The Fluke ST120+ GFCI Socket Tester is a versatile electrical testing device designed to ensure safe and effective operation of AC outlets. It offers easy identification of common wiring faults and helps in identifying the presence of ground faults with a built-in GFCI test. Featuring a beeper for audible alerts, this tester is a must-have for both professionals and DIY enthusiasts.
Fluke Networks 5239887 Fluke ST120+ GFCI Socket Tester