voltmeter
An instrument for measuring electric potential in volts.
A kind of
- meter
Kinds of voltmeter
- electronic voltmeter
Where this comes from
This definition is adapted from “voltmeter” on Wiktionary, by its contributors; related-word lists use Open English WordNet (CC BY 4.0, based on Princeton WordNet), published under CC BY-SA 4.0. This page is published under the same licence.