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Portable electric test meter, ca. 1912

Contributed by Maine Historical Society

Portable electric test meter, ca. 1912

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The portable rotating standard meter enclosed in the box was used to test watt-hour meters to ensure that customers' usage was reported accurately.

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Other Information

  • Title: Portable electric test meter, ca. 1912
  • Creator: Westinghouse Electrical & Manufacturing Co.
  • Creation Date: circa 1912
  • Subject Date: circa 1912
  • Media: Wood, metal, glass
  • Local Code: 2004.090.0623
  • Collection: Central Maine Power Company collection
  • Object Type: Physical Object

For more information about this item, contact:

Maine Historical Society
485 Congress Street, Portland, ME 04101
(207) 774-1822 x219

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