Ayrton & Perry voltmeter
name: label: maker
content: Ayrton & Perry
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Princeton University, Dept. of Electrical Engineering, thru Dean Howard Menand
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.318537
label: catalog number
content: 318537
label: accession number
content: 232729
objectType: label: Object Name
content: Voltmeter
label: Other Terms
content: Voltmeter; Measuring Devices
physicalDescription: label: Measurements
content: overall: 5 in x 5 1/4 in; 12.7 cm x 13.335 cm