Stanley Model D electric meter, 1898
Contributed by Maine Historical Society
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William Stanley, who started a company in Great Barrington, Massachusetts, developed this meter that was attempted to eliminate friction caused by the jewel bearings. The hollow steel shaft is mounted between two magnets, which are adjusted so that the disk "floats" between the magnets.
- Title: Stanley Model D electric meter, 1898
- Creator: Stanley Instrument Co.
- Creation Date: 1898
- Subject Date: circa 1898
- Media: Metal, glass
- Local Code: 2004.090.0601
- Collection: Central Maine Power Co.
- Object Type: Physical Object
For more information about this item, contact:
Maine Historical Society
489 Congress Street, Portland, ME 04101
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