Weston model 669 Vacuum Tube Voltmeter,

Weston model 669 Vacuum Tube Voltmeter,

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Location
Currently not on view
Object Name
Voltmeter
Other Terms
Voltmeter; Measuring Devices
maker
Weston
Weston Electrical Instrument Co.
Measurements
overall: 5 in x 5 1/4 in x 8 in; 12.7 cm x 13.335 cm x 20.32 cm
ID Number
EM.325722
catalog number
325722
accession number
255318
Credit Line
from E. E. Cordrey
See more items in
Work and Industry: Electricity
Data Source
National Museum of American History
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