Geissler tube with 4 chambers and external envelope
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 Charles Looney
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.330832.01
label: catalog number
content: 330832.01
label: accession number
content: 314671
objectType: label: Object Name
content: Discharge Tube
label: Other Terms
content: Discharge Tube; Electron Tubes; Geissler
physicalDescription: label: Measurements
content: overall: 8 in x 2 in x 1 1/8 in; 20.32 cm x 5.08 cm x 2.8575 cm