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4-Wire Earth Ground Resistance Tester


Price starts at $999.00

Product Code : GRT300

Manufacturer : Extech

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4-Wire Earth Ground Resistance Tester Kit includes all hardware necessary to measure earth ground in 4 ranges from 2 to 2000Ω.

Features include: 4-wire,3-wire, and 2-wiretesting, Automatic C (current) spike check, Automatic P (potential) spike check, Test Hold function

for easy operation, Automatic Zero adjustment, Data Hold, Auto Power Off, and AC Earth Voltage measurement.

Complete with test leads, 4 auxiliary earth bars, carrying case, and eight 1.5V AA batteries.

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