Ground Resistance Testers

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Ground your electrical system with help from a clamp ground tester or staked ground tester. Features such as multi-point testing capabilities aid in thorough assessments, and complete ground test kits with accessories including leads, stakes and batteries make it easy to take everything you need into the field at once.

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Clamp Ground Testers

Staked Ground Testers

AEMC 6417 Clamp-On Ground Resistance Tester

Clamp Ground Testers

Staked Ground Testers

Showing 1 to 20 of 102 products

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

Sale Price	$1654.00 USD
Regular Price	$1854.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1654.00 USD
Regular Price	$1854.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Megger DET14C Clamp-On Ground Tester, 0.05 to 1500 Ω
Model: DET14C | Order No: 1000-761

Your Price	$2320.00 USD
Availability	5 to 6 Weeks

Qty:

Your Price	$2320.00 USD
Availability	5 to 6 Weeks
Quantity	Quantity

Megger DET24C Clamp-On Ground Tester, 0.05 to 1500 Ω
Model: DET24C | Order No: 1007-331

Your Price	$2605.00 USD
Availability	5 to 6 Weeks6 to 7 Weeks

Qty:

Your Price	$2605.00 USD
Availability	5 to 6 Weeks6 to 7 Weeks
Quantity	Quantity

Megger DET4TC2 4-Terminal Digital Ground Resistance Tester with ICLAMP and VCLAMP, 2/3/4 point testing
Model: DET4TC2+Clamps | Order No: 1000-365

Your Price	$3935.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Your Price	$3935.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity	Quantity

Megger DET4TCR2 4-Terminal Digital Ground Resistance Tester with ICLAMP and VCLAMP, 2/3/4 point testing
Model: DET4TCR2+Clamps | Order No: 1000-366

Your Price	$4420.00 USD
Availability	10 to 11 Weeks10 to 11 Weeks

Qty:

Your Price	$4420.00 USD
Availability	10 to 11 Weeks10 to 11 Weeks
Quantity	Quantity

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

Your Price	$1649.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Your Price	$1649.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity	Quantity

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

Sale Price	$425.29 USD
Regular Price	$494.00 USD
Availability	3 to 4 Weeks

Qty:

Sale Price	$425.29 USD
Regular Price	$494.00 USD
Availability	3 to 4 Weeks
Quantity	Quantity

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

Your Price	$989.00 USD
Availability	1 Week1 to 2 Weeks

Qty:

Your Price	$989.00 USD
Availability	1 Week1 to 2 Weeks
Quantity	Quantity

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

Your Price	$1194.00 USD
Availability	1 to 2 Weeks

Qty:

Your Price	$1194.00 USD
Availability	1 to 2 Weeks
Quantity	Quantity

RENTAL!

Rental - AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft
Model: 4620 Kit-150ft-RENTAL | Order No: 2135.19-RENTAL

Daily - $25.00 USD Weekly - $83.00 USD Monthly - $250.00 USD
Duration	day(s)
Your Price	25.00 USD

Qty:

RENTAL!

Rental - AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft
Model: 4620 Kit-150ft-RENTAL | Order No: 2135.19-RENTAL

Daily - $25.00 USD Weekly - $83.00 USD Monthly - $250.00 USD
Duration	day(s)
Your Price	25.00 USD
Quantity

Megger DET3TD 3-Terminal Digital Ground Tester, 0.01 to 2000 Ω
Model: DET3TD

Your Price	$1365.00 USD
Availability	5 to 6 Weeks6 to 7 Weeks

Qty:

Your Price	$1365.00 USD
Availability	5 to 6 Weeks6 to 7 Weeks
Quantity	Quantity

Megger DET4TC2 4-Terminal Digital Ground Resistance Tester
Model: DET4TC2 | Order No: 1000-345

Your Price	$2825.00 USD
Availability	1 Week1 to 2 Weeks

Qty:

Your Price	$2825.00 USD
Availability	1 Week1 to 2 Weeks
Quantity	Quantity

Megger DET4TCR2 4-Terminal Digital Ground Resistance Tester with rechargeable battery
Model: DET4TCR2 | Order No: 1000-346

Your Price	$3030.00 USD
Availability	6 to 7 Weeks6 to 7 Weeks

Qty:

Your Price	$3030.00 USD
Availability	6 to 7 Weeks6 to 7 Weeks
Quantity	Quantity

Megger DET4TD2 4-Terminal Digital Ground Tester, 2, 3 and 4 point testing
Model: DET4TD2 | Order No: 1000-347

Your Price	$2245.00 USD
Availability	3 to 4 Weeks3 to 4 Weeks

Qty:

Your Price	$2245.00 USD
Availability	3 to 4 Weeks3 to 4 Weeks
Quantity	Quantity

Megger DET4TR2 4-Terminal Digital Ground Tester with 2/3/4 point testing
Model: DET4TR2 | Order No: 1000-324

Your Price	$2675.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Your Price	$2675.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity	Quantity

Megger 250581 Deluxe Ground Testing Kit
Model: 250581 | Order No: 250581-KIT

Your Price	$920.00 USD
Availability	7 to 8 Weeks

Qty:

Your Price	$920.00 USD
Availability	7 to 8 Weeks
Quantity	Quantity

Megger 250586 Soil Resistivity Kit
Model: 250586 | Order No: 250586-KIT

Your Price	$1175.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$1175.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Megger DET3TC 3-Terminal Digital Ground Tester, 2 and 3 point testing
Model: DET3TC

Your Price	$1550.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Your Price	$1550.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity	Quantity

Extech 382252 Earth Ground Resistance Tester Kit
Model: 382252

Your Price	$359.00 USD
Availability	2 to 3 Weeks3 to 4 Weeks

Qty:

Your Price	$359.00 USD
Availability	2 to 3 Weeks3 to 4 Weeks
Quantity	Quantity

Megger DET3 3-Terminal Digital Ground Testers

3-Terminal Digital Ground Tester; Battery

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Showing 1 to 20 of 102 products

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Ground Resistance Testers

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

Qty:

Megger DET14C Clamp-On Ground Tester, 0.05 to 1500 Ω Model: DET14C | Order No: 1000-761

Qty:

Megger DET24C Clamp-On Ground Tester, 0.05 to 1500 Ω Model: DET24C | Order No: 1007-331

Qty:

Megger DET4TC2 4-Terminal Digital Ground Resistance Tester with ICLAMP and VCLAMP, 2/3/4 point testing Model: DET4TC2+Clamps | Order No: 1000-365

Qty:

Megger DET4TCR2 4-Terminal Digital Ground Resistance Tester with ICLAMP and VCLAMP, 2/3/4 point testing Model: DET4TCR2+Clamps | Order No: 1000-366

Qty:

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

Qty:

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

Qty:

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

Qty:

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

Qty:

Rental - AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft Model: 4620 Kit-150ft-RENTAL | Order No: 2135.19-RENTAL

Qty:

Rental - AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft Model: 4620 Kit-150ft-RENTAL | Order No: 2135.19-RENTAL

Megger DET3TD 3-Terminal Digital Ground Tester, 0.01 to 2000 Ω Model: DET3TD

Qty:

Megger DET4TC2 4-Terminal Digital Ground Resistance Tester Model: DET4TC2 | Order No: 1000-345

Qty:

Megger DET4TCR2 4-Terminal Digital Ground Resistance Tester with rechargeable battery Model: DET4TCR2 | Order No: 1000-346

Qty:

Megger DET4TD2 4-Terminal Digital Ground Tester, 2, 3 and 4 point testing Model: DET4TD2 | Order No: 1000-347

Qty:

Megger DET4TR2 4-Terminal Digital Ground Tester with 2/3/4 point testing Model: DET4TR2 | Order No: 1000-324

Qty:

Megger 250581 Deluxe Ground Testing Kit Model: 250581 | Order No: 250581-KIT

Qty:

Megger 250586 Soil Resistivity Kit Model: 250586 | Order No: 250586-KIT

Qty:

Megger DET3TC 3-Terminal Digital Ground Tester, 2 and 3 point testing Model: DET3TC

Qty:

Extech 382252 Earth Ground Resistance Tester Kit Model: 382252

Qty:

Megger DET3 3-Terminal Digital Ground Testers

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

Megger DET14C Clamp-On Ground Tester, 0.05 to 1500 Ω
Model: DET14C | Order No: 1000-761

Megger DET24C Clamp-On Ground Tester, 0.05 to 1500 Ω
Model: DET24C | Order No: 1007-331

Megger DET4TC2 4-Terminal Digital Ground Resistance Tester with ICLAMP and VCLAMP, 2/3/4 point testing
Model: DET4TC2+Clamps | Order No: 1000-365

Megger DET4TCR2 4-Terminal Digital Ground Resistance Tester with ICLAMP and VCLAMP, 2/3/4 point testing
Model: DET4TCR2+Clamps | Order No: 1000-366

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

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

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

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

Rental - AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft
Model: 4620 Kit-150ft-RENTAL | Order No: 2135.19-RENTAL

Rental - AEMC 4620 Battery Powered Ground Resistance Tester Kit, 4-Point, 150ft
Model: 4620 Kit-150ft-RENTAL | Order No: 2135.19-RENTAL

Megger DET3TD 3-Terminal Digital Ground Tester, 0.01 to 2000 Ω
Model: DET3TD

Megger DET4TC2 4-Terminal Digital Ground Resistance Tester
Model: DET4TC2 | Order No: 1000-345

Megger DET4TCR2 4-Terminal Digital Ground Resistance Tester with rechargeable battery
Model: DET4TCR2 | Order No: 1000-346

Megger DET4TD2 4-Terminal Digital Ground Tester, 2, 3 and 4 point testing
Model: DET4TD2 | Order No: 1000-347

Megger DET4TR2 4-Terminal Digital Ground Tester with 2/3/4 point testing
Model: DET4TR2 | Order No: 1000-324

Megger 250581 Deluxe Ground Testing Kit
Model: 250581 | Order No: 250581-KIT

Megger 250586 Soil Resistivity Kit
Model: 250586 | Order No: 250586-KIT

Megger DET3TC 3-Terminal Digital Ground Tester, 2 and 3 point testing
Model: DET3TC

Extech 382252 Earth Ground Resistance Tester Kit
Model: 382252