Hello sendo sensor, I need to source a ceramic pressure transducer that is a close or identical fit to a Metallux me-707-A-002-01-01 or me-780-A-002-0-0-0-0-0. That is; a 96% AL03 ceramic flat membrane absolute pressure sensor with 18mm dia disc, <=1%FS accuracy, 0-2 bar range, ratiometric output .5-4.5V, 5V power, 3 wire unit.

I believe I need a PS100E01 A01 A01, but I will let you confirm.. the sensor will be used on either side of a flow cell in our LNF instrument, the medium is Lube oil, with any small percentages of water, debris, etc. that may accompany, and the RT to 50C at most.

0.5-4.5V Ceramic Pressure Sensor

Features

Descriptions

PS100E01 series low cost ceramic pressure sensors are made with ceramic cell(Al2O3 96%) and work following the piezoresistive principle, the signal conditioning electronics are added on one side of ceramic diaphragm where the wheatstone bridge is screen printed, offer 0.5-4.5V, 0.2-4.5V ratiometric  signal(Customized is available), it has been developed for low cost applications (e.g. automotive applications). PS100E01 series have the reinforced outer area(monolithic structure), the sensor can be mounted in a plastic or metallic case by using O-ring, and thanks to the good chemical resistance of the ceramic, the sensors can measure pressure in nearly all aggressive media.

Parameters

Unit: Bar

Accuracy including Linearity, Hysteretic, Repeatability @25°C/room temperature