Polygraph
date: label: Date made
content: ca 1944
name: label: maker
content: Thompson Metrigraph Instrument Company
notes: label: Description
content: One inscription on this polygraph reads “BALANCE / THOMPSON / METRIGRAPH / INSTRUMENT COMPANY INC. / RUIDOSO NEW MEXICO / PSYCHOGALVANOMETER / MODEL No. 86 DA.” Another reads “PSYCHOGALVANIC REFLEX / METRIGRAPH / INSTRUMENT COMPANY / PATENTS PENDING.”
label: Location
content: Currently not on view
setName: label: See more items in
content: Medicine and Science: Medicine
creditLine: label: Credit Line
content: American Polygraph Association
dataSource: label: Data Source
content: National Museum of American History
identifier: label: ID Number
content: MG.321642.03
label: catalog number
content: 321642.03
label: accession number
content: 321642
label: model number
content: 86 DA
objectType: label: Object Name
content: Psychogalvanometer
label: Other Terms
content: Psychogalvanometer; Diagnostic Medicine
physicalDescription: label: Physical Description
content: wood (overall material)
label: Physical Description
content: metal (overall material)
label: Physical Description
content: plastic (overall material)
label: Physical Description
content: glass (overall material)
label: Measurements
content: overall: 22.5 cm x 4 cm x 22 cm; 8 7/8 in x 1 9/16 in x 8 11/16 in