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Westinghouse Electric & Manufacturing Company Ammeter

  • 1906
  • Westinghouse Electric & Manufacturing Company
    Newark, New Jersey, United States
  • 7.75 in. H x 7.125 in. W x 4.625 in. D
    Wood, rubber, aluminum (?), nickel (?), glass, paper
  • 2003.029.016

Description

Ammeters measure electric current—either alternating (AC) or direct (DC). This particular instrument is an AC ammeter.  

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