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The Bodensee Collection consists of over 250 scientific instruments, equipment, and tools that formerly constituted the Museum of Instrumental Analysis at the Bodenseewerk Perkin-Elmer in Überlingen (1954-2000). Only a small portion of this collection has been digitized.
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Coleman Model 3D pH Meter
- 1938
Self contained pH meter with wooden exterior; hinged top door opens to reveal meter face and inlaid paper instructions for use; the double scale reads pH and millivolts; hinged door on left side of wooden case opens to…
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3 items
Metrohm E 1009 Spectrocolorimeter
- 1963
A spectrocolorimeter is a form of spectrophotometer that can calculate tristimulus values, or the the light intensity of primary color values in a sample.
- Manufacturer Metrohm AG
- Subject Colorimetry, Spectrophotometry, Colors, Spectrum analysis