Westinghouse circular dial type ammeter
date: label: date made
content: ca 1895
name: label: maker
content: Weston Electrical Instrument Co.
label: maker
content: Westinghouse Electric Corporation
notes: label: Description (Brief)
content: This ammeter is in a glass-top case. It is of the gravity-controlled plunger type with a circular dial. Marked, "0 [to] 500 Amperes" and "Westinghouse Electric Co., Pittsburgh, PA." The original dial, plunger and mechanical connections are missing.
setName: label: See more items in
content: Work and Industry: Electricity
label: Exhibition
content: Lighting a Revolution
label: Exhibition Location
content: National Museum of American History
creditLine: label: Credit Line
content: from Weston Electrical Instrument Corp., thru John H. Miller
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.313283
label: catalog number
content: 313283
label: accession number
content: 181342
objectType: label: Object Name
content: Meter, Amp
label: Object Name
content: ammeter
physicalDescription: label: Measurements
content: overall: 15 in x 11 in x 5 1/2 in; 38.1 cm x 27.94 cm x 13.97 cm