Product Specification

NPT1/8 0-10bar 10-184Ω 0.8bar Oil Pressure Transducer Mechanical Air Pressure Sensor

• The product uses components such as

dielectric diaphragms, pressure sensing, thick film resistors and low voltage switches.

The pressure signal is converted into an electrical signal, and when the pressure is too low, the low voltage switch is turned on.

It is applied with dynamic magnetic pressure gauge to detect and display oil pressure in the engine lubrication system or changes of air pressure in the brake system.

The product is designed by the company and has independent intellectual property rights.

It adopts thick film resistor and laser calibration. Compared with the wire-wound sensor, it has the characteristics of high precision, responsiveness and long life.

This item will easy and convenient to install. Dual end design oil pressure sensor, practical in use.
100% Quality Assurance: We offer a 24-month free return service, please feel free to contact us if you encounter any problems in using.

• Application

​Mechanical pressure sensors are mainly used for all kinds of trucks and bus manufacturers in domestic and international markets. The product is divided into oil pressure sensors and air pressure sensors, and there are dozens of different specifications. Widely used in automotive engine oil pressure, automotive brake system compressed air pressure detection. It can also be applied to generator sets, ship power, locomotives, agricultural machinery, engineering vehicles, air conditioning systems, and petrochemical medical industries.

Basic Function Test

Life Test

Sinusoidal Vibration Test

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• Company Introduction

   

  Since its establishment, Wuhan Chidian Technology Co., Ltd. has always regarded product quality as the core competition of the company in market. It is precisely because of product positioning and the strong product quality awareness of all employees that the company continues to develop and is getting better and better.

   

  In the auto parts industry, there are two key factors of product quality control, one is raw materials of the components, and the other is the process control of the production.

   

  First, in the purchasing of raw materials, high quality is the only choice for our production.

  1. Thick Film Resistors: All high-precision, high wear-resistant ceramic resistance.

  2. Spring: Imported spring steel.

  3. The alarm board developed by our chief engineer that is exclusively owned by our company.

  4. Media separator: all fold resistant, high temperature resistance, anti-aging, made of corrosion and other excellent properties of rubber and high-strength fabric and other polymer materials.

   

  Second, the product debugging and testing equipment is independently researched and developed by the company. It has uniqueness and leading technology to automate the testing process and intelligently judge the testing results.

   

  Third, in the quality control process, every product will be tested three times before delivery.

   

  Stage I: preliminary adjustment of the product. Which includes two aspects:

  1. To debug the resistance value of the detection points

  2. To test reliability of detection point for the entire process from zero to the full scale pressure. Prevents the occurrence of momentary short-circuit between two detection points due to dust, fibers, other impurities on the circuit board or poor manufacturing of the circuit board, mainly due to the sudden abnormal occurrence of the meter pointer.

   

  Stage II Semi-final product testing include 4 aspects:

  1. To test the resistance value of the detection points

  2. To test reliability of detection point for the entire process from zero to full scale pressure

  3. To debug and test the pressure value of the alarm

  4. To test reliability of detection for the entire process from zero to alarm value.

   

  Stage III Final product testing include four aspects:

  1. To test the resistance value of the detection points

  2. To test reliability of detection point for the entire process from zero to full scale pressure

  3. To test pressure value of alarm

  4. To test reliability of detection for the entire process from zero to alarm value.

   

  Regardless of the size of the company, whether the funds are strong or not, the quality control of the product is life of the company and our responsibility. We are confident that we will not produce an unqualified product and will not allow an unqualified product to out of factory.

  Yours satisfaction is the motivation of all of us!

   

The Sensor of the quality, precision, research, breakthrough, innovation, and beyond is the one thing our factory has focused on the 25 years

Our Service

1. High quality with competitive price & stock.

2. Product Warranty: 12 Months
3. Sample order or Small order Accept,

4. OEM Manufacturing welcome: Product, Package...

5. Fast Delivery: delivery within 7 - 10 working days

6. Easy to pay, various payment methods.
7. We will reply you in 24 hours. If you don't receive our reply, please kindly re-sent mail or give a call any time.

8. You may consider to send the defective item via economical way, and we can send back together with your next order.

• PACKING &DELIVERY

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• PLEASE CONTACT US