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电装轨压传感器

The PT500-D auto common rail fuel pressure sensor produced by Huaxi is designed specifically for precise monitoring of fuel pressure, ensuring efficient engine operation. Equipped with high precision and response speed, suitable for various driving conditions. Its structure and seismic performance provide long-term reliability. It can improve vehicle performance and fuel efficiency, making it an ideal choice for optimizing automotive engine management.


1. lt's special design for pressure common rail , widely used in different kinds of cars and motors.

2. lt adopts glass micro-melting sensor, special structure design, anti-corrosion, anti-overload, no spil risk

3.Precise circuit desian, strong anti-interference ability.

4. Corrected the linear and the temperature drift compensation by computer, tested by aging faciity, the output precision and longstability by guaranteed.

Technical data:

Model: PT500-D型

Range range: 0-300Mpa

Operating voltage: 4.75-5.25VDC

Output type: 0.3-3V, 20%-80%Vwpr

Measurement accuracy: 1%FS

Overload pressure: 200%

Applicable OE number:499000-4441、499000-6160、499000-6121、RE523811