Definition, Meaning & Synonyms

ammeter

Noun

/ˈæm.ɪ.tər/

Definition

An ammeter is an instrument used to measure the flow of electric current in a circuit.

Examples

The technician used an ammeter to check the current flowing in the circuit.
To ensure safety, always use an ammeter that is rated for the current you are measuring.
When working with electronics, an ammeter is essential to monitor current levels.

Meaning

Ammeter is derived from the words ‘ampere’ (the unit of electric current) and ‘meter’ (a device that measures). It indicates how much current is flowing through a conductor.