noun
- An electronic measuring instrument that combines multiple functions, typically measuring voltage, current, and resistance in electrical circuits.
Usage: Also called a multitester or volt-ohm-milliammeter (VOM).; Common tool in electronics, electrical work, and troubleshooting.
Examples
- The electrician used a multimeter to check the voltage in the outlet.
- A digital multimeter is essential for anyone working with electronics.
- She grabbed her multimeter to test whether the battery was still good.
- The technician connected the multimeter probes to measure the circuit's resistance.
- Before replacing the component, he verified the current with a multimeter.
- A basic multimeter can measure AC voltage, DC voltage, and resistance.