Clamp Ground Testers

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The clamp-on method is unique in that it offers the ability to measure resistance without disconnecting the ground system. It is the only method that does not require the use of auxiliary test electrodes or test leads; it is quick, easy, and also includes the bond to the ground and overall grounding connection resistances in its measurement.

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Showing 1 to 20 of 29 products

AEMC 6416 Clamp-On Ground Resistance Tester, 1500 Ω, 40 A
Model: 6416 | Order No: 2141.01

Sale Price	$1525.50 USD
Regular Price	$1695.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Sale Price	$1525.50 USD
Regular Price	$1695.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity	Quantity

AEMC 6417 Clamp-On Ground Resistance Tester with Bluetooth, 1500 Ω, 40 A
Model: 6417 | Order No: 2141.02

Sale Price	$1890.50 USD
Regular Price	$1990.00 USD
Availability	1 to 2 Weeks1 to 2 Weeks

Qty:

Sale Price	$1890.50 USD
Regular Price	$1990.00 USD
Availability	1 to 2 Weeks1 to 2 Weeks
Quantity	Quantity

AEMC 6418 Ground Resistance Tester, 0.1 to 1200 Ω, 0.5 to 20 A
Model: 6418 | Order No: 2141.03

Sale Price	$1757.50 USD
Regular Price	$1850.00 USD
Availability	1 to 2 Weeks1 to 2 Weeks

Qty:

Sale Price	$1757.50 USD
Regular Price	$1850.00 USD
Availability	1 to 2 Weeks1 to 2 Weeks
Quantity	Quantity

Amprobe DGC-1000A Clamp-on Ground Resistance Tester
Model: DGC-1000A

Sale Price	$2430.11 USD
Regular Price	$3155.99 USD
Availability	3 Days1 in Stock

Qty:

Sale Price	$2430.11 USD
Regular Price	$3155.99 USD
Availability	3 Days1 in Stock
Quantity	Quantity

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

Sale Price	$1399.00 USD
Regular Price	$1649.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Sale Price	$1399.00 USD
Regular Price	$1649.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity	Quantity

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

Your Price	$1654.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$1654.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Fluke 1630-2 FC Earth Ground Clamp, 1000 V, 40 Hz to 1 kHz
Model: 1630-2 FC | Order No: 1630-2FC

Your Price	$2703.99 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Your Price	$2703.99 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity	Quantity

Greenlee CMGRT-100A Clamp-On Ground Resistance Tester
Model: CMGRT-100A

Sale Price	$2225.36 USD
Regular Price	$2747.36 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Sale Price	$2225.36 USD
Regular Price	$2747.36 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity	Quantity

Hioki CT9848 Clamp-On Sensor for the Earth Tester FT6041 with 6.6-feet cable
Model: CT9848

Sale Price	$817.00 USD
Regular Price	$860.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$817.00 USD
Regular Price	$860.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Hioki FT6031-50 Earth Tester, 20 to 2000 Ω
Model: FT6031-50

Sale Price	$549.10 USD
Regular Price	$578.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$549.10 USD
Regular Price	$578.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Hioki FT6041 Earth Tester, 3 Ω to 300 kΩ
Model: FT6041

Sale Price	$1995.00 USD
Regular Price	$2100.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1995.00 USD
Regular Price	$2100.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Hioki FT6041-90 Earth Tester with wireless adapter, 3 Ω to 300 kΩ
Model: FT6041-90

Sale Price	$2074.80 USD
Regular Price	$2184.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$2074.80 USD
Regular Price	$2184.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Hioki FT6041-91 Earth Tester Set Bundled with signal-induction clamp and clamp-on sensor, 3 Ω to 300 kΩ
Model: FT6041-91

Sale Price	$3142.60 USD
Regular Price	$3308.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$3142.60 USD
Regular Price	$3308.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Hioki FT6041-92 Earth Tester Set with signal-induction clamp, clamp-on sensor and wireless adapter, 3 Ω to 300 kΩ
Model: FT6041-92

Sale Price	$3222.40 USD
Regular Price	$3392.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$3222.40 USD
Regular Price	$3392.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Hioki FT6380-50 Clamp-On Earth Tester, 0.20 to 1600 Ω
Model: FT6380-50

Sale Price	$1462.05 USD
Regular Price	$1539.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$1462.05 USD
Regular Price	$1539.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Hioki FT6380-90 Wireless Clamp on Earth Tester Kit with wireless adaptor
Model: FT6380-90

Sale Price	$1496.25 USD
Regular Price	$1575.00 USD
Availability	6 to 7 Weeks

Qty:

Sale Price	$1496.25 USD
Regular Price	$1575.00 USD
Availability	6 to 7 Weeks
Quantity	Quantity

Hioki FT9847 Signal Induction Clamp for the Earth Tester FT6041 with 6.6-feet cable
Model: FT9847

Sale Price	$546.25 USD
Regular Price	$575.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$546.25 USD
Regular Price	$575.00 USD
Availability	2 to 3 Weeks
Quantity	Quantity

Hioki IR4057-90 Wireless Insulation Tester Kit
Model: IR4057-90

Sale Price	$544.35 USD
Regular Price	$573.00 USD
Availability	11 to 12 Weeks

Qty:

Sale Price	$544.35 USD
Regular Price	$573.00 USD
Availability	11 to 12 Weeks
Quantity	Quantity

IDEAL Industries 61-920 Ground Resistance Tester Clamp
Model: 61-920

Your Price	$2256.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Your Price	$2256.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity	Quantity

Megger DCM1500 (1005-572) TRMS Clamp Meter, 1500A
Model: DCM1500 | Order No: 1005-572

Your Price	$515.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Your Price	$515.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity	Quantity

Showing 1 to 20 of 29 products

Clamp Ground Testers

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AEMC 6416 Clamp-On Ground Resistance Tester, 1500 Ω, 40 A Model: 6416 | Order No: 2141.01

Qty:

AEMC 6417 Clamp-On Ground Resistance Tester with Bluetooth, 1500 Ω, 40 A Model: 6417 | Order No: 2141.02

Qty:

AEMC 6418 Ground Resistance Tester, 0.1 to 1200 Ω, 0.5 to 20 A Model: 6418 | Order No: 2141.03

Qty:

Amprobe DGC-1000A Clamp-on Ground Resistance Tester Model: DGC-1000A

Qty:

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

Qty:

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

Qty:

Fluke 1630-2 FC Earth Ground Clamp, 1000 V, 40 Hz to 1 kHz Model: 1630-2 FC | Order No: 1630-2FC

Qty:

Greenlee CMGRT-100A Clamp-On Ground Resistance Tester Model: CMGRT-100A

Qty:

Hioki CT9848 Clamp-On Sensor for the Earth Tester FT6041 with 6.6-feet cable Model: CT9848

Qty:

Hioki FT6031-50 Earth Tester, 20 to 2000 Ω Model: FT6031-50

Qty:

Hioki FT6041 Earth Tester, 3 Ω to 300 kΩ Model: FT6041

Qty:

Hioki FT6041-90 Earth Tester with wireless adapter, 3 Ω to 300 kΩ Model: FT6041-90

Qty:

Hioki FT6041-91 Earth Tester Set Bundled with signal-induction clamp and clamp-on sensor, 3 Ω to 300 kΩ Model: FT6041-91

Qty:

Hioki FT6041-92 Earth Tester Set with signal-induction clamp, clamp-on sensor and wireless adapter, 3 Ω to 300 kΩ Model: FT6041-92

Qty:

Hioki FT6380-50 Clamp-On Earth Tester, 0.20 to 1600 Ω Model: FT6380-50

Qty:

Hioki FT6380-90 Wireless Clamp on Earth Tester Kit with wireless adaptor Model: FT6380-90

Qty:

Hioki FT9847 Signal Induction Clamp for the Earth Tester FT6041 with 6.6-feet cable Model: FT9847

Qty:

Hioki IR4057-90 Wireless Insulation Tester Kit Model: IR4057-90

Qty:

IDEAL Industries 61-920 Ground Resistance Tester Clamp Model: 61-920

Qty:

Megger DCM1500 (1005-572) TRMS Clamp Meter, 1500A Model: DCM1500 | Order No: 1005-572

Qty:

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AEMC 6416 Clamp-On Ground Resistance Tester, 1500 Ω, 40 A
Model: 6416 | Order No: 2141.01

AEMC 6417 Clamp-On Ground Resistance Tester with Bluetooth, 1500 Ω, 40 A
Model: 6417 | Order No: 2141.02

AEMC 6418 Ground Resistance Tester, 0.1 to 1200 Ω, 0.5 to 20 A
Model: 6418 | Order No: 2141.03

Amprobe DGC-1000A Clamp-on Ground Resistance Tester
Model: DGC-1000A

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

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

Fluke 1630-2 FC Earth Ground Clamp, 1000 V, 40 Hz to 1 kHz
Model: 1630-2 FC | Order No: 1630-2FC

Greenlee CMGRT-100A Clamp-On Ground Resistance Tester
Model: CMGRT-100A

Hioki CT9848 Clamp-On Sensor for the Earth Tester FT6041 with 6.6-feet cable
Model: CT9848

Hioki FT6031-50 Earth Tester, 20 to 2000 Ω
Model: FT6031-50

Hioki FT6041 Earth Tester, 3 Ω to 300 kΩ
Model: FT6041

Hioki FT6041-90 Earth Tester with wireless adapter, 3 Ω to 300 kΩ
Model: FT6041-90

Hioki FT6041-91 Earth Tester Set Bundled with signal-induction clamp and clamp-on sensor, 3 Ω to 300 kΩ
Model: FT6041-91

Hioki FT6041-92 Earth Tester Set with signal-induction clamp, clamp-on sensor and wireless adapter, 3 Ω to 300 kΩ
Model: FT6041-92

Hioki FT6380-50 Clamp-On Earth Tester, 0.20 to 1600 Ω
Model: FT6380-50

Hioki FT6380-90 Wireless Clamp on Earth Tester Kit with wireless adaptor
Model: FT6380-90

Hioki FT9847 Signal Induction Clamp for the Earth Tester FT6041 with 6.6-feet cable
Model: FT9847

Hioki IR4057-90 Wireless Insulation Tester Kit
Model: IR4057-90

IDEAL Industries 61-920 Ground Resistance Tester Clamp
Model: 61-920

Megger DCM1500 (1005-572) TRMS Clamp Meter, 1500A
Model: DCM1500 | Order No: 1005-572