The illustration depicts glass electrodes that could be used with the Beckman Model G pH meter.
Arnold Beckman invented his first pH meter in 1934 at the request of a chemist from the California citrus industry, who…
- 1934 – 1935
A Pasadena garage was the first home of the National Postal Meter Company, founded by Arnold Beckman in 1934. The company soon became National Technical Laboratories, with a focus on pH meters. In 1935, the company…
A yellow cartoon bird wearing a Beckman hard hat angrily exhorts the reader "Let's clean up our nest!" This poster was part of a workplace safety campaign at Beckman Instruments plants.
This cardiovascular reflex conditioning system was designed by Beckman Instruments' Space Engineering Group (SEG) in 1964 for NASA's Projects Gemini and Apollo. This system was part of astronauts' flight suits and would…
First marketed in 1960, the Beckman/Spinco Model 120 Amino Acid Analyzer allowed users to quickly perform amino acid chromatography. The instrument that produced this graph was likely an unidentified contemporary of the…
The MINOS oxygen and carbon dioxide monitors were first developed in 1968 and monitored atmospheric conditions in diving habitats, vehicles, and pressure chambers.