Name:Fuel pressure sensor OEM No:815207 Applicable:OPEL Warranty:8 months Place of Origin:China Quality:100% professional test packing:neutral Packing MOQ:2 piece Weight:0.1kg Size:normal standard
Description
Name: | Fuel pressure sensor | OEM No: | 815207 |
Applicable: | OPEL | Warranty: | 8 months |
Place of Origin: | China | Size: | normal standard |
weight: | 0.1kg | MOQ: | 2 piece |
packing: | neutral packing/jinhaihao | Quality: | 100% professional test |
Electronic Pressure Sensor for OPEL 815207




Structure and working principle of rail pressure sensor
The rail pressure sensor is composed of silicon diaphragm, electric bridge, and amplifier
circuit.
When the pressure in the common rail causes the shape of the silicon diaphragm to change,
the resistance value of the resistive layer connected to the diaphragm will also change
The changed resistance value will cause the voltage at the output terminal of the 5V
bridge to change. The signal is processed by the amplifier circuit. The output voltage of
the terminal changes between 0-5V, and the ECU calculates the current common rail pressure
based on this voltage.
WeChat
Scan the QR Code with wechat