An instrument for measuring or estimating in amperes the strength of electric currents. An ampere-meter.

Instrument which measures the amount of current in amperes flowing in a circuit.

Meter used to measure current strength; How many amperes are being used by a motor or other electrical equipment.

An instrument for measuring the amount of electron flow (in amperes).

a device used to measure electrical current.

current meter; a contraction of ampere-meter.

An Instrument for measuring the current in amps, milliamps or micro amps.

Instrument designed to measure current flow in amperes. Available for either alternating or direct current. A millimeter measures current flow in milliamperes, and a microammeter in microamperes. See galvanometer.

Measures electrical current in amperes

An instrument used for measuring the amount of current flowing in a circuit

A device that measures current flowing through an electrical circuit. An ammeter is typically connected in series.

An instrument for measuring electrical current.

a device specially made for measuring currents in a circuit

a device that detects an electric current

a device that measures current flow in a circuit

a device used to measure the current at a given location

a flow meter for electricity and nothing more

a galvanometer with a low value resistor placed in parallel across its terminals so that the largest current in the circuit causes full scale deflection and no more

a measuring instrument that is used to measure electric current flow in a circuit

a measuring instrument used to measure the flow of electric current in a circuit

an instrument for measuring the electric current in amperes in a branch of an electric circuit

an instrument that measures amps

Used to measure current - to get a proper reading when measure current in an ammeter, the ammeter must be connected in series with the circuit.

A device used to measure electric current. Electricity and magnetism

A device to measure amperes (current).

an instrument that measures the current passing through it

A device used to measure current flow in amperes.

An instrument for measuring the magnitude of electric current flow.

A device for measuring electrical current - the current supplied to the battery by the alternator, or drawn from the battery by the car's electrical systems.

a tool that measures current flow.

A low-resistance instrument that measures the force of electric current in units of Ampere

a device used for measuring current flow at any point in an electrical circuit.

an instrument that measures electric current.

An instrument designed to read the current through elements in series with the meter.

A device used to measure current. The ammeter is always connected in series in a circuit and has very very low resistance so it doesn't affect the circuit it is measuring.

An electrical device that measures the magnitude of an electric current in amperes.

Instrument for measuring the current in amps, milli amps or micro amps.

An instrument for measuring the magnitude of electric current in a circuit. (Basic Science/Electricity/amperage.htm)

A device that measures amperes in an electrical circuit. Some machines have built-in digital ammeters.

Device to measure the current flowing in a circuit

An instrument used to measure current.

Meter that measures electrical amperage of electrical current.

device for measuring current. An ammeter is always connected directly into a circuit in series* with the components through which the current is flowing. A good ammeter will have virtually no resistance*. Click here to go back to where you were.

The current flow in an electrical circuit is measured by this electrical meter. It is connected in series with power going into the circuit so that the electricity flows through the meter. An indicating needle deflects an amount proportion to the current that flows through. The amount of electrical current flowing through the circuit in amperes, or amps is shown by the needle's position on a graduated scale.