For example: Agilent E4440A or Anritsu 68369
- Test and measurement equipment
- Multimeters
- Keysight / Agilent
- Keysight / Agilent 428B
Analog Milliammeter
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Keysight / Agilent 428B Overview
- Accuracy is ±(3% of full scale + 0.15 mA)
- Front-panel output of 1 V into open circuit (for full scale deflection) is also provided
- That measures direct current from 0.02 mA to 10 A full scale can be measured without interrupting your measured circuit or producing loading errors
With the HP Agilent 428B, cutting wires for insertion of current meters and calculating current from voltage and resistance readings are eliminated.
All that is required for fast, accurate readings is to clip around the wire and select the proper current range.