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 21 to 40 of 68 products

Megger DLRO-10HDX-NLS-LG2-P3 Digital Low Resistance Ohmmeter, EN/ES/PT/IT, US plug type-

Megger DLRO-10HDX-NLS-LG2-P3 Digital Low Resistance Ohmmeter, EN/ES/PT/IT, US plug type
Model: DLRO-10HDX-NLS-LG2-P3 | Order No: 1008-052

Your Price $5705.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $5705.00 USD
Availability 3 to 4 Weeks
Quantity

Gossen Metrawatt M227F METRAHit 27EX-GMC-I Milliohmmeter for the EX-

Gossen Metrawatt M227F METRAHit 27EX-GMC-I Milliohmmeter for the EX
Model: M227F

Sale Price $5456.14 USD
Regular Price $5683.48 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $5456.14 USD
Regular Price $5683.48 USD
Availability 1 to 2 Weeks
Quantity

Megger DLRO10X 10A Micro-ohmmeter/Data Logger-

Megger DLRO10X 10A Micro-ohmmeter/Data Logger
Model: DLRO10X | Order No: 1006-600

Your Price $5625.00 USD
Availability 4 to 5 Weeks

Qty:

Your Price $5625.00 USD
Availability 4 to 5 Weeks
Quantity

Megger DLRO10 Series 10 Amp Digital Low Resistance Ohmmeters-

Megger DLRO10 Series 10 Amp Digital Low Resistance Ohmmeters

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

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

Your Price $5175.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $5175.00 USD
Availability 2 to 3 Weeks
Quantity

Megger DLRO10X-NLS Digital Low Resistance Ohmmeter, 10A, W/Memory and Keypad, No Leads-

Megger DLRO10X-NLS Digital Low Resistance Ohmmeter, 10A, W/Memory and Keypad, No Leads
Model: DLRO10X-NLS | Order No: 1006-659

Your Price $4910.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $4910.00 USD
Availability 1 to 2 Weeks
Quantity

Hioki RM3543 01 Resistance HiTester-

Hioki RM3543 01 Resistance HiTester
Model: RM3543-01

Your Price $4713.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $4713.00 USD
Availability 2 to 3 Weeks
Quantity

Megger 1006-598 DLRO10 Digital Low Resistance Ohmmeter with duplex connect handspike lead set-

Megger 1006-598 DLRO10 Digital Low Resistance Ohmmeter with duplex connect handspike lead set
Model: DLRO10 | Order No: 1006-598

Your Price $4640.00 USD
Availability 4 to 5 Weeks

Qty:

Your Price $4640.00 USD
Availability 4 to 5 Weeks
Quantity

Megger DLRO10HD-NLS Dual-Power Digital Low Resistant Ohmmeter, 10A, No Lead Set-

Megger DLRO10HD-NLS Dual-Power Digital Low Resistant Ohmmeter, 10A, No Lead Set
Model: DLRO10HD-NLS | Order No: 1006-657

Your Price $4415.00 USD
Availability 6 to 7 Weeks

Qty:

Your Price $4415.00 USD
Availability 6 to 7 Weeks
Quantity

Hioki RM3543 Resistance HiTester-

Hioki RM3543 Resistance HiTester
Model: RM3543

Your Price $4366.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $4366.00 USD
Availability 2 to 3 Weeks
Quantity

Hioki RM3545-02 Resistance Meter, 10mΩ to 1,000MΩ, Multiplexer Unit Support-

Hioki RM3545-02 Resistance Meter, 10mΩ to 1,000MΩ, Multiplexer Unit Support
Model: RM3545A-02 | Order No: RM3545A-2

Your Price $4264.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $4264.00 USD
Availability 2 to 3 Weeks
Quantity

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

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

Your Price $4130.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $4130.00 USD
Availability 2 to 3 Weeks
Quantity

Hioki RM3542 01 Resistance HiTester-

Hioki RM3542 01 Resistance HiTester
Model: RM3542-01

Your Price $4008.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $4008.00 USD
Availability 2 to 3 Weeks
Quantity

Hioki RM3545 Resistance Meter, 10mΩ to 1,000MΩ-

Hioki RM3545 Resistance Meter, 10mΩ to 1,000MΩ
Model: RM3545 | Order No: RM3545A-1

Your Price $4004.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $4004.00 USD
Availability 2 to 3 Weeks
Quantity

Megger DLRO10-NLS Digital Low Resistance Ohmmeter, 10A, No Leads-

Megger DLRO10-NLS Digital Low Resistance Ohmmeter, 10A, No Leads
Model: DLRO10 | Order No: 1006-660

Your Price $3940.00 USD
Availability 3 to 4 Weeks

Qty:

Your Price $3940.00 USD
Availability 3 to 4 Weeks
Quantity

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

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

Your Price $3749.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $3749.00 USD
Availability 2 to 3 Weeks
Quantity

Megger DLRO2 Ducter Low Resistance Ohmmeter, 2 A-

Megger DLRO2 Ducter Low Resistance Ohmmeter, 2 A
Model: DLRO2 | Order No: 1012-280

Your Price $3680.00 USD
Availability 1 to 2 Weeks

Qty:

Your Price $3680.00 USD
Availability 1 to 2 Weeks
Quantity

Hioki RM3542 Resistance HiTester-

Hioki RM3542 Resistance HiTester
Model: RM3542

Your Price $3639.00 USD
Availability 2 to 3 Weeks

Qty:

Your Price $3639.00 USD
Availability 2 to 3 Weeks
Quantity

AEMC 6240 Micro-Ohmmeter, 10 A, 5 µΩ to 400 Ω-

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

Sale Price $3249.00 USD
Regular Price $3610.00 USD
Availability 1 in Stock

Qty:

Sale Price $3249.00 USD
Regular Price $3610.00 USD
Availability 1 in Stock
Quantity

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

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

Your Price $3381.00 USD
Availability 4 to 5 Weeks

Qty:

Your Price $3381.00 USD
Availability 4 to 5 Weeks
Quantity
Showing 21 to 40 of 68 products
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