AEMC Ground Resistance Tester Model 4620 Kit-300ft

The Model 4620 is also available in complete kit form, which includes instrument, two 300 ft color-coded leads on spools (red and blue), two 100 ft color-coded leads (green and black), four 14.5" T-shaped auxiliary ground electrodes, one set of five spaded lugs, 100 ft tape measure and carrying bag.