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Digital Collections

Photographs

Beckman PF-31 Ultrasonic Spirometer

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Spirometers determine lung capacity and health by measuring how quickly respiration happens and how much air is both inhaled and exhaled.

Property Value
Format
Genre
Extent
  • 10 in. W x 8 in. L
Inscription
  • (verso) "PP05-59"
Subject
Rights In Copyright - Rights-holder(s) Unlocatable or Unidentifiable
Credit line
  • Courtesy of Science History Institute

Institutional location

Department
Collection
Series arrangement
  • Series X. Photographic Materials
  • Sub-series 3. Photo Albums
Physical container
  • Box 81

View in library catalog

Related Items

Cite as

“Beckman PF-31 Ultrasonic Spirometer,” n.d. Beckman Historical Collection, Box 81. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/nc580m77c.

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