SDP1000-L05 (SENSIRION)

The SDP1000-L05 is a low-range Differential Pressure Sensor for air and non-aggressive gases. Mounted in a rugged, chemically inert PPS housing the differential pressure sensor features an unique dynamic range, zero offset and unsurpassed long term stability. The device is supplied with 5V and provides a 0.25 to 4V output. Although the output of the differential pressure sensor is analogue, the internal linearization and temperature compensation is performed digitally. This results in a superior accuracy, outstanding resolution (up to 0.05Pa) and lowest temperature dependence. Its leading performance is based on Sensirion's proprietary CMOSens® sensor technology which combines the sensor element with amplification and A/D conversion on one single silicon chip. The differential pressure is measured by a thermal sensor element.