PX409-500G5V

PX409-500G5V is a PX409 series high-performance pressure transducer. It has a proven record in high-performance commercial and aerospace applications for over 25 years. The piezoresistive process uses strain gages molecularly embedded into a highly stable silicon wafer. The silicon wafer is diced into individual die which each contain a full strain gauge bridge. The die is mounted in a sealed chamber protected from the environment by glass to metal seals and a stainless steel diaphragm. A small volume of silicone oil transfers the pressure from the diaphragm to the strain bridge. The construction provides a very rugged transducer with exceptional accuracy, stability and thermal effects. A unique design ruggedizes the transducers by providing secondary fluid containment in the event of a diaphragm rupture. At our state-of-the-art facilities, automated test equipment performs pressure and temperature cycling on 100% of the PX409 transducers.

• Piezoresistive design with high temperature performance
• 6 inch cable termination, 34.5bar/500psi gauge pressure range
• 0 to 5VDC output voltage, 10 to 30VDC at 10mA supply voltage
• High accuracy ±0.08% BSL includes linearity, hysteresis, and repeatability
• Premium temperature performance span: ±0.5% over compensated range
• Digital dynamic thermal compensation across temperature and pressure range
• Low pressure ranges from 10inH2O, fast response time
• 300% proof pressure minimum, IP67 environmental protection
• Zero balance is ±0.5% FS typ, solid state reliability and stability
• Operating temperature range from -45 to 115°C