Voltameter vs. Voltmeter

Voltameternoun

An instrument used to measure the quantity of electric charge.

Voltameternoun

An instrument for measuring the voltaic electricity passing through it, by its effect in decomposing water or some other chemical compound acting as an electrolyte.

Voltameter

A voltameter or coulometer is a scientific instrument used for measuring electric charge (quantity of electricity) through electrolytic action. The SI unit of electric charge is the coulomb.

Voltmeternoun

An instrument for measuring electric potential in volts.

Voltmeternoun

An instrument for measuring in volts the differences of potential between different points of an electrical circuit.

Voltmeternoun

meter that measures the potential difference between two points

Voltmeter

A voltmeter is an instrument used for measuring electric potential difference between two points in an electric circuit. It is connected in parallel.