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Digital Collections

Photographs

Beckman Model C2 Oxygen Analyzer with Headspace Sampler

  • 1960 – 1979

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A Beckman oxygen analyzer and Precision Scientific Company sampler help to ensure food safety by measuring the oxygen content of the headspace inside food packaging. Oxygen readings that are too high could indicate an environment that encourages the growth of mold or bacteria.

Developed from a Linus Pauling design during WWII, the technology behind Beckman Instruments’ oxygen analyzers ended up doing such diverse jobs as monitoring astronauts’ respiration, maintaining packaged food safety, and preventing blindness in newborn babies.

Property Value
Format
Genre
Extent
  • 10 in. W x 8 in. L
Inscription
  • (verso) "PP11 24. 01-71-237-190-1."
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 87

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Related Items

Cite as

“Beckman Model C2 Oxygen Analyzer with Headspace Sampler,” 1960–1979. Beckman Historical Collection, Box 87. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/4m90dv686.

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