Vacuum pressure gauge ,air pressure gauge

Ordinary vacuum pressure gauge ,air pressure gauge through the table of sensitive components - Borden tube elastic deformation, and then through the table movement of the conversion mechanism to the pressure deformation to the pointer, causing the pointer to show the pressure of rotation. This kind of pressure gauge is suitable for measuring the pressure of liquid, gas or steam which has no corrosion, no crystallization, no solidification, no corrosion to copper and copper alloy, and is widely used in petroleum, chemical, metallurgical and other industries.Â

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