Sounding Attachment

Sounding Attachment

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Description
This conical weight was designed for such purposes as measuring the depth of oil in tanks.
Ref: Keuffel & Esser Co., Catalogue of Drawing Materials, Surveying Instruments, Measuring Tapes (New York, 1913), p. 532.
Location
Currently not on view
Object Name
Sounding Attachment
Measurements
overall: 4 in x 2 5/8 in x 8 7/8 in; 10.16 cm x 6.6675 cm x 22.5425 cm
ID Number
PH.321784
catalog number
321784
accession number
246883
See more items in
Medicine and Science: Physical Sciences
Data Source
National Museum of American History
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