Mercury barometer definition

Mercury barometer means a mercury-added consumer product used for measuring atmospheric pressure.

Examples of Mercury barometer in a sentence

  • Barometric pressure Mercury barometer [Specify acceptable range, such as within 5 millimeters Hg; and response, such as replacement.] [Specify fre­quency, such as quarterly.] [Identify RP, such as labora­tory man­ager.] See manufac­turer’s instruc­tions.

  • Mercury barometer is an accurate instrument and is used as a standard.

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