Mailing Lists
Browse by Manufacturer
Browse Categories

Additel Online Store

Ametek Online Store


Extech Online Store

Fluke Online Store



Martel Beta Online Store

Reed Instruments Online Store

Ground Resistance Testers

Displaying products 1 - 20 of 20 results
Extech 382252 Earth Ground Resistance Tester Kit
Extech 382252 Earth Ground Resistance Tester Kit
Our Price: $249.99
Extech 382252 Earth Ground Resistance Tester Kit
The Extech 382252 Earth Ground Resistance Tester Kit includes all hardware necessary to measure earth ground in three ranges from 20 to 2000Ω.
AEMC 3640 3-Point Ground Resistance Testers
AEMC 3640 3-Point Ground Resistance Testers
Our Price: $795.00
AEMC 3640 3-Point Ground Resistance Testers
The Model 3640 comes with 3 color coded terminals to aid in easy hookup. Three LED indicators on the front panel continuously warn the user of measurement problems to ensure accurate and reliable tests.
GMC Instruments GEOHM C Ground Tester
GMC Instruments GEOHM C Ground Tester
Our Price: $817.00
GMC Instruments GEOHM C Ground Tester
GMC Instruments Geohm C is a battery powered earth resistance measuring instrument that is ideal for the measurement of soil resistivity.
AEMC 3620 Ground Resistance Tester
AEMC 3620 Ground Resistance Tester
Our Price: $825.00
AEMC 3620 Ground Resistance Tester
The Analog Ground Resistance Tester Model 3620 performs ground resistance measurement from 0.5 to 1000Ω with speed and accuracy.
Fluke 1621 Earth Ground Tester
Fluke 1621 GEO Earth Ground Tester
Our Price: Starting at $999.95
Sale Price: Starting at $899.96
Fluke 1621 GEO Earth Ground Tester
The Fluke 1621 is an easy-to-use earth ground tester. For ground resistance testing, the 1621 is the first line of defense in detecting reliable ground connections.
on sale
AEMC 4620 4-Point Ground Resistance Tester
AEMC 4620 4-Point Ground Resistance Tester
Our Price: $995.00
AEMC 4620 4-Point Ground Resistance Tester
The AEMC 4620 measures from 0 to 2000 Ohm, and are auto- ranging, so it automatically seeks out the optimum measurement range.
Extech GRT300 4-Wire Earth Ground Resistance Tester Kit
Extech GRT300 4-Wire Earth Ground Resistance Tester Kit
Our Price: $999.00
Extech GRT300 4-Wire Earth Ground Resistance Tester Kit
The Extech GRT300 includes all hardware necessary to measure earth ground in 4 ranges from 2 to 2000Ω.
Reed Instruments MS2301 Ground Resistance Tester
Our Price: $1,195.00
Reed Instruments MS2301 Ground Resistance Tester
The Reed MS2301 stores up to 99 resistance measurements.
AEMC 6416 Clamp-On Ground Resistance Tester
AEMC 6416 Clamp-On Ground Resistance Tester
Our Price: $1,325.00
AEMC 6416 Clamp-On Ground Resistance Tester
AEMC 6416 includes a high sensitivity measurement function enabling measurement of leakage current flowing to ground or circulating in ground loops from 0.2mA to 40A and resistances from 0.01 to 1500Ω.
Extech 382357 Clamp-on Ground Resistance Tester
Extech 382357 Clamp-on Ground Resistance Tester
Our Price: $1,359.00
Extech 382357 Clamp-on Ground Resistance Tester
The Extech 382357 allows non-contact measurement of ground conductors without the need for auxiliary ground spikes.
AEMC 4620 4-Point Ground Resistance Tester
AEMC 4630 4-Point Ground Resistance Tester
Our Price: $1,495.00
AEMC 4630 4-Point Ground Resistance Tester
AEMC 4630 perform both ground resistance and soil resistivity tests and it measures from 0 to 2000 Ohm.
Amprobe DGC-1000A Clamp-on Ground Resistance Tester
Amprobe DGC-1000A Clamp-on Ground Resistance Tester
Our Price: $1,499.95
Amprobe DGC-1000A Clamp-on Ground Resistance Tester
The Amprobe DGC-1000A is User-friendly and accurate clamp-on style ground resistance tester which also measures leakage current. Use the on-board memory and data logging features to make your work more efficient
AEMC 6417 Clamp-On Ground Resistance Tester
AEMC 6417 Clamp-On Ground Resistance Tester
Our Price: $1,625.00
AEMC 6417 Clamp-On Ground Resistance Tester
AEMC 6417 features a high sensitivity measurement function for ground leakage currents or circulating in ground loops from 0.2mA to 40A and resistances from 0.01 to 1500Ω. The 6417 includes a blue tooth interface and Dataview Software.
Fluke 1623 GEO Earth Ground Testers
Fluke 1623 GEO Earth Ground Testers
Our Price: Starting at $1,699.95
Fluke 1623 GEO Earth Ground Testers
The Fluke 1623 is a distinctive earth ground tester that can perform all four types of earth ground measurement. Specifically, the Fluke 1623 is able to measure earth ground loop resistances using only clamps – called Stakeless test.
Fluke 1630 Earth Ground Clamp Meter
Fluke 1630 Earth Ground Clamp Meter
Our Price: $1,799.99
Fluke 1630 Earth Ground Clamp Meter
The Fluke 1630 earth ground loop resistance measurements for commercial, industrial, and utility applications.
Amprobe GP-2A Ground Resistance & Resistivity Tester
Amprobe GP-2A Ground Resistance & Resistivity Tester
Our Price: $1,999.95
Amprobe GP-2A Ground Resistance & Resistivity Tester
Amprobe GP-2A Earth Ground Resistance Tester provides accurate and reliable measurements for ground resistance and soil resistivity to assure the safety and performance of an electrical system.
AEMC 6470-B Multi-Function Ground Resistance Tester
AEMC 6470-B Multi-Function Ground Resistance Tester
Our Price: $2,350.00
AEMC 6470-B Multi-Function Ground Resistance Tester
The Digital Ground Resistance Tester Model 6470-B performs grounding resistance, earth coupling measurement, soil resistivity and bonding tests.
AEMC 6471 3 & 4-Point/Multi-Function Ground Testers
AEMC 6471 3 & 4-Point/Multi-Function Ground Testers
Our Price: Starting at $2,795.00
AEMC 6471 3 & 4-Point/Multi-Function Ground Testers
Model 6471 is a portable measurement instrument designed to measure Ground Resistance with 2 clamps, Bond/Connection Resistance, Ground Resistance, Ground Coupling Resistance, and Soil Resistivity. It measures from 0.01 to 99.99kΩ and is auto-ranging.
Fluke 1625 GEO Earth Ground Tester
Fluke 1625 GEO Earth Ground Tester
Our Price: Starting at $2,799.95
Fluke 1625 GEO Earth Ground Tester
The Fluke 1625 is a distinctive earth ground tester that can perform all four types of earth ground measurement. Specifically, the Fluke 1625 tester is able to measure earth ground loop resistances using only clamps – called Stakeless testing.
AEMC 6472 Multi-Function Ground Resistance Tester
AEMC 6472 Multi-Function Ground Resistance Tester
Our Price: Starting at $3,795.00
AEMC 6472 Multi-Function Ground Resistance Tester
The AEMC 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.