Electricity & Electronics - Ch. 4 Instruments Voc.

An instrument used to measure current.

A meter used to measure resistance in ohms.

An instrument used to measure voltage.

A meter with a continuously variable scale. An indicating needle reads the measured value.

A meter that uses modern electronic circuitry to take electrical measurements and display values, usually on a liquid crystal display.

A meter created based on principles of repulsion. Two concentric vanes are placed inside a solenoid.

A device used to measure AC and DC voltage, AC and DC current, resistance, and describe ratings.

A meter scale with evenly spaced marking used to interpret ampere and voltage values.

A scale, such as the ohms scale, whose markings are not evenly spaced.

A unit of measurement of meter sensitivity.