Siemens & Halske voltmeter
name: label: maker
content: Siemens & Halske
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Carnegie Institution Geophysical Laboratory, thru Francis R. Rowe
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.326295
label: catalog number
content: 326295
label: accession number
content: 259740
objectType: label: Object Name
content: meter
label: Object Name
content: voltmeter
physicalDescription: label: Measurements
content: overall: 7 in x 7 in x 7 in; 17.78 cm x 17.78 cm x 17.78 cm