volumeter

[ vuh-loo-mi-ter, vol-yuh-mee-ter ]
/ vəˈlu mɪ tər, ˈvɒl yəˌmi tər /

noun

any of various instruments or devices for measuring volume, as of gases, liquids, or solids.

Origin of volumeter

First recorded in 1820–30; volu(me) + -meter

British Dictionary definitions for volumeter

volumeter
/ (vɒˈljuːmɪtə) /

noun

any instrument for measuring the volume of a solid, liquid, or gas