Micro-Ohmmeter, Megohmmeter - Resistance Measurement

High Accuracy Ohmmeters

IET Labs manufacturers both Micro-Ohmmeters, to measure low resistance, and Megohmmeters, to measure high resistance.

IET also manufactures calibration resistors to measure and calibrate all Ohmmeters

High performance resistance measurements made easy

LOM-510A Micro-Ohmmeter
1 μΩ resolution, 4½ digits

Range: 1 μΩ - 200 Ω

0.02% basic accuracy

Costs around 50% less then its peer instruments
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1865+ Digital Megohmmeter I/R Tester
Measurements from 1 kΩ to 100 TΩ, with auto ranging

0.5% measurement accuracy

High-visibility blue LCD graphical display for menu programming and test results

Programmable test voltage from 1 to 1000 Vdc

RS-232 Interface, USB host port, optional IEEE
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LOM-530 Micro-Ohmmeter Calibration Kit
Complete set of (5) working standard resistors for calibration of micro-ohmmeters.

Resistance values can be custom modified per your requirement.

Calibrates a wide verity of micro-ohmmeters from various manufacturers
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GenRad / QuadTech 1864-9700 Megohmmeter
200 Test voltages from 10 V to 1090 Vdc

Rugged and portable analog megohmmeter

Up to 3% accuracy

50 kΩ to 200 TΩ measurement range

Reliable high quality instrument designed to last up to 30 years
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GenRad 1863 Megohmmeter
5 Test voltages from 50, 100, 200, 250, 500 Vdc

Rugged and portable analog megohmmeter

Up to 3% accuracy

50 kΩ to 20 TΩ measurement range

Maximum of 5 mA charge current

Analog output
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