Extech ET11 GFCI Receptacle Tester Flir Along with unrivaled depth of

Along with unrivaled depth of measurement and sensitivity adjustment

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Very fast and easy to turn on and link to your phone so perfect for a quick look

Easily carry the PD36R on a backpack

or lockout mode to avoid accidental activation

Extech ET11 GFCI Receptacle Tester Flir Along with unrivaled depth ofInterNACHI Members, please click here for ordering instructions Tests GFCI circuits and for faulty wiring in 3 wire receptacles The Extech ET11 is a ground fault circuit interrupter (GFCI) Receptacle Tester for Type B electrical outlets. It tests GFCI circuits for faulty wiring in 3 wire receptacles in 110 125 V AC, 50 60 Hz circuits. The ET11 verifies correctly wired receptacles and detects several different wiring faults including: Open Ground, Open