For example: Agilent E4440A or Anritsu 68369
- Test and measurement equipment
- Calibration Fixtures
- Leeds and Northrup
- Leeds and Northrup 4223B
1 m? Standard Resistor
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Leeds and Northrup 4223B Overview
The Reichsanstalt-Type 4222B Resistance Standard can be used in the accurate measurement of current with a potentiometer, and as a standard for comparison in low-resistance measurements. Value is 0.001 ohm with a measured accuracy of 0.002% @30 amps and can handle up to 100 amps.