Wall-mounted milli-ammeter
notes: label: Description (Brief)
content: Milli-ammeter in wooden box screwed on brass base plate. Graduated 0 - 5 by fifths. Box dimensions: 5 1/8 x 5 1/8 x 2 1/2 deep. Brass plate: 5 7/8 x 5 1/8 x 3/16. No patent date or number --apparently a laboratory construction.
label: Location
content: Currently not on view
setName: label: See more items in
content: Work and Industry: Electricity
creditLine: label: Credit Line
content: Gift of Hilda P. Munroe
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: EM.314899
label: catalog number
content: 314899
label: accession number
content: 212171
objectType: label: Object Name
content: Ammeter
label: Other Terms
content: Ammeter; Measuring Devices
physicalDescription: label: Measurements
content: overall: 5 1/8 in x 5 1/8 in x 2 1/2 in; 13.0175 cm x 13.0175 cm x 6.35 cm