Sinco Tech LED 2'' Vacuum Gauge Bar Turbo Meter 6113B Auto Mobile Led Display White Screen

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Description :

• Brand: SINCO TECH
• Gauge Model: Vacuum gauge

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  Apply: All 12v cars

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  This gauge fit for 12Volts ,4/6/8 Cylinder and gasoline Car.

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  Package include:

   

  VACUUM gauge:

  1 X VACUUM Gauge

  1 X Cable

  1 X Sensor(1/8NPT)

  1 X English Instructions

At high pressure (10~1Pa), U-tube pressure gauge with pressure difference, McRao vacuum gauge, membrane gauge, spring tube pressure gauge, etc. shall be used.
In the middle pressure range of 10~10Pa, a picometer and a viscous vacuum gauge are made by taking advantage of changes in gas properties (heat conduction and viscosity).
At low pressure, an ionization vacuum gauge is used to measure the ionization of gas molecules.