PX419-5.0KGI_250AV_750AV_005A5V压力传感器OMEGA

高标准精度±0.08%BSL包括线性、滞后和重复性

新！高精度选项

0.05%精度选项，添加后缀“-eh”，

0.03%线性选项，添加后缀“-xl”，

所有型号均包含5点NIST可追踪校准

316不锈钢湿部

焊接不锈钢外壳

宽温度补偿范围

-29至85°C（-20至185°F）

PX419-5.0KGI_250AV_750AV_005A5V压力传感器OMEGA

Omega's high accuracy piezoresistive pressure transducers have 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 gage 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.