Ground Testers

Ground resistance testers test soil resistivity and the earths electrodes. Use them to troubleshoot systems in your preventive maintenance programs. Find clamp on ground resistance testers and 4-wire tester kits in this category.


Extech 382252 Earth Ground Resistance Tester Kit-

Extech 382252 Earth Ground Resistance Tester Kit
Model: 382252

Your Price $334.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $334.00 USD
Availability 2 to 3 Weeks
Quantity

Extech 382252-NIST Earth Ground Resistance Tester Kit,  -

Extech 382252-NIST Earth Ground Resistance Tester Kit, includes Traceable Calibration Certificate
Model: 382252-NIST

Sale Price $425.29 USD
Regular Price $469.00 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $425.29 USD
Regular Price $469.00 USD
Availability 3 to 4 Weeks
Quantity

Extech 382357 Clamp-on Ground Resistance Tester with Datalogging-

Extech 382357 Clamp-on Ground Resistance Tester with Datalogging
Model: 382357

Your Price $1549.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $1549.00 USD
Availability 1 to 2 Weeks
Quantity

Extech 382357-NIST Clamp-on Ground Resistance Tester/Datalogger,  -

Extech 382357-NIST Clamp-on Ground Resistance Tester/Datalogger, includes Traceable Calibration Certificate
Model: 382357-NIST

Sale Price $1654.00 USD
Regular Price $1754.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1654.00 USD
Regular Price $1754.00 USD
Availability 2 to 3 Weeks
Quantity

Extech GRT300 4-Wire Earth Ground Resistance Tester Kit-

Extech GRT300 4-Wire Earth Ground Resistance Tester Kit
Model: GRT300

Your Price $919.00 USD
Availability 1 Week

Qty:

Your Price $919.00 USD
Availability 1 Week
Quantity

Extech GRT300-NIST 4-Wire Earth Ground Resistance Tester Kit,  -

Extech GRT300-NIST 4-Wire Earth Ground Resistance Tester Kit, includes Traceable Calibration Certificate
Model: GRT300-NIST

Your Price $1124.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $1124.00 USD
Availability 1 to 2 Weeks
Quantity

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