Keystone WW Water Meter
date: label: date made
content: ca 1901-ca 1940
notes: label: Description
content: This is a disc water meter with split case that fit a ⅝” pipe. The Pittsburgh Meter Company introduced the Keystone meter in 1901, and the Pittsburgh Equitable Meter Company was producing it in the late 1930s.
label: Location
content: Currently not on view
place: label: place made
content: United States: Pennsylvania, Pittsburgh
topic: label: Subject
content: Water
setName: label: See more items in
content: Medicine and Science: Physical Sciences
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content: Natural Resources
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content: Water Meters
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content: Measuring & Mapping
creditLine: label: Credit Line
content: A. A. Hirsch
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: PH.325862
label: accession number
content: 245003
label: catalog number
content: 325862
objectType: label: Object Name
content: water meter
physicalDescription: label: Physical Description
content: bronze (overall material)
label: Measurements
content: overall: 7 1/8 in x 7 1/2 in; 18.1356 cm x 19.05 cm