Megabras MPK-257 Micro-Ohmmeter
$ 5,995.00 CAD
Megabras MPK-257 Micro-Ohmmeter – 10A Industrial-Grade Low Resistance Tester
The Megabras MPK-257 is a heavy-duty, high-accuracy micro-ohmmeter designed for demanding electrical testing in substations, switchgear maintenance, and industrial settings. With up to 10 A of test current and Kelvin 4-wire measurement, it delivers precision and durability in one rugged package.
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Test current: Up to 10 A DC
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Measurement range: 1 µΩ to 2000 mΩ
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Accuracy: ±0.5% of reading ±1 digit
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Digital LCD display: Large, backlit, and easy to read
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Rechargeable battery or AC operation
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Heavy-duty carry case: Field-ready and weather-resistant
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Includes: High-current Kelvin test leads and calibration certificate
⚙️ Designed for professionals in power utilities, rail systems, and industrial inspection teams who demand performance and reliability.
🔧 Duncan Instruments calibrates and supports Megabras instruments in-house. Contact us for service options, expert advice, or quantity discounts.