AEMC 3640-300 3-Point Ground Resistance Tester is available alone or as a complete kit 3640-300.
The Ground Earth Resistance Tester kit includes the meter to measure earth resistance, two 300 ft color-coded leads on spools, two 100 ft color-coded, four 14.5" T-shaped auxiliary ground electrodes, one set of five spaded lugs, 100 ft tape measurer and carrying bag.