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Four-Rods Digital Earth Resistance Tester. Microprocessor based for advance security and better performance. Autoranging. Measures Earth...Read more
Non-Contact Ground Resistance MeasurementRead more
Digital Earth Resistance Tester without Tripping Earth Leakage Current 3 3/4 Digit LCD Display. Data Hold and Min/Max functions. 2mA mea...Read more
Black Knight Instrument Company LLC
33300 Egypt Lane
The Woodlands TX 77354