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Electrical Tools - Receptacle Testers & Circuit Analyzers

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Extech CT70
Extech CT70

GFCI and AC Circuit Analyzer

Circuit and wiring issues can introduce shock hazards and compromise performance of machinery and equipment. The CT70 is a GFCI and AC circuit analyzer which covers outlet load handling and outlet tester functions. AC load tester functions cover selectable loads of 12, 15, and 20 Amps; loaded and unloaded AC line voltage measurements; voltage drop/line impedance calculations; and peak line voltage. Outlet tester functions include neutral to ground voltage; hot, neutral, and ground impedance; GFCI trip time/trip current; and open or reversed wiring. The CT70 comes complete with AC test cord (standard North American 3-prong plug).

Extech CT70-AC
Extech CT70-AC

GFCI and AC Circuit Analyzer

Circuit and wiring issues can introduce shock hazards (from grounding issues) and can compromise performance of machinery and equipment, from poor ground impedance, lack of sufficient voltage under load, and/or high ground-to-neutral voltage. The Extech CT70 is a GFCI and AC Circuit Analyzer which covers outlet load handling and outlet tester functions. Complete with an AC test cord (standard North American 3-prong plug).

Extech CT80
Extech CT80

AFCI, GFCI and AC Circuit Analyzer

Circuit and wiring issues can introduce shock hazards and can compromise the performance of machinery and equipment. The Extech CT80 is a AFCI, GFCI, and AC Circuit Analyzer which covers outlet load handling and outlet tester functions. Complete with AC test cord (standard North American 3-prong plug).

Extech ET10
Extech ET10

GFCI Receptacle Tester

The Extech ET10 is a GFCI Receptacle Tester. It tests GFCI circuits for faulty wiring in 3-wire receptacles. Lights indicate circuit condition. It comes with a 3-prong plug.

Extech ET15
Extech ET15

Receptacle Tester

The Extech ET15 tests for faulty wiring in 3-wire receptacles. Detects 5 wiring faults. Lights indicate circuit condition. Compatible with stardard North American 3-prong plug outlets.