Resistance Testers

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Evaluate power utilities, transportation and more with the right ohmmeter for the job. From micro-ohmmeters and DLROs for low electrical resistance to megohmmeters that measure large levels of electrical resistance, explore devices with manual modes that put you in control and automatic modes that streamline repetitive tasks.

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Micro-Ohmmeters/DLROs

Milli-Ohmmeters

Ohmmeters

Micro-Ohmmeters/DLROs

Milli-Ohmmeters

Ohmmeters

Showing 1 to 20 of 70 products

REED K5090-NIST Milli-Ohmmeter, 110V, includes Traceable Certificate
Model: K5090-NIST

Sale Price	$550.00 USD
Regular Price	$565.00 USD
Availability	5 Days5 Days

Qty:

Sale Price	$550.00 USD
Regular Price	$565.00 USD
Availability	5 Days5 Days
Quantity

REED K5090 Milli-Ohmmeter, 110V
Model: K5090

Your Price	$395.00 USD
Availability	5 Days32 in Stock

Qty:

Your Price	$395.00 USD
Availability	5 Days32 in Stock
Quantity

Extech 380580-NIST High Accuracy Battery Powered Milliohm Meter, includes Traceable Certificate
Model: 380580-NIST

Sale Price	$994.00 USD
Regular Price	$1019.00 USD
Availability	5 Days

Qty:

Sale Price	$994.00 USD
Regular Price	$1019.00 USD
Availability	5 Days
Quantity

Extech 380580 High Accuracy Battery Powered Milliohm Meter
Model: 380580

Your Price	$849.00 USD
Availability	5 Days3 in Stock

Qty:

Your Price	$849.00 USD
Availability	5 Days3 in Stock
Quantity

AEMC 6240 Micro-Ohmmeter, 10 A, 5 µΩ to 400 Ω
Model: 6240 | Order No: 2129.80

Sale Price	$3363.00 USD
Regular Price	$3540.00 USD
Availability	5 Days2 in Stock

Qty:

Sale Price	$3363.00 USD
Regular Price	$3540.00 USD
Availability	5 Days2 in Stock
Quantity

RENTAL!

Rental - Megger DLRO10 Enhanced Features 10 Amp Digital Low Resistance Ohmmeter
Model: 1006-598-RENTAL | Order No: DLRO10-RENTAL

Daily - $55.00 USD Weekly - $183.00 USD Monthly - $550.00 USD
Duration	day(s)
Your Price	55.00 USD

Qty:

RENTAL!

Rental - Megger DLRO10 Enhanced Features 10 Amp Digital Low Resistance Ohmmeter
Model: 1006-598-RENTAL | Order No: DLRO10-RENTAL

Daily - $55.00 USD Weekly - $183.00 USD Monthly - $550.00 USD
Duration	day(s)
Your Price	55.00 USD
Quantity

AEMC 6255 Micro-Ohmmeter, 0.05% Accuracy
Model: 6255 | Order No: 2129.84

Sale Price	$4995.00 USD
Regular Price	$5550.00 USD
Availability	11 to 12 Weeks11 to 12 Weeks

Qty:

Sale Price	$4995.00 USD
Regular Price	$5550.00 USD
Availability	11 to 12 Weeks11 to 12 Weeks
Quantity

Extech 380562-NIST High Resolution Milliohm Meter, 220VAC, includes Traceable Certificate
Model: 380562-NIST

Sale Price	$724.00 USD
Regular Price	$749.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$724.00 USD
Regular Price	$749.00 USD
Availability	2 to 3 Weeks
Quantity

Extech 380560-NIST High-Resolution Milliohm Meter, 110 VAC, includes Traceable Certificate
Model: 380560-NIST

Sale Price	$694.00 USD
Regular Price	$719.00 USD
Availability	10 to 11 Weeks

Qty:

Sale Price	$694.00 USD
Regular Price	$719.00 USD
Availability	10 to 11 Weeks
Quantity

Extech 380462-NIST Precision Milliohm Meter, 220VAC, includes Traceable Certificate
Model: 380462-NIST

Sale Price	$606.99 USD
Regular Price	$627.99 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$606.99 USD
Regular Price	$627.99 USD
Availability	2 to 3 Weeks
Quantity

Extech 380460-NIST Precision Milliohm Meter, 110VAC, includes Traceable Certificate
Model: 380460-NIST

Sale Price	$584.99 USD
Regular Price	$605.99 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$584.99 USD
Regular Price	$605.99 USD
Availability	1 to 2 Weeks
Quantity

Extech UM200 High Resolution Micro-Ω Meter
Model: UM200

Your Price	$2269.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Your Price	$2269.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity

Simpson 444-2 Micro-Ohm Meter
Model: 444-2 | Order No: 12681

Sale Price	$1929.55 USD
Regular Price	$2590.00 USD
Availability	1 to 2 Weeks1 to 2 Weeks

Qty:

Sale Price	$1929.55 USD
Regular Price	$2590.00 USD
Availability	1 to 2 Weeks1 to 2 Weeks
Quantity

Extech UM200-NIST High Resolution Micro-Ohm Meter, includes Traceable Certificate
Model: UM200-NIST

Sale Price	$2394.00 USD
Regular Price	$2439.00 USD
Availability	2 to 3 Weeks3 to 4 Weeks

Qty:

Sale Price	$2394.00 USD
Regular Price	$2439.00 USD
Availability	2 to 3 Weeks3 to 4 Weeks
Quantity

Megger 1006-604 DLRO10HD KC1 Digital Low-Resistance Ohm Meter
Model: 1006-604

Regular Price	$5175.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks

Qty:

Regular Price	$5175.00 USD
Availability	2 to 3 Weeks2 to 3 Weeks
Quantity

Hioki RM3542-50 Resistance Meter, 100mΩ to 100MΩ
Model: RM3542-50

Your Price	$3570.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$3570.00 USD
Availability	2 to 3 Weeks
Quantity

Hioki RM3542-51 Resistance Meter with GP-IB Interface, 100mΩ to 100MΩ
Model: RM3542-51

Your Price	$3933.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$3933.00 USD
Availability	2 to 3 Weeks
Quantity

Hioki RM3544-01 DC Resistance Meter with External I/O, RS-232C and USB, 30mΩ to 3MΩ
Model: RM3544-01

Your Price	$1320.00 USD
Availability	15+ Weeks

Qty:

Your Price	$1320.00 USD
Availability	15+ Weeks
Quantity

Hioki RM3545 Resistance Meter, 10mΩ to 1,000MΩ
Model: RM3545

Your Price	$2875.00 USD
Availability	2 to 3 Weeks

Qty:

Your Price	$2875.00 USD
Availability	2 to 3 Weeks
Quantity

Hioki RM3545-01 Resistance Meter, 10mΩ to 1,000MΩ, GP-IB Interface
Model: RM3545-01

Your Price	$3220.00 USD
Availability	4 to 5 Weeks

Qty:

Your Price	$3220.00 USD
Availability	4 to 5 Weeks
Quantity

Showing 1 to 20 of 70 products

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Resistance Testers

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REED K5090-NIST Milli-Ohmmeter, 110V, includes Traceable Certificate Model: K5090-NIST

Qty:

REED K5090 Milli-Ohmmeter, 110V Model: K5090

Qty:

Extech 380580-NIST High Accuracy Battery Powered Milliohm Meter, includes Traceable Certificate Model: 380580-NIST

Qty:

Extech 380580 High Accuracy Battery Powered Milliohm Meter Model: 380580

Qty:

AEMC 6240 Micro-Ohmmeter, 10 A, 5 µΩ to 400 Ω Model: 6240 | Order No: 2129.80

Qty:

Rental - Megger DLRO10 Enhanced Features 10 Amp Digital Low Resistance Ohmmeter Model: 1006-598-RENTAL | Order No: DLRO10-RENTAL

Qty:

Rental - Megger DLRO10 Enhanced Features 10 Amp Digital Low Resistance Ohmmeter Model: 1006-598-RENTAL | Order No: DLRO10-RENTAL

AEMC 6255 Micro-Ohmmeter, 0.05% Accuracy Model: 6255 | Order No: 2129.84

Qty:

Extech 380562-NIST High Resolution Milliohm Meter, 220VAC, includes Traceable Certificate Model: 380562-NIST

Qty:

Extech 380560-NIST High-Resolution Milliohm Meter, 110 VAC, includes Traceable Certificate Model: 380560-NIST

Qty:

Extech 380462-NIST Precision Milliohm Meter, 220VAC, includes Traceable Certificate Model: 380462-NIST

Qty:

Extech 380460-NIST Precision Milliohm Meter, 110VAC, includes Traceable Certificate Model: 380460-NIST

Qty:

Extech UM200 High Resolution Micro-Ω Meter Model: UM200

Qty:

Simpson 444-2 Micro-Ohm Meter Model: 444-2 | Order No: 12681

Qty:

Extech UM200-NIST High Resolution Micro-Ohm Meter, includes Traceable Certificate Model: UM200-NIST

Qty:

Megger 1006-604 DLRO10HD KC1 Digital Low-Resistance Ohm Meter Model: 1006-604

Qty:

Hioki RM3542-50 Resistance Meter, 100mΩ to 100MΩ Model: RM3542-50

Qty:

Hioki RM3542-51 Resistance Meter with GP-IB Interface, 100mΩ to 100MΩ Model: RM3542-51

Qty:

Hioki RM3544-01 DC Resistance Meter with External I/O, RS-232C and USB, 30mΩ to 3MΩ Model: RM3544-01

Qty:

Hioki RM3545 Resistance Meter, 10mΩ to 1,000MΩ Model: RM3545

Qty:

Hioki RM3545-01 Resistance Meter, 10mΩ to 1,000MΩ, GP-IB Interface Model: RM3545-01

Qty:

REED K5090-NIST Milli-Ohmmeter, 110V, includes Traceable Certificate
Model: K5090-NIST

REED K5090 Milli-Ohmmeter, 110V
Model: K5090

Extech 380580-NIST High Accuracy Battery Powered Milliohm Meter, includes Traceable Certificate
Model: 380580-NIST

Extech 380580 High Accuracy Battery Powered Milliohm Meter
Model: 380580

AEMC 6240 Micro-Ohmmeter, 10 A, 5 µΩ to 400 Ω
Model: 6240 | Order No: 2129.80

Rental - Megger DLRO10 Enhanced Features 10 Amp Digital Low Resistance Ohmmeter
Model: 1006-598-RENTAL | Order No: DLRO10-RENTAL

Rental - Megger DLRO10 Enhanced Features 10 Amp Digital Low Resistance Ohmmeter
Model: 1006-598-RENTAL | Order No: DLRO10-RENTAL

AEMC 6255 Micro-Ohmmeter, 0.05% Accuracy
Model: 6255 | Order No: 2129.84

Extech 380562-NIST High Resolution Milliohm Meter, 220VAC, includes Traceable Certificate
Model: 380562-NIST

Extech 380560-NIST High-Resolution Milliohm Meter, 110 VAC, includes Traceable Certificate
Model: 380560-NIST

Extech 380462-NIST Precision Milliohm Meter, 220VAC, includes Traceable Certificate
Model: 380462-NIST

Extech 380460-NIST Precision Milliohm Meter, 110VAC, includes Traceable Certificate
Model: 380460-NIST

Extech UM200 High Resolution Micro-Ω Meter
Model: UM200

Simpson 444-2 Micro-Ohm Meter
Model: 444-2 | Order No: 12681

Extech UM200-NIST High Resolution Micro-Ohm Meter, includes Traceable Certificate
Model: UM200-NIST

Megger 1006-604 DLRO10HD KC1 Digital Low-Resistance Ohm Meter
Model: 1006-604

Hioki RM3542-50 Resistance Meter, 100mΩ to 100MΩ
Model: RM3542-50

Hioki RM3542-51 Resistance Meter with GP-IB Interface, 100mΩ to 100MΩ
Model: RM3542-51

Hioki RM3544-01 DC Resistance Meter with External I/O, RS-232C and USB, 30mΩ to 3MΩ
Model: RM3544-01

Hioki RM3545 Resistance Meter, 10mΩ to 1,000MΩ
Model: RM3545

Hioki RM3545-01 Resistance Meter, 10mΩ to 1,000MΩ, GP-IB Interface
Model: RM3545-01