Roller-Smith DC voltmeter
name: label: maker
content: Roller-Smith Co.
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 2010.0103.20
label: serial number
content: 43754
label: accession number
content: 2010.0103
label: catalog number
content: 2010.0103.20
objectType: label: Object Name
content: Voltmeter
label: Other Terms
content: Voltmeter; Measuring Devices
physicalDescription: label: Measurements
content: overall: 4 in x 7 1/2 in; 10.16 cm x 19.05 cm