Multi-Function Ground Resistance Tester Models 6470B & 6472 – AEMC

Description click to view larger image The AEMC Digital Ground Resistance Tester Model 6470-B and 6472 perform grounding resistance, earth coupling measurements, soil resistivity and bonding tests. These direct reading testers measure from 0.01 to 99,999Ω, and are auto-ranging, automatically seeking out the optimum measurement range test current and test frequency. Easy-to-use — simply connect the leads, select the test mode, Press-to-Measure and read the results. Up to 512 test results can be stored in internal memory for later recall to the display or download to a PC for analysis and hard copy reports. 2- and 4-Wire Bond Resistance/Continuity measurement 3-Point Fall-of-Potential measurement with manual/automatic frequency selection 4-Point soil resistivity measurement with automatic calculation of Rho & user selection of Wenner or Schlumberger method 3-Point earth coupling measurement Frequency scan 40-513Hz for testing in electrically noisy environments Selectable test voltage of 16 or 32V up to 250mA of test current Automatic recognition of all electrode connections & resistance Stores up to 512 complete test results Optically isolated USB communication Rechargeable NiMH batteries from wall charger or vehicle power Rugged dustproof and rainproof field case Includes DataView® software for remote operation, data storage, real-time display, analysis, report generation & system configuration Model 6742 adds: Manual and automatic frequency scan to 5078Hz Measures Ground Resistance using the 2 clamp method (selective ground testing) Measures Ground Impedance up to 5kHz to test lightning strike protection   Model 6470-B – Cat. #2135.01   &   Model 6472 – Cat. #2135.51: Includes carrying bag, 110/240V power adapter with US power cord, optical USB cable, rechargeable NiMH battery pack, and a USB stick with DataView® software, ground tester workbook and user manual.   Model 6470-B – Cat. #2135.03   &   Model 6472 – Cat. #2135.53:  (300 ft Kit) Includes meter, two carrying bags, two 300 ft color-coded leads on spools (red/blue), two 100 ft color-coded leads (hand-tied, green/black), two 5 ft color-coded leads (red/blue), 110/240V power adapter with US power cord, optical USB cable, four T-shaped auxiliary ground electrodes, set of five spaded lugs, one 100 ft tape measure, rechargeable NiMH battery pack, and a USB stick with DataView® software, ground tester workbook and user manual.   Model 6470-B – Cat. #2135.04   &   Model 6472 – Cat. #2135.54:  (500 ft Kit) Includes meter, two carrying bags, two 500 ft color-coded leads on spools (red/blue), two 100 ft color-coded leads (hand-tied, green/black), one 30 ft lead (green), two 5 ft color-coded leads (red/blue), 110/240V power adapter with US power cord, optical USB cable, four T-shaped auxiliary ground electrodes, set of five spaded lugs, one 100 ft tape measure, rechargeable NiMH battery pack, and a USB stick with DataView® software, ground tester workbook and user manual. Catalog-Page-159                   6470-B-DS                         5472-DS