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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
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
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