Fluke ST120+ GFCI Socket Tester with Beeper
SKU: ST120+
The Fluke ST120+ GFCI Socket Tester with Beeper checks that each wire in the outlet is properly connected to the building's electrical system. Via the bright LEDs and included chart, you can quickly and easily verify the wiring of an outlet. Able to identify several common wiring errors, including reversed phase and neutral wires and an open ground, the ST120+ will give you confidence on your next job.
Features:
- Simple operation – Plug into socket
- One-button GFCI tests
- Audible alert helps you work faster, safer
- Fast visual identification of all 6 wiring conditions