The fast and effortless way to test the safety of your electrical socket outlets
- Inspect common faulty wiring issues in main socket installations
- Easily find faults with bright light indicators
Check the safety of electrical socket outlets by detecting wiring faults and incorrect grounding. Plug the tester into a standard 3-wire outlet, and different light combinations will indicate common wiring faults found in electrical sockets. Select from two types: circuit tester or GFCI circuit breaker tester. For use in standard 110 to 125 VAC outlets.