Object name: Ammeter Shunt
Maker: E.S. Greeley and Co.
Serial / Maker's No: #104
Patent Date / Patent No / Date of Manufacture: .
Length:
Width/Depth:
Height: 5.5"
Weight: 2.5 lbs
Diameter: 3"
Description: Probably used for experimental purposes. The "E" in the inventory number typically indicates equipment used for experimentation rather than teaching purposes.
References: John T. Stock and Denys Vaughn, The Development of Instruments to Measure Current, Science Museum, 1983, pg. 21.
Provenance:
Inventory Number: E33R

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