Ground Resistance Tester Model 6424 (Digital, 3-Point)

SKU: 6424

$1,025.00

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The Digital Ground Resistance Tester Model 6424 performs 3-pole ground resistance, 2-pole resistance, AC voltage and current (accessory MN72 probe needed) measurements. This direct reading tester is auto-ranging, so it automatically seeks out the optimum measurement range. The Model 6424 is easy to use - simply connect the leads, press to measure, and read. The large LCD also indicates low battery status and overrange. Model 6424 comes with (3) safety color-coded terminals to aid in easy hookup, measure voltage up to 600 V AC/DC and AC current up to 60 A with the optional current probe Model MN72. The Model 6424 is powered by (6) 1.2 V AA NIMH rechargeable batteries. The Ground Resistance Tester Model 6424 is also available in complete Kits (150 ft and 300 ft).

The AEMC Instruments Ground Resistance Tester Model 6424 (Digital, 3-Point) # 6424 is manufactured by AEMC Instruments. Valley Instrument Service is an authorized AEMC Instruments dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.

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This product is part of a family with 27 models. Select a model below to view details.

Model	Description	Price
4620 Kit-500ft	Ground Resistance Tester Model 4620 KIT-500FT (CAT #2130.43 & CAT. #2135.37)	$2,240.00	View Details →
4630 Kit-500ft	Ground Resistance Tester Model 4630 KIT-500FT (CAT #2130.44 & CAT. #2135.37)	$2,865.00	View Details →
6471 Kit-500ft	Ground Resistance Tester Model 6471 KIT-500FT - w/o Probes (CAT #2135.48 & CAT. #2135.37)	$3,775.00	View Details →
6472 Kit-500ft	Ground Resistance Tester Model 6472 KIT-500FT (CAT #2135.51 & CAT. #2135.37)	$5,340.00	View Details →
6424 Kit-300 ft	Ground Resistance Tester Model 6424 KIT-300FT (Digital, 3-Point) (CAT #2135.57 & 2135.36)	$1,800.00	View Details →
4620 Kit-300ft	Ground Resistance Tester Model 4620 KIT-300FT (CAT #2130.43 & CAT. #2135.36)	$2,120.00	View Details →
4630 Kit-300ft	Ground Resistance Tester Model 4630 KIT-300FT (CAT #2130.44 & CAT. #2135.36)	$2,745.00	View Details →
6471 Kit-300ft	Ground Resistance Tester Model 6471 KIT-300FT (CAT #2135.49 & CAT. #2135.36)	$4,480.00	View Details →
6472 Kit-300ft	Ground Resistance Tester Model 6472 KIT-300FT (CAT #2135.51 & CAT. #2135.36)	$5,220.00	View Details →
6422 Kit-150 ft	Ground Resistance Tester Model 6422 KIT-150FT (Digital, 3-Point) (CAT #2135.55 & CAT #2135.35)	$1,280.00	View Details →

Accessories, replacement sensors, and parts for this product family.

Model	Description	Price
2135.35	Test Kit for 3-Point Testing, Kit (Carrying Bag, [2] 150 ft Color-coded Leads on Spools (Red/Blue), [1] 30 ft Lead (Green), [2] 5 ft Tape Measure)	$625.00	View Details →
5000.07	Blue Replacement Wire (150 ft) on Reel for Ground Resistance Tester Kits (Models 3620, 3640, 4620, 4630, 6422 & 6424)	$157.00	View Details →
2135.36	Test Kit for 4-Point Testing, Kit (Carrying Bag, [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), [4] 14.5" T-shaped Auxiliary Ground Electrodes, [1] Set of 5, Tape Measure)	$800.00	View Details →
5000.05	Blue Replacement Wire (500 ft) on Reel for Ground Resistance Tester Kits (Models 4620, 4630, 6470-B, 6471 & 6472)	$223.50	View Details →
5000.18	Empty Replacement Reel for Ground Kits (Holds Up to 500ft of Wire) Outer Ø: 7.5" - Inner Ø: 3.75" - Width: 4.56"	$24.50	View Details →
2119.82	Bag - Large Multi-purpose Canvas Bag (22x10.5x12" - used in Ground Kits)	$172.00	View Details →
2135.93	Cable - Replacement USB Charger Cable w/Wall Plug for Model 6424	$41.50	View Details →
5000.92	Calibration Checker for Ground Tester Models 6422/6424	$93.50	View Details →
2126.71	Case - Replacement Carrying Case for Models 3620, 3640, 4600, 4610, AN1, 6501, 6503, 6422 & 6424 (10.5 x 6.5 x 6")	$38.90	View Details →

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