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Digital Collections

Photographs

Beckman pH Monitor System Amplifier

  • 1964

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Beckman's Space Engineering Group (SEG) was formed within the Scientific Process Instruments Division (SPID) in 1959. In 1964, it subcontracted to North American Aviation to perform work for NASA's Apollo program. The SEG developed a pH system monitor the purity of water produced by fuel cells.

Property Value
Photographer
Format
Genre
Extent
  • 10 in. W x 8 in. L
Inscription
  • (verso) "North American. 1964. "pH Monitor System." Amplifier. For use in the Apollo Spacecraft to monitor the purity of the water for the fuel cel........ E. Buzza. 14 Tad 459-4."
  • (verso) "31. 14 TAD459-1."
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 89, Folder 1

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Related Items

Cite as

Dietrich, T. A. “Beckman PH Monitor System Amplifier,” 1964. Beckman Historical Collection, Box 89, Folder 1. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/ks65hc45p.

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The Science History Institute recognizes there are materials in our collections that may be offensive or harmful, containing racist, sexist, Eurocentric, ableist, or homophobic language or depictions. The history of science is not exempt from beliefs or practices harmful to traditionally marginalized groups. The Institute is engaged in ongoing efforts to responsibly present and address the evidence of oppression and injustice inextricable from the history of science. If you would like to learn more about our ongoing efforts or if you encounter harmful, inaccurate, or insufficient descriptions, please contact us at digital@sciencehistory.org.