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Photographs

Hand adjusting a Beckman Model 746 Solution Metering Pump

  • 1961

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The Model 746 Solution Metering Pump was a product of Beckman's Scientific and Process Instruments Division and incorporated a Helipot Division Duodial. It controlled the flow of liquid to one-millionth of a quart and was used for applications in food processing plants and chemical research laboratories.

Photographer
Format
Genre
Extent
  • 3.5 in. W x 5 in. L
Inscription
  • (verso) "300"
  • (verso) "Glenn Otto Photography. 7325 Melrose Ave., Los Angelese 46. WEbster 3-5679."
  • (bottom front) "Otto. C-300-8. Solution Metering Pump."
  • (verso) "Solution Metering Pump. Yellow."
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 86

View collection guide View in library catalog

Related Items

Cite as

Otto, Glenn. “Hand Adjusting a Beckman Model 746 Solution Metering Pump,” 1961. Beckman Historical Collection, Box 86. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/qz20ss88q.

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