electrometer

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English[edit]

English Wikipedia has an article on:
Wikipedia

Etymology[edit]

electro- +‎ -meter

Pronunciation[edit]

Noun[edit]

electrometer (plural electrometers)

  1. A device used to detect and measure static electricity; an electroscope.
  2. A precision voltmeter that draws almost no current from the circuit.

Derived terms[edit]