noun
- plural of wattmeter; instruments that measure electrical power in watts
Usage: technical; electrical engineering
Examples
- The electrician installed three wattmeters to monitor power consumption in different sections of the building.
- Digital wattmeters provide more accurate readings than older analog models.
- The laboratory uses precision wattmeters to test the efficiency of electrical devices.
- Industrial facilities rely on wattmeters to track energy usage and reduce costs.
- The technician calibrated all the wattmeters before beginning the power audit.
- Modern smart wattmeters can transmit data wirelessly to monitoring systems.