Vacuum Pressure Gauge

Lanso Instruments Inc. is a Canada-based industrial products manufacturer specializing in different types of pressure measuring apparatus. The company's extensive product portfolio and dedication to high quality products have earned us high brand recognition and established long-term partnership with multinational corporations including ABB, HYOSUNG, TOSHIBA, SCHNEIDER, SIEMENS and etc.

The vacuum pressure gauge is used to measure the pressure that is less than atmos. It is widely used in gas transportation, pipeline liquid and closed container to measure the pressure of the various liquid, gas, steam and other media.

FAQ of Vacuum Pressure Gauge
What is the purpose of a vacuum gauge?
The types of vacuum gauge help to determine the total dynamic head (TDH) on the system and with the compound gauge reading will give an accurate TDH that can be used with the pump curve to determine pumps flow capacity.

How does a vacuum gauge work?
This negative pressure gauge contains a hermetically sealed, evacuated, thin-walled diaphragm capsule which is located within the vacuum measurement instrument. As the vacuum meter pressure reduces, the capsule bulges. This movement is transferred via a system of levers to a pointer and can then be read off as the pressure on a linear scale.

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