Pressure measurement of media oil and air.
The VDO pressure sensor is based on electromechanical principle.
The position of the wiper on a resistance wire coil directly depends on
the applied pressure and leads to a corresponding electrical output signal 10 Ohm - 184 Ohm.

Some senders are earthed. Other senders are not earthed, e.g. earth is supplied by a separate connection. Pressure senders can be fitted with an additional warning contact in order to indicate when the pressure limit has been reached, as well as carrying out continuous measurement.

The pressure sensor types in the product range include:
Without Warning Contact, Common Ground
With Warning Contact, Common Ground
Without Warning Contact, Insulated Return
With Warning Contact, Insulated Return

Rich Experience、Strict Profession、Continuous Creativity、 Global Service for you wherever you are in the World！- WESPC - a Global Parts Integration Supplier.

WESPC as one of the largest Parts Integration Supplier in CHINA Mainland, HongKong area and Southeast Aisa, focused on meeting customer needs to provide professional dynamic solutions. Our Company already has a perfect business system. Now Our Group has SIX main departments, Our brand " Wespc" and " Westely ".

The members of WESPC GROUP
WESPC (HONGKONG) LIMITED
WESPC (Dongguan) Tech Co., LTD
WESPC (Shenzhen) Electronics Co., LTD
Westely (Guangzhou) Machinery Co., LTD

Our Team 

1. Engine spare parts Sector - Cummins, , Perkins, FG Wilson, , Detuz, MTU and so on, Machinery contains Crane, Loaders, Excavator, Generator set, Pump Truck, SteamShip, Air Compressor, Forklift, Bus, Reaper and so on, It involves many industries. 

2. Construction Machinery Parts - Excavators, Wheel Excavators, Crawler Loaders, Wheel Loaders, Compactors, Skid Steer Loaders, Track Loaders.

3. Generator Spare part Sector - Control panel, AVR, Governor, Actuator, Sensor, Soleniod Valve, Battery Charger, Filters, Starter motor, Alternator.

4. Auto Parts - Transmission System, Driving System, Steering System, Electric Enquipment, Cab Body.

5. Air Compressor Spare part Sector - Atlas Copco, Ingersoll Rand, CompAir, Sullair, Liutech, Bolaite, FuSheng.

6.  Auto diagnostic Scanners and Auto Maintenance tools Sector - Complete set Diagnostic tools includes Trucks Diagnosis, Heavy Duty Truck Diagnosis, Forlift Diagnosis, Excavator Scanner, Car Diagnosis, tools and software. OBD cables, Many brands has Scania, , CAT, Cummins, Hino, Isuzu, Benz, Iveco, DAF, JCB, Man and so soon. 

We are striving to integrate the SIX groups, Engine parts, Construction Machinery Parts, Generator parts, Auto parts, Air compressor accessories, Diagnostic tools. Our after-sales technical support and maintenance services in more than 120 countries,

In the future, WESPC will carry out the organizational innovation, technical innovation, management innovation and service innovation continuously and effectively, and build into the global leading electric power PARTS supplier of the system by taking the century-old high-quality enterprise as the target, so as to contribute the green and clean energy for the world continuously.

We will be always your reliable power PARTS solutions partner whenever and wherever you need.