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Creation Date

1898

Description

Weston Portable Electrodynameter wattmeter no. 4086. Maximum capacity in amperes 200, in volts 150 high range 15000 low range. Patented November 11, 1890, March 8, 1892, June 28, 1892, July 10, 1894, October 4, 1898, March 22, 1898.

Dimensions

7" x 4" x 9"

Photgrapher

Matthew Brown & Zackary Kellett

Photo Date

03/09/2020

Resolution

4752x3168

Materials

Wood, Iron, Copper

Approximate Date

1898

Collection

Weston Museum

Completeness

Complete

Condition

Very Good

Provenance

Donated by Edward Weston

Keywords

Wattmeter, Electrical, Measurement, Weston, Instrument, Portable

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