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AEMC Instruments 6472 Ground Resistance Tester
Ground Resistance Tester Digital, 4-Point, Bond Test
Order #: 2135.51
Mfg #: 2135.51
Special Price
4084,05
Regular Price
4299,00
AEMC Instruments 6472 Ground Resistance Tester
Ground Resistance Tester Digital, 4-Point, Bond Test
Order #: 2135.51
Mfg #: 2135.51
Special Price
4084,05
Regular Price
4299,00
Availability: Ships in 1-2 weeks
This item is available as RENTAL at
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Product Highlights
The Digital Ground Resistance Tester Model 6472 is a portable measurement instrument designed to measure Bond Resistance, Ground Resistance (with and without clamps), Soil Resistivity, Earth Coupling, Step & Touch Potential.
When used in combination with the GroundFlex® Adapter Model 6474 (factory supplied product only), Power Transmission Tower and Tower Leg Ground Resistance testing is also available.
- Now includes two additional test voltages of 10 and 60 Volts that can be manually selected. This optimizes it’s use in sensitive areas and improves its ability to test in poor soil conditions, as well as conduct deep soil resistivity testing.
- 4-Pole (4-Point) Fall-of-Potential measurement for very low resistance measurements with manual or automatic frequency selection and automatic lead compensation
- 3-Point Fall-of-Potential measurement
- 3-Point earth coupling measurement
- Manual or automatic frequency scan from 40 to 513Hz for test accuracy in electrically noisy environments
- Earth coupling testing
- Selectable test voltage 16 or 32V up to 250mA test current
- 4-Point soil resistivity measurement with automatic calculation of Rho and user selection of Wenner or Schlumberger test method
- 2- and 4-Wire DC resistance measurement (Bond testing) with automatic polarity reversal
- Ground Resistance with 2 clamps (no auxiliary rods)
- Ground Resistance of Pylons with the GroundFlex® Adapter Model 6474 and GroundFlex® sensors allow the system to measure leakage current and ground resistance of tower legs without disconnecting the overhead ground conductor.
- Includes DataView® software for data storage, real-time display, analysis, report generation and system configuration
- Auto-off power management
- Automatic recognition of all electrode connections and their resistance value
- Stores up to 512 complete test results in internal memory
- Optically isolated USB communication
- Rechargeable NiMH batteries from wall charger or vehicle power
- Rugged dustproof and rainproof field
Each Unit Includes
- 2-Point, 3-Point, 4-Point
- Bond Test
- Digital Rechargeable Battery
- Dataview Software
-
AEMC Instruments MN82 AC Current ProbeAC Current Probe for the 6471 and 6472Order #: 2135.71
Mfg #: 2135.71
Availability: Ships in 1-2 weeksSpecial Price $332.50 Regular Price $350.00 -
AEMC Instruments SR182 AC Current Probe (for Models 6471 & 6472)AC Current Probe for the 6471 and 6472, 40ARMS
Order #: 2135.72
Mfg #: 2135.72
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AEMC Instruments 2135.85 Caddy - Set of 2, Reel CaddyCaddy - Set of 2, Reel Caddy for use w/Ground Kit Spools
Order #: 2135.85
Mfg #: 2135.85
Availability: Ships in 1-2 weeksSpecial Price $119.70 Regular Price $126.00 -
AEMC Instruments 2135.35 Test Kit for 3-Point TestingTest Kit for 3-Point Testing
Order #: 2135.35
Mfg #: 2135.35
Availability: Ships in 1-2 weeksSpecial Price $565.25 Regular Price $595.00 -
AEMC Instruments 2135.36 Test Kit for 4-Point TestingTest Kit for 4-Point Testing
Order #: 2135.36
Mfg #: 2135.36
Availability: Ships in 1-2 weeksSpecial Price $722.00 Regular Price $760.00 -
AEMC Instruments 2135.37 Test Kit for 4-Point TestingGround Resistance Test Kit for 4-Point Testing - 500ft
Order #: 2135.37
Mfg #: 2135.37
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AEMC Instruments 2960.21 Replacement Rechargeable Battery, 9.6VReplacement Rechargeable Battry 9.6V
Order #: 2960.21
Mfg #: 2960.21
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AEMC Instruments 2119.82 Large Multi-purpose Canvas Bag, 22x10.5x12"Large Multi-purpose Canvas Bag, 22x10.5x12" (for ground kits)
Order #: 2119.82
Mfg #: 2119.82
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AEMC Instruments 2135.38 Ground Test Kit for 3-Point testingGround Test Kit for 3-Point testing
Order #: 2135.38
Mfg #: 2135.38
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AEMC Instruments 2135.39 Ground Rods, Set/2,14.5" Ground ElectrodesGround Rods,Set/2,14.5"T-shaped Auxiliary Ground Electrodes
Order #: 2135.39
Mfg #: 2135.39
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AEMC Instruments 2135.41 Replacement Optical USB CableReplacement Optical USB Cable
Order #: 2135.41
Mfg #: 2135.41
Availability: Ships in 1-2 weeksSpecial Price $67.92 Regular Price $71.50 -
AEMC Instruments 2135.43 Inverter-12V DC to 120V AC 200 WattInverter-12V DC to 120V AC 200 Watt for vehicle use
Order #: 2135.43
Mfg #: 2135.43
Availability: Ships in 1-2 weeksSpecial Price $85.50 Regular Price $90.00 -
AEMC Instruments 2135.81 Fuse-Set of 5, 0.63A, 250V, 5x10mmFuse-Set of 5,0.63A,250V, 5x10 mm for 6470-B, 6471 & 6472
Order #: 2135.81
Mfg #: 2135.81
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AEMC Instruments 5000.13 Power Adapter 110/240V&Power Cord 115V USPower Adapter/Power Cord for 6470,6471 & 6472,110/240V
Order #: 5000.13
Mfg #: 5000.13
Availability: Ships in 1-2 weeks$115.50 -
AEMC Instruments 5000.14 Power Cord 115V US PlugPower Cord 115V US Plug
Order #: 5000.14
Mfg #: 5000.14
Availability: Ships in 1-2 weeks$10.50 -
AEMC Instruments 5000.34 Set of 2 Leads, Red/BlueSet of 2 Leads,Red/Blue
Order #: 5000.34
Mfg #: 5000.34
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AEMC Instruments 2130.60 Tape Measure, 100'Tape Measure,100ft.
Order #: 2130.60
Mfg #: 2130.60
Availability: Ships in 1-2 weeksSpecial Price $42.75 Regular Price $45.00
| 4-Point Earth Resistance Measurement | |
| Range (Auto-Ranging) | 0.011 Ω to 99.99 kΩ |
| Resolution | (0.001 to 10) Ω |
| Accuracy | ±(2 % Reading +1 ct) |
| Test Voltage | (10, 16, 32, or 60) V; (41 to 5078) Hz |
| Test Current | Up to 250 mA |
| 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) | 0.09 Ω to 99.9 kΩ |
| Resolution | (0.01 to 100) Ω |
| Accuracy | ±(2 % Reading +1 ct) |
| Test Voltage | (10, 16, 32, or 60) V; (41 to 5078) Hz |
| Test Current | Up to 250 mA |
| Soil Resistivity 4-Point Measurement | |
| Test method | Wenner or Schlumberger selectable with automatic calculation |
| Range (Auto-Ranging) | (0.01 to 99.9) kΩ; ρ max: 999 kΩm |
| Resolution | (0.01 to 100) Ω |
| Accuracy (Typical) | ±(2 % Reading +1 ct) |
| Test Voltage | (10, 16, 32, or 60) V; (41 to 128) Hz selectable |
| Earth/Ground Potential Measurement V Pot | |
| Range (Auto-Ranging) | 0.01 mV to 65.00 V |
| Resolution | (0.01 to 10) mV |
| Accuracy (Typical) | ±(5 % Reading +1 ct) |
| Test Voltage | (10, 16, 32, or 60) V; (41 to 5078) Hz |
| 2 Clamp Ground Measurement (with optional probes MN82 or SR182) | |
| Range (Auto-Ranging)( | 0.1 to 500) Ω |
| Resolution | (0.01 to 1) Ω |
| Measurement Frequency | Auto: 1611 Hz; Manual: (128, 367, 1611, or 1758) Hz |
| DC Resistance Measurement (Bond Testing) 2-Pole (with lead resistance compensation) or 4-Pole (Kelvin sensing) |
|
| Range (Auto-Ranging) | 2-pole: 0.12 Ω to 99.9 kΩ 4-pole: 0.020 Ω to 99.99 kΩ |
| Resolution | 2 -pole: (0.01 to 100) Ω 4-pole: (0.001 to 10) Ω |
| Accuracy (Typical) | ±(2 % Reading +2 ct) |
| Test Voltage | 16 V DC; (+, - or auto polarity) |
| Test Current | Up to 250 mA |
| Current Measurement (with optional probes MN82 or SR182) | |
| Range | 0.01 mA to 40 A, (16 to 400) Hz |
| Accuracy (Typical) | ±(3 % Reading +2 ct) typical |
| External Voltage Measurement | |
| Range | (0.1 to 65) V AC/DC – DC, (15 to 440) Hz |
| Accuracy | ±(2 % Reading +1 ct) |
| General Features | |
| Pylon Ground Testing | Available by connecting AEMC Model 6474 and a set of GroundFlex sensors |
| Memory | 512 measurements (64 KB) |
| Communication | USB 2.0 optically isolated, DataView software included |
| Power Source | 9.6 V rechargeable battery pack with external 110/220 V charger |
| Battery Life | 1500 tests typical in automatic mode |
| Dimensions | (10.7 x 9.80 x 5.12) in (272 x 248 x 130) mm |
| Weight | 7 lb (3.2 kg) 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 % RH |
| Ingress Protection (IP) | IP 53 with cover closed |
| EMC | EN 61326-1 |
| Safety Compliance | IEC 61010-1, EN 61557, 50 V CAT IV, Pollution Degree 2 |
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Rent AEMC Instruments 6472 Ground Resistance Tester KitGround Resistance Tester Kit,Call for price
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AEMC Instruments 6472 Ground Resistance Tester Kit, 500'Ground Resistance Tester Kit 500' (Model 6472 & 2135.37)Special Price $4,891.55 Regular Price $5,149.00
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