Ammeter
notes: label: Description
content: Ammeter with inscriptions that read “AYRTON & PERRYS / DIRECT READING / SPRING AMMETER / PATENTED 1885 / THE ACME ELECTRIC WORKS / FERDINAND ST. LONDON / No. 157” and “J. W. QUEEN & CO. / AMERICAN AGENTS.”
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Physical Sciences
creditLine: label: Credit Line
content: Indiana University, Department of Physics
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: 1992.0140.01
label: catalog number
content: 1992.0140.01
label: accession number
content: 1992.0140
objectType: label: Object Name
content: ammeter
physicalDescription: label: Measurements
content: overall: 5 3/4 in x 5 5/8 in x 5 1/2 in; 14.605 cm x 14.2875 cm x 13.97 cm