Fluke ST120 Offers

Providing you with confidence on your next job, this socket tester 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. Additionally, identify several common wiring errors, including reversed-phase and neutral wires and open ground.

Features

• Simple operation: Plug into socket; with the bright, easy-to-see LEDs, verify correct wiring or identify common wiring problems in both standard and GFCI outlets
• GFCI outlets: With an integrated GFCI test, you can feel secure knowing that your GFCI equipped outlets are functioning properly
• Know more, faster: With the handy chart, quickly identify one of six wiring conditions for the outlet

One-button GFCI tests

The included GFCI test button on the socket tester allows you to test the operation of GFCI outlets. With a single push, this socket tester can verify the operation of your GFCI equipped outlet. If the GFCI trips as expected, perfect, you can move on. If not, it's time to take a closer look.

Fast visual identification of all six wiring conditions

This socket tester has three bright, easy-to-see LED indictors. This lets you see, at a glance, one of six wiring scenarios:

• Correct installation
• Open ground
• Open neutral
• Open hot
• Hot/neutral reversed
• Hot/ground reversed

Applications

• Electrical