Western Electric type 216A electron tube converted to photodiode
name: label: associated user
content: unknown
label: maker
content: Western Electric
notes: label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: John B. Taylor or General Electric Research Lab
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: ZZ.RSN80515U00
objectType: label: Object Name
content: Electron Tube, Diode
label: Object Name
content: photodiode
label: Other Terms
content: Electron Tube, Diode; Electron Tubes
physicalDescription: label: Physical Description
content: composition (overall material)
label: Physical Description
content: glass (overall material)
label: Physical Description
content: metal (overall material)
label: Measurements
content: electron tube, diode: 15 cm x 65 cm; 5 7/8 in x 25 9/16 in