ionization gauge

noun

Definition of ionization gauge

: a low-pressure vacuum gauge in which the pressure is indicated by the ionization current between two specified electrodes at a prescribed voltage

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Learn More About ionization gauge

Dictionary Entries Near ionization gauge

ionization current

ionization gauge

ionization potential

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Cite this Entry

“Ionization gauge.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ionization%20gauge. Accessed 5 Aug. 2021.

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