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

Micro-Ohmmeters/DLROs

Milli-Ohmmeters

Milli-Ohmmeters

Ohmmeters

Ohmmeters

Micro-Ohmmeters/DLROs

Micro-Ohmmeters/DLROs

Milli-Ohmmeters

Milli-Ohmmeters

Ohmmeters

Ohmmeters

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Showing 1 to 20 of 68 products

Hoyt DLA20-DCA DC Ammeter, red, 199.9 UADC-

Hoyt DLA20-DCA DC Ammeter, red, 199.9 UADC
Model: DLA20-ACA-R-1

Call for Pricing
Availability 2 to 3 Weeks
Call for Pricing
Availability 2 to 3 Weeks
RENTAL! Rental - Megger DLRO10 Enhanced Features 10 Amp Digital Low Resistance Ohmmeter-

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

Duration   day(s)
Your Price
55.00 USD

Qty:

RENTAL! Rental - Megger DLRO10 Enhanced Features 10 Amp Digital Low Resistance Ohmmeter-

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

Duration   day(s)
Your Price
55.00 USD
Quantity

DESCO 19249 Low Resistance Tester, 1/2/10 Ω-

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

Sale Price $145.80 USD
Regular Price $162.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $145.80 USD
Regular Price $162.00 USD
Availability 1 to 2 Weeks
Quantity

ACL Staticide ACL 740 Door Opening Leads-

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

Sale Price $323.33 USD
Regular Price $434.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $323.33 USD
Regular Price $434.00 USD
Availability 2 to 3 Weeks
Quantity

REED K5090 Milli-Ohmmeter, 110V-

REED K5090 Milli-Ohmmeter, 110V
Model: K5090

Your Price $435.00 USD
Availability 3 in Stock

Qty:

Your Price $435.00 USD
Availability 3 in Stock
Quantity

Simpson 372-3 Ohmmeter, 6 resistance ranges-

Simpson 372-3 Ohmmeter, 6 resistance ranges
Model: 372-3 | Order No: 12311

Sale Price $325.57 USD
Regular Price $437.00 USD
Availability 3 in Stock

Qty:

Sale Price $325.57 USD
Regular Price $437.00 USD
Availability 3 in Stock
Quantity

Extech 380460 Portable Precision Milliohm Meter, 110 VAC-

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

Your Price $459.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $459.00 USD
Availability 2 to 3 Weeks
Quantity

Extech 380462 Portable Precision Milliohm Meter, 220 VAC-

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

Your Price $484.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $484.00 USD
Availability 1 to 2 Weeks
Quantity

Extech 380560 High-Resolution Milliohm Meter, 110 VAC-

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

Your Price $579.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $579.00 USD
Availability 1 to 2 Weeks
Quantity

Extech 380460-NIST Precision Milliohm Meter, 110VAC, -

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

Sale Price $584.99 USD
Regular Price $629.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $584.99 USD
Regular Price $629.00 USD
Availability 2 to 3 Weeks
Quantity

REED K5090-NIST Milli-Ohmmeter, 110V, -

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

Your Price $605.00 USD
Availability 5 Days

Qty:

Your Price $605.00 USD
Availability 5 Days
Quantity

Extech 380562 High Resolution Precision Milliohm Meter, 220VAC-

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

Your Price $609.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $609.00 USD
Availability 1 to 2 Weeks
Quantity

B&K Precision 310 Digital Milli-Ohm Meter-

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

Sale Price $616.55 USD
Regular Price $649.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $616.55 USD
Regular Price $649.00 USD
Availability 2 to 3 Weeks
Quantity

Gossen Metrawatt MetraOhm 413 (M630A) Digital Low Resistance Tester-

Gossen Metrawatt MetraOhm 413 (M630A) Digital Low Resistance Tester
Model: M630A

Sale Price $683.64 USD
Regular Price $712.13 USD
Availability 3 to 4 Weeks

Qty:

Sale Price $683.64 USD
Regular Price $712.13 USD
Availability 3 to 4 Weeks
Quantity

Extech 380562-NIST High Resolution Milliohm Meter, 220VAC, -

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

Sale Price $724.00 USD
Regular Price $779.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $724.00 USD
Regular Price $779.00 USD
Availability 2 to 3 Weeks
Quantity

Extech 380462-NIST Precision Milliohm Meter, 220VAC, -

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

Your Price $739.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $739.00 USD
Availability 2 to 3 Weeks
Quantity

Extech 380560-NIST High-Resolution Milliohm Meter, 110 VAC,-

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

Your Price $774.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $774.00 USD
Availability 2 to 3 Weeks
Quantity

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

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

Sale Price $759.05 USD
Regular Price $799.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $759.05 USD
Regular Price $799.00 USD
Availability 1 to 2 Weeks
Quantity

Extech 380580 High Accuracy Battery Powered Milliohm Meter-

Extech 380580 High Accuracy Battery Powered Milliohm Meter
Model: 380580

Your Price $899.00 USD
Availability 4 to 5 Weeks

Qty:

Your Price $899.00 USD
Availability 4 to 5 Weeks
Quantity

Extech 380580-NIST High Accuracy Battery Powered Milliohm Meter,-

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

Your Price $1094.00 USD
Availability 5 to 6 Weeks

Qty:

Your Price $1094.00 USD
Availability 5 to 6 Weeks
Quantity
Showing 1 to 20 of 68 products
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