Wellgain Auto Technology Co., Ltd.
Main products:TPMS For Passenger Car,TPMS For Truck,Internal Transmitter,External Transmitter
Contact Us
  • Contact Person : Mr. Liu Allen
  • Company Name : Wellgain Auto Technology Co., Ltd.
  • Tel : 0086-769-38894034
  • Fax : 86-769-38894033
  • Address : Guangdong,Dongguan,No.4 Industrial District , Dongcheng Science&Technology Industrial Area, Dongke Road, Dongguan City,Guangdong Province, P.R.C
  • Country/Region : China
  • Zip : 523127

Tire Pressure Sensor for car/bus supplier

Tire Pressure Sensor for car/bus supplier
Product Detailed
TPMS systems sensor 1.High quality with low price 2.Improve fuel saving up to 10% 3.Extend tire life up to 13%

TPMS system sensor supplier(external or internal option)  

Interal mounted TPMS sensor for Tubeless bus Tire

Aluminum alloy valve comply with international standard.

Durable and reliable,able to work under high speed moving.

I. What is TPMS?

TPMS is the abbreviation of Tire Pressure Monitoring System.

It is an electronic system for monitoring the air pressure in a vehicle tire and automatically transmitting a warning to the driver in the event of an under or over inflated tire.


(1) Safety

Remind the driver to take measures when tires are in abnormal status to prevent accident.

(2) Cost Saving

Help drivers adjust tire pressure to correct, reduce fuel consumption caused by under-inflated tires, reduce tire abrasion to extend tire life

(3) Environment

Decreases vehicle fuel consumption, less CO2  .

III. TPMS Sensor Specification

 Pressure Range 14.5PSI∼203PSI / 1Bar~14Bar
 Pressure Accuracy ±7.25PSI / ±0.5Bar
 Static Currency <0.8 µA
 Operating Currency <12 mA
 Battery Life more than 6 years
 Operative Temperature -40∼+125oC / -40°F~+257°F
 Temperature Error ± 2°C
 Operative Humidity 5%~98%

Sensor Weight: 73g

IV. Valve

Specification V3.20.4
Material copper
Ref.length(mm) Φ16*90/27°
Rim Holes(mm/in) Φ9.7/.39″

V. Pictures:

1.Internal sensor:

 2. Install to tire


 3.Full picture:

Tire Pressure Sensor for car/bus supplier

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