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

ACL Staticide ACL 740 Door Opening Leads
Model: ACL 740 | Order No: 740/A

Sale Price	$318.86 USD
Regular Price	$428.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$318.86 USD
Regular Price	$428.00 USD
Availability	2 to 3 Weeks
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

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

AEMC 6292 Micro-Ohmmeter with DataView Software, 200A, 120/230V
Model: 6292 | Order No: 2129.83

This product exceeds standard shipping dimensions/weight, as such it does not qualify for free shipping. We will contact you with your shipping costs.

Sale Price	$7096.50 USD
Regular Price	$7470.00 USD
Availability	5 to 6 Weeks

Qty:

Sale Price	$7096.50 USD
Regular Price	$7470.00 USD
Availability	5 to 6 Weeks
Quantity

Amprobe MO-100 Milliohm Meter
Model: MO-100

Sale Price	$963.47 USD
Regular Price	$1239.99 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Sale Price	$963.47 USD
Regular Price	$1239.99 USD
Availability	1 to 2 Weeks2 to 3 Weeks
Quantity

B&K Precision 310 Digital Milli-Ohm Meter
Model: 310

Sale Price	$581.40 USD
Regular Price	$612.00 USD
Availability	4 to 5 Weeks5 to 6 Weeks

Qty:

Sale Price	$581.40 USD
Regular Price	$612.00 USD
Availability	4 to 5 Weeks5 to 6 Weeks
Quantity

$B&K Precision 2840 DC Resistance Meter, 1 &frac12; to 20 k&frac12;-$

B&K Precision 2840 DC Resistance Meter, 1 ½ to 20 k½
Model: 2840

Sale Price	$810.35 USD
Regular Price	$853.00 USD
Availability	1 to 2 Weeks

Qty:

Sale Price	$810.35 USD
Regular Price	$853.00 USD
Availability	1 to 2 Weeks
Quantity

$B&K Precision 2841 DC Resistance Meter, 1&frac12; to 100 M&frac12;-$

B&K Precision 2841 DC Resistance Meter, 1½ to 100 M½
Model: 2841

Your Price	$1910.00 USD
Availability	1 to 2 Weeks

Qty:

Your Price	$1910.00 USD
Availability	1 to 2 Weeks
Quantity

DESCO 19249 Low Resistance Tester, 1/2/10 Ω
Model: 19249

Sale Price	$145.80 USD
Regular Price	$162.00 USD
Availability	2 to 3 Weeks

Qty:

Sale Price	$145.80 USD
Regular Price	$162.00 USD
Availability	2 to 3 Weeks
Quantity

Extech 380460 Portable Precision Milliohm Meter, 110 VAC
Model: 380460

Your Price	$435.99 USD
Availability	1 to 2 Weeks1 to 2 Weeks

Qty:

Your Price	$435.99 USD
Availability	1 to 2 Weeks1 to 2 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 380462 Portable Precision Milliohm Meter, 220 VAC
Model: 380462

Your Price	$457.99 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Your Price	$457.99 USD
Availability	1 to 2 Weeks2 to 3 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 380560 High-Resolution Milliohm Meter, 110 VAC
Model: 380560

Your Price	$549.00 USD
Availability	9 to 10 Weeks10 to 11 Weeks

Qty:

Your Price	$549.00 USD
Availability	9 to 10 Weeks10 to 11 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 380562 High Resolution Precision Milliohm Meter, 220VAC
Model: 380562

Your Price	$579.00 USD
Availability	1 to 2 Weeks2 to 3 Weeks

Qty:

Your Price	$579.00 USD
Availability	1 to 2 Weeks2 to 3 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 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

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 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

Showing 1 to 20 of 70 products

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Resistance Testers

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ACL Staticide ACL 740 Door Opening Leads Model: ACL 740 | Order No: 740/A

Qty:

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

Qty:

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

Qty:

AEMC 6292 Micro-Ohmmeter with DataView Software, 200A, 120/230V Model: 6292 | Order No: 2129.83

Qty:

Amprobe MO-100 Milliohm Meter Model: MO-100

Qty:

B&K Precision 310 Digital Milli-Ohm Meter Model: 310

Qty:

B&K Precision 2840 DC Resistance Meter, 1 ½ to 20 k½ Model: 2840

Qty:

B&K Precision 2841 DC Resistance Meter, 1½ to 100 M½ Model: 2841

Qty:

DESCO 19249 Low Resistance Tester, 1/2/10 Ω Model: 19249

Qty:

Extech 380460 Portable Precision Milliohm Meter, 110 VAC Model: 380460

Qty:

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

Qty:

Extech 380462 Portable Precision Milliohm Meter, 220 VAC Model: 380462

Qty:

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

Qty:

Extech 380560 High-Resolution Milliohm Meter, 110 VAC Model: 380560

Qty:

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

Qty:

Extech 380562 High Resolution Precision Milliohm Meter, 220VAC Model: 380562

Qty:

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

Qty:

Extech 380580 High Accuracy Battery Powered Milliohm Meter Model: 380580

Qty:

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

Qty:

Extech UM200 High Resolution Micro-Ω Meter Model: UM200

Qty:

ACL Staticide ACL 740 Door Opening Leads
Model: ACL 740 | Order No: 740/A

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

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

AEMC 6292 Micro-Ohmmeter with DataView Software, 200A, 120/230V
Model: 6292 | Order No: 2129.83

Amprobe MO-100 Milliohm Meter
Model: MO-100

B&K Precision 310 Digital Milli-Ohm Meter
Model: 310

B&K Precision 2840 DC Resistance Meter, 1 ½ to 20 k½
Model: 2840

B&K Precision 2841 DC Resistance Meter, 1½ to 100 M½
Model: 2841

DESCO 19249 Low Resistance Tester, 1/2/10 Ω
Model: 19249

Extech 380460 Portable Precision Milliohm Meter, 110 VAC
Model: 380460

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

Extech 380462 Portable Precision Milliohm Meter, 220 VAC
Model: 380462

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

Extech 380560 High-Resolution Milliohm Meter, 110 VAC
Model: 380560

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

Extech 380562 High Resolution Precision Milliohm Meter, 220VAC
Model: 380562

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

Extech 380580 High Accuracy Battery Powered Milliohm Meter
Model: 380580

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

Extech UM200 High Resolution Micro-Ω Meter
Model: UM200