Double-coil astatic galvanometer
notes: label: Description (Brief)
content: Marked: 7000 BA ohms. / 675. Stamped K3D8. Mirror in top coil. Magnets in lower coil.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: from Columbia University, Department of Physics, thru Alvin P. Tramm
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.322930
label: catalog number
content: 322930
label: accession number
content: 249200
objectType: label: Object Name
content: Galvanometer
label: Other Terms
content: Galvanometer; Measuring Devices
physicalDescription: label: Measurements
content: overall: 19 3/4 in x 7 3/4 in x 7 1/4 in; 50.165 cm x 19.685 cm x 18.415 cm