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Digital Collections

Photographs

Woman with Beckman ACTA V Ultraviolet Spectrophotometer and Beckman Model RA5 Solu Meter

  • 1970s

Rights

Unknown Rightsholder

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Two photographs are taped together. A Solu bridge or meter determines the dissolved solids in water by measuring its conductivity. The ACTA V was a UV-visible spectrophotometer, first released in 1970.

Property Value
Format
Genre
Extent
  • 5 in. W x 7 in. L; 4 in. W x 5 in. L
Inscription
  • (verso) "FILE Model RA5 Solu Meter"
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 80

View collection guide View in library catalog

Related Items

Cite as

“Woman with Beckman ACTA V Ultraviolet Spectrophotometer and Beckman Model RA5 Solu Meter,” 1970–1979. Beckman Historical Collection, Box 80. Science History Institute. Philadelphia. https://digital.sciencehistory.org/works/ns064615m.

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