Resistance Testers

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Extech 382357

Clamp-on Ground Resistance Tester

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Extech MG500-TL

Replacement Test Leads

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Extech 382254

Test Leads (5pc)

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Extech 380462

Precision Milliohm Meter (220V)

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Extech 380565

Kelvin Clip Test Lead Set

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Extech 382252

Earth Ground Resistance Tester Kit

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Extech GRT300

4-Wire Earth Ground Resistance Tester

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Extech UM200

High Resolution Micro-Ohm Meter

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Extech UM200-KTL

4-Wire Kelvin Clip Test Leads

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Extech MG320

CAT IV Insulation Tester/True RMS MultiMeter

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Extech MG500

Digital High Voltage Insulation Tester

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Extech 380580

Battery Powered Milliohm Meter