aneroid barometer

noun

: a barometer in which the action of atmospheric pressure in bending a metallic surface is made to move a pointer

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Cite this Entry

“Aneroid barometer.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/aneroid%20barometer. Accessed 19 May. 2024.

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