Search Results
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Long reservoir reference electrode #78090V
- 1950 – 1969
- Photographer Dietrich, T. A.
- Subject Electrodes, Beckman Instruments, Inc.
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Linearity Test - Rectilinear Cermet potentiometer
- 1950 – 1969
Potentiometers regulate the flow of electricity, like the volume dial on a radio. In 1940, Arnold O. Beckman was unsatisfied with dials on the market, so he designed his own helical potentiometers, or helipots, for use…
- Photographer Armstrong & Hess
- Subject Ceramic metals, Potentiometer, Beckman Instruments, Inc.
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Join the battle against air pollution!
- 1960s
This advertisement from Beckman Instruments highlights the many instruments and systems that could be used to monitor and control air pollution. This includes a "mobile monitor" which was an RV fitted out with various…
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Isolation valve for Bendix Knudsen Cell Inlet System
- 1960s
Close-up view of the isolation valve apparatus for a Bendix Corporation Knudsen Cell Inlet System. Inlet systems are typically used to introduce samples into a mass spectrometer's ion source for analysis. The Knudsen…
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Ion tube for Bendix Mass Spectrometer
- 1960s
Close-up view of the ion tube for a Bendix Corporation Mass Spectrometer. The ion tube is a component part of the mass spectrometer's ion source, which produces a beam of particles characteristic of the sample material…
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3 items
Ion source for Bendix Mass Spectrometer
- 1960s
Three close-up views of the ion source for a Bendix Corporation Mass Spectrometer. One of four component parts of a mass spectrometer, the ion source produces a beam of particles characteristic of the sample material…
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2 items
Ion source for Bendix Mass Spectrometer
- 1960s
Two views of the ion source for a Bendix Time-of-Flight Mass Spectrometer. One of four component parts of a mass spectrometer, the ion source produces a beam of particles characteristic of the sample material for…
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3 items
Ion source for Bendix Mass Spectrometer
- 1960s
Three views of the ion source and vacuum system for a Bendix Corporation Mass Spectrometer. One of four component parts of a mass spectrometer, the ion source produces a beam of particles characteristic of the sample…
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2 items
Ion source for Bendix Mass Spectrometer
- 1960s
Close-up view of the ion source for a Bendix Time-of-Flight Mass Spectrometer. One of four component parts of a mass spectrometer, the ion source produces a beam of particles characteristic of the sample material for…
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Ion source for Bendix Mass Spectrometer
- 1960s
Close-up view of the ion source for a Bendix Corporation Mass Spectrometer. One of four component parts of a mass spectrometer, the ion source produces a beam of particles characteristic of the sample material for…
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2 items
Interior views of Bendix MA-2 Time-of-Flight Mass Spectrometer
- 1960s
Two partial views of the interior of a Bendix MA-2 Time-of-Flight Mass Spectrometer, with view of the hot filament sample system control and assorted pumps. The Time-of-Flight Mass Spectrometer (TOFMS) was the flagship…
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Industrial Instruments Type DR51D Decade Resistance
- 1950 – 1969
In 1965, Beckman Instruments acquired Industrial Instruments, Inc. The Cedar Grove, New Jersey-based company manufactured solution conductivity analyzers and other industrial instruments.
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Incrementing voltage reference photograph
- 1950 – 1969
This image was likely used as a reference for the arrangement of Beckman/Helipot voltage regulator microcircuits on a circuit board.
- Photographer Hess Photographic
- Subject Microelectronics, Voltage regulators, Beckman Instruments, Inc.
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2 items
Höhere Mathematik als Hilfswissenschaft für die Technik
- Higher Mathematics as an Auxiliary Science for Technology
- 1960s
- Publisher Demmig, R. (Richard), 1880-
- Subject Mathematics, Publishers and publishing, Tables, Science publishing
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Helitrim trimming potentiometers on the moon
- 1960s
This photograph depicts Helitrim trimming potentiometers displayed on a moon-like surface and is part of a series of marketing images designed to emphasize the small size of the potentiometers. The text on the label…
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10 items
Helitrim trimming potentiometers on model train
- 1960s
These photographs, numbered 1339-1 thru 1339-11, are part of a series of marketing images used to demonstrate the small size of Helipot products. The "Helipot line" train carries various products, including…
- Photographer Armstrong & Hess
- Subject Railroad cars--Models, Beckman Instruments, Inc., Potentiometer
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Helitrim trimming potentiometers group shot
- 1950 – 1969
Potentiometers regulate the flow of electricity, like the volume dial on a radio. In 1940, Arnold O. Beckman was unsatisfied with dials on the market, so he designed his own helical potentiometers, or helipots, for use…
- Photographer Herb Radin and Associates
- Subject Potentiometer, Beckman Instruments, Inc.
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Helitrim trimming potentiometers applied to a circuit board
- 1950 – 1969
This photograph shows Helipot trimmers on a circuit board.
- Photographer Dietrich, T. A.
- Subject Potentiometer, Beckman Instruments, Inc.
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Helitrim trimming potentiometer with a goldfish
- 1960s
This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products. The text on the label identifies the product as a Model 77P Helitrim potentiometer and the photographer, "A…
- Photographer Armstrong & Hess
- Subject Scientific apparatus and instruments, Goldfish, Potentiometer, Beckman Instruments, Inc.
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Helitrim trimming potentiometer in a nutshell
- 1960s
This photograph is part of a series of marketing images used to demonstrate the small size of Helipot products. The text on the label identifies the product as a Model 77P Helitrim potentiometer and the photographer, "A…
- Photographer Armstrong & Hess
- Subject Scientific apparatus and instruments, Walnut, Potentiometer, Beckman Instruments, Inc.
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Helitrim Trimming Potentiometers
- 1950 – 1969
Potentiometers regulate the flow of electricity, like the volume dial on a radio. In 1940, Arnold O. Beckman was unsatisfied with dials on the market, so he designed his own helical potentiometers, or helipots, for use…
- Photographer Armstrong & Hess
- Subject Potentiometer, Beckman Instruments, Inc.
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Helitrim Trimming Potentiometers
- 1950 – 1969
Potentiometers regulate the flow of electricity, like the volume dial on a radio. In 1940, Arnold O. Beckman was unsatisfied with dials on the market, so he designed his own helical potentiometers, or helipots, for use…
- Photographer Armstrong & Hess
- Subject Potentiometer, Beckman Instruments, Inc.
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Helitrim Series 63 trimming potentiometer
- 1950 – 1969
Potentiometers regulate the flow of electricity, like the volume dial on a radio. In 1940, Arnold O. Beckman was unsatisfied with dials on the market, so he designed his own helical potentiometers, or helipots, for use…
- Photographer Herb Radin and Associates
- Subject Potentiometer, Beckman Instruments, Inc.
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Helitrim Series 55 trimming potentiometers
- 1950 – 1969
Potentiometers regulate the flow of electricity, like the volume dial on a radio. In 1940, Arnold O. Beckman was unsatisfied with dials on the market, so he designed his own helical potentiometers, or helipots, for use…
- Photographer Armstrong & Hess
- Subject Potentiometer, Beckman Instruments, Inc.
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Helitrim Series 50 trimming potentiometers
- 1950 – 1969
Potentiometers regulate the flow of electricity, like the volume dial on a radio. In 1940, Arnold O. Beckman was unsatisfied with dials on the market, so he designed his own helical potentiometers, or helipots, for use…
- Photographer Armstrong & Hess
- Subject Potentiometer, Beckman Instruments, Inc.