Grounding resistor tester 6471

powergroundfor soil

The Digital Ground Resistance Tester Model 6471 is a portable measurement instrument designed to measure Ground Resistance with 2 clamps (sold separately), no auxiliary rods, Bond/Connection Resistance (2-Pole and 4-Pole Kelvin sensing), Ground Resistance (3-Pole or 4-Pole), Ground Coupling Resistance, and Selective Ground Resistance, Soil Resistivity (Wenner or Schlumberger method). The Model 6471 measures from 0.01 to 99.99kΩ and is auto-ranging, automatically seeking out the optimum measurement range, test frequency and test current. Model 6471 (no probes) - Cat. #2135.48: Includes carrying bag, 110/240V power adapter with US power cord, optical USB cable, rechargeable NiMH battery, and a USB stick with DataView® software, ground tester workbook and user manual. Model 6471 (with probes) - Cat. #2135.49: Includes carrying bag, set of (2) SR182 current probes, 110/240V power adapter with US power cord, optical USB cable, rechargeable NiMH battery, and a USB stick with DataView® software, ground tester workbook and user manual. Model 6471 (300 ft Kit, with probes) - Cat. #2135.50: Includes carrying bag for meter, carrying bag for kit, (2) 300 ft color-coded leads on spools (red/blue), (2) 100 ft color-coded leads (hand-tied, green/black), (2) 5 ft color-coded leads (red/blue), set of (2) SR182 current probes, 110/240V power adapter with US power cord, optical USB cable, (4) T-shaped auxiliary ground electrodes, set of (5) spaded lugs, (1) 100 ft tape measure, rechargeable NiMH battery, and a USB stick with DataView® software, ground tester work-book and user manual.