scale for mirror galvanometer
date: label: date made
content: ca 1895
label: date made
content: ca 1903
notes: label: Description (Brief)
content: Scale reads 0 to 50 but numbers are reversed - these will read correctly when viewed thru the spotting telescope used with this galvanometer (328111). Unit has clip marks in center where it was held in a stand but the stand does not seem to have come with the scale.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Tufts University, Departments of Electrical Engineering and Physics
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.328112.2
label: accession number
content: 270107
label: catalog number
content: 328112.2
label: collector/donor number
content: 160
objectType: label: Object Name
content: Case, Galvanometer
label: Object Name
content: galvanometer case
label: Object Name
content: galvanometer scale
physicalDescription: label: Measurements
content: overall: 2 in x 21 in x 3/8 in; 5.08 cm x 53.34 cm x .9525 cm