low differential pressures while meeting stringent accuracy and stability requirements. They also feature excellent drift characteristics, free from zero-point drift.