null
Categories
Loading Loading... Please wait...
  • Request for Quote
  • 713-904-4604
  • My Account
  • Certificates
Free Shipping on Orders Above $250*** Covid 19 Awareness...Use your mask!
  • Yes

AEMC Ground Resistance Tester Model 6471

$2,950.00
SKU:
6471
Brand:
Quantity:

Product Description

AEMC Ground Resistance Tester Model 6471 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. 4-Point Earth Resistance Measurement Range (Auto-Ranging) 0.01Ω to 99.99kΩ Resolution 0.001 to 10Ω Accuracy ±(2% Reading +1ct) Test Voltage 16 or 32V; 41 to 513Hz Test Current Up to 250mA Selective 4-Pole (with optional probes MN82 or SR182) Same characteristics as with 4-point earth resistance measurement 3-Point Earth Resistance Measurement Range (Auto-Ranging) 0.09Ω to 99.9kΩ Resolution 0.01 to 100Ω Accuracy ±(2% Reading +1ct) Test Voltage 16 or 32V; 41 to 513Hz  Test Current Up to 250mA Soil Resistivity 4-Point Measurement Test method Wenner or Schlumberger selectable with automatic calculation Range (Auto-Ranging) 0.01Ω to 99.9kΩ; ρ max: 999kΩm Resolution 0.01 to 100Ω Accuracy (Typical) ±(2% Reading +1ct) Test Voltage 16 or 32V; 41 to 128Hz selectable 2 Clamp Ground Measurement (with optional probes MN82 or SR182) Range (Auto-Ranging) 0.1 to 500Ω Resolution 0.01 to 1Ω Measurement Frequency Auto: 1611Hz; Manual: 128Hz-1367Hz-1611Hz-1758Hz DC Resistance Measurement (Bond Testing)2-Pole (with lead resistance compensation) or 4-Pole (Kelvin sensing) Range (Auto-Ranging) 2-pole: 0.12Ω to 99.9kΩ4-pole: 0.020Ω to 99.99kΩ Resolution 2 -pole: 0.01 to 100Ω4-pole: 0.001 to 10Ω Accuracy (Typical) ±(2% Reading +2ct) Test Voltage 16V DC; (+, - or auto polarity) Test Current Up to 250mA Current Measurement (with optional probes MN82 or SR182) Range 0.01mA to 40A, 16 to 400Hz Accuracy (Typical) ±(3% Reading +2ct) typical External Voltage Measurement Range 0.1 to 65V AC/DC – DC, 15 to 440Hz Accuracy ±(2% Reading +1ct) General Features Memory 512 measurements (64KB) Communication USB 2.0 optically isolated, DataView software included Power Source 9.6V rechargeable battery pack with external 110/220V charger Battery Life 1500 tests typical in automatic mode Dimensions 10.7 x 9.80 x 5.12” (272 x 248 x 130mm) Weight 7lbs (3.2kg) with battery Case UL V0 Polypropylene Operating Temperature 32° to +113°F (0° to +45°C) Storage Temperature -40° to 158°F (-40° to +70°C) Relative Humidity Up to 90% Ingress Protection (IP) IP 53 with cover closed EMC EN 61326-1 Safety Compliance IEC 61010-1, EN 61557, 50V CAT IV, Pollution Degree 2
Categories

Back to Top