PS781-02G0L1

PS781-02G0L1 is a highly stable piezo-resistive pressure sensor with wide temperature compensation and zero correction. It contains a highly stable silicon die, stainless steel 316L housing with a diameter of 19mm. The measured pressure is transmitted onto the silicon die through the 316L diaphragm and inner media. This transforms the measured pressure into an electrical signal. Application includes aviation and navigation systems, cooling equipment and air conditioning systems, gas and liquid pressure measurements, industrial process controls, and level measurement.

• Pressure range from 0 to 70kPa
• Isolated construction, enable to measure various media
• Long-term stability ±0.1%FS/year
• Wide temperature compensation
• Constant current/constant voltage power supply
• Linearity is ±0.15% full scale typical
• Power supply current is 2mA
• Stainless steel 316L diaphragm/plug housing/tubing material
• Temperature (operating) range from -40°C to 125°C
• Insulation resistance 100VDC is 100Mohm typical