AEMC 6470 Multi-Function Ground Resistance Tester

• 3-Point Fall-of-Potential measurement with manual or automatic frequency selection
• 3-Point earth coupling measurement
• Automatic frequency scan from 40 Hz to 513 Hz for optimum test accuracy in electrically noisy environments
• Selectable test voltage of 16 or 32V with up to 250 mA
• 4-Point soil resistivity measurement with automatic calculation of Rho and user selection of the Wenner or Schlumberger test method
• 2- and 4-wire DC resistance measurement (Bond testing) with automatic polarity reversal
• Automatic measurement of auxiliary electrodes resistance
• Auto-off power management
• Automatic recognition of all electrode connections and their resistance value
• Stores up to 512 complete test results
• Optically coupled USB Communication
• Remote set up and operation of all measurements using DataView® software supplied
• Automatic report generation
• Rechargeable NiMH batteries from wall charger or vehicle power
• Rugged dustproof and rainproof field case - IP54 rated in closed position
• IEC 61557 parts 4 and 5 compliant
• Includes DataView® software for data storage, real-time display, analysis, report generation and system configuration.

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