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fuel rail pressure sensor

China Changsha Taihe Electronic Equipment Co. certification
China Changsha Taihe Electronic Equipment Co. certification
Customer Reviews
I ordered the product and used it, it was good and I would recommend dealing with the company.

—— F**************r

Fully satisfied, fast charging, courteous and good handling. Worth buying from them, and also very good prices. And also the seller is keen on product safety and prompt response .

—— D**********E

What was ordered is what was delivered. Highly recommend them on matters of digital pressure sensors

—— J**********a

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fuel rail pressure sensor

fuel rail pressure sensor
fuel rail pressure sensor

Large Image :  fuel rail pressure sensor

Product Details:
Place of Origin: China
Brand Name: CSPPM
Certification: CE
Model Number: PPM-T293A
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: CSPPM
Packaging Details: Standard export packing, including instructions and certificate
Delivery Time: 5-8 working days
Supply Ability: 1000pcs per month

fuel rail pressure sensor

Tested Media: Wet Soil,Oil,Corrosive Liquidand Gas Pressure Type: Gauge Pressure(G), Sealed Pressure(S), Vent Pressure(V)
Full Scale Pressure Range: 0~ 5000psi, 6000psi, 0~ 10000psi , 0~ 15000psi , 0~ 20000psi Output Signal: 4-20mA,0-5VDC,1-5VDC,0-10VDC,3mV/V
Electrical Connection: Aviation Connector Or Direct Outgoing Combined Accuracy: 0.5%FS, 0.25%FS
Working Medium Temperature: -40~ +90ºC Operating Temperature: -40~ +90ºC


Technical Parameters :

Tested Media : Wet Soil,Oil,Corrosive liquidand gas
Pressure type: Gauge pressure(G), Sealed pressure(S), Vent Pressure(V)
Full Scale Pressure Range : 0~ 5000psi, 6000psi, 0~ 10000psi , 0~ 15000psi , 0~ 20000psi.
Supply Voltage : 10-32VDC
Output Signal: 4-20mA,0-5VDC,1-5VDC,0-10VDC,3mV/V
Installation : “1502” Hammer Union
Electrical Connection : Aviation connector or Direct outgoing
Combined Accuracy : 0.5%FS, 0.25%FS
Long-Term Stability: ≤ ± 0.1%FS/Year
Working medium temperature : -40~ +90ºC
Operating Temperature : -40~ +90ºC



Tags: fuel rail pressure sensor



What is the fuel rail pressure sensor and its role in car engines?



The fuel rail pressure sensor, also known as the fuel pressure sensor or fuel pressure transducer, is a critical component in car engines, particularly those with direct fuel injection systems. Its primary role is to monitor and measure the pressure of the fuel within the fuel rail, providing essential data for the engine's proper functioning.


Role in Car Engines:


The fuel rail pressure sensor serves several important functions in a car engine:


Fuel Pressure Monitoring: The sensor continuously monitors the pressure of the fuel in the fuel rail. The fuel rail is a pipe or rail-like component that delivers pressurized fuel to the fuel injectors.


Injection Control: The sensor provides real-time feedback to the engine control module (ECM or ECU) about the fuel pressure. The ECM uses this data to determine the optimal fuel injection timing and duration for each engine cycle.


Fuel Efficiency and Performance: Accurate fuel pressure measurement is essential for achieving the right air-to-fuel ratio in the combustion chamber. This ensures efficient combustion, which, in turn, maximizes fuel efficiency and engine performance.


Emissions Control: Maintaining the correct fuel pressure helps control emissions by ensuring that the engine burns fuel cleanly and efficiently.


How the Fuel Rail Pressure Sensor Works:


The fuel rail pressure sensor typically uses a diaphragm, strain gauge, or piezoelectric element to convert fuel pressure into an electrical signal. As the pressure in the fuel rail changes, it causes the sensor's internal components to deform or generate a voltage signal. This signal is then sent to the ECM, which processes the data and adjusts fuel injection accordingly.


Common Issues and Maintenance:


Fuel rail pressure sensors can encounter various issues, including electrical problems, contamination, or mechanical failure.


Common maintenance and troubleshooting tasks for fuel rail pressure sensors include:


Cleaning: Ensuring the sensor is free from contamination or debris, which can affect its accuracy.


Electrical Checks: Verifying that electrical connections are secure and not damaged.


Replacement: Replacing the sensor if it fails or malfunctions, as a faulty sensor can lead to poor engine performance or increased emissions.


Contact Details
Changsha Taihe Electronic Equipment Co.

Contact Person: Mr. William

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