Search Results

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  Photographs

  Beckman AB-5 Automatic Capacitance Bridge

  • 1977-Sep-16

  • Photographer Commercial Photographic Company
  • Subject Electric capacity, Scientific apparatus and instruments, Beckman Instruments, Inc.
• 
  Photographs

  Beckman PID Pontiac Auto Test Unit

  • Undated

  • Photographer Karjalas' Photo Vision
  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
• 
  Photographs

  Beckman Model AB-3X3 Auto Bridge

  • Undated

  • Creator Of Work Commercial Photographic Company
  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
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  Photographs

  Beckman Model AB-3X2 Auto Bridge

  • 1950 – 1969

  • Photographer Commercial Photographic Company
  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
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  Photographs

  Beckman Model TBA-Y3(TE) ThermaBridge Gas Analyzer

  • 1950 – 1969

  • Creator Of Work Commercial Photographic Company
  • Subject Gases--Analysis, Scientific apparatus and instruments, Beckman Instruments, Inc.
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  Photographs

  Beckman Atmospheric Gas Analyzer

  • 1950 – 1969

  This particular model measures hydrogen sulfide.

  • Photographer Commercial Photographic Company
  • Subject Gases--Analysis, Hydrogen sulfide--Analysis, Beckman Instruments, Inc., Hydrogen sulfide, Scientific apparatus and instruments, Hydrogen sulfide--Spectra
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  2 items
  Photographs

  Beckman Model PA-50 H.V. AC Breakdown Tester

  • 1950 – 1969

  Shown with the case open and closed.

  • Photographer Commercial Photographic Company
  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
• 
  Photographs

  Beckman Model GS-1 Gas Separator

  • 1950 – 1969

  • Photographer Commercial Photographic Company
  • Subject Gases--Separation, Scientific apparatus and instruments, Beckman Instruments, Inc.
• 
  Photographs

  Beckman CY-1 Cryoscope - Thermoelectric

  • Undated

  Cryoscopes determine the freezing point of a liquid or solution.

  • Subject Cryoscopy, Scientific apparatus and instruments, Beckman Instruments, Inc.
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  Photographs

  Beckman Solu Meter

  • Undated

  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
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  2 items
  Photographs

  Beckman Model AB-7-1 26 Station Sorter

  • 1950 – 1969

  • Photographer Commercial Photographic Company
  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
• 
  Photographs

  Woman using a Beckman Model AB-4-5 Sorting Bridge

  • Undated

  The woman in this photograph is unidentified.

  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
• 
  Photographs

  Beckman Model RID ElectroMechanical Servo System

  • Undated

  • Subject Scientific apparatus and instruments, Servomechanisms, Beckman Instruments, Inc.
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  Photographs

  Woman using a Beckman Model AB-4-5 Sorting Bridge

  • Undated

  The woman in this photograph is unidentified.

  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
• 
  Photographs

  Beckman Model AB-6-2 Auto Bridge

  • 1950 – 1969

  • Photographer Commercial Photographic Company
  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
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  2 items
  Photographs

  Beckman Model AB-4-6 Semi-Automatic D.C. Resistance Tester

  • 1950 – 1969

  • Photographer Commercial Photographic Company
  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
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  Photographs

  Beckman Model AB-1 Auto Bridge

  • Undated

  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
• 
  Photographs

  Woman using a Beckman Model AB-6-2 Auto Bridge

  • Undated

  The woman in this photograph is unidentified.

  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
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  2 items
  Photographs

  Beckman Model AB-3X-4 Auto Bridge

  • 1950 – 1965

  Industrial Instruments was a manufacturer of solution conductivity analyzers and other industrial instruments. Beckman Instruments acquired the Cedar Grove, New Jersey-based company in 1965.

  • Photographer Commercial Photographic Company
  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
• 
  Photographs

  Beckman Model ART-1 Arc Resistance Test Set

  • 1950 – 1969

  • Photographer Commercial Photographic Company
  • Subject Scientific apparatus and instruments, Electric resistance, Beckman Instruments, Inc.
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  Photographs

  Beckman Salinity Measuring and Controlling Equipment

  • 1950 – 1969

  • Photographer Commercial Photographic Company
  • Subject Salinity, Scientific apparatus and instruments, Beckman Instruments, Inc., Salinity--Measurement
• 
  Photographs

  Beckman RT-5 Pasteurizer Dwell Timing

  • Undated

  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.
• 
  Photographs

  Industrial Instruments Model RD-B103 Solu Bridge

  • Circa 1965

  A Solu bridge determines the dissolved solids in water by measuring its conductivity.

  Though a manufacturer's name is not apparent, this unit was probably part of the Industrial Instruments product line; U.S. patent…

  • Subject Scientific apparatus and instruments, Electronic circuits, Beckman Instruments, Inc., Bridge circuits
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  Photographs

  Beckman Model LART Lightning Arrester Test Set

  • 1950 – 1969

  This system tests electric surge arresters, which protect transformers from power surges, like those caused by a lightning strike.

  • Photographer Commercial Photographic Company
  • Subject Scientific apparatus and instruments, Lightning, Lightning-arresters, Beckman Instruments, Inc.
• 
  Photographs

  Beckman TERT-1-4 Tracking and Erosion Resistance Tester

  • Undated

  • Subject Scientific apparatus and instruments, Beckman Instruments, Inc.