Vacuum Sensing

Instruments, sensors and test equipment for measuring sub-atmospheric pressures, controlling vacuum levels, detecting vacuum chamber leaks or analyzing gas compositions in vacuum systems.

Leak testing equipment is used to measure the escape of liquids, vacuum or gases from sealed components or systems.
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Residual gas analyzers (RGAs) identify the gases present in vacuum environments.
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Vacuum gauges are devices for measuring vacuum or sub-atmospheric pressures.
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Vacuum sensors are devices for measuring vacuum or sub-atmospheric pressures.
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Vacuum switches are a type of pressure switch that functions in the vacuum end of the pressure spectra. They measure vacuum pressure (negative pressure). 
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