The Eppley Laboratory, Inc. 106 with 6 Westson Standard Cells in Wooden Cabinet.
There are six Weston standard cells in a temperature controlled enclosure. Before solid state electronics, the Weston cells were widely used in laboratories for their stable voltage and low temperature coefficient (compared to other voltage sources).
The Eppley Laboratory Inc EPLAB Student's Cell / DC Battery - As Is / Vintage Condition: For Parts or Not WorkingThis used cells looks good, but due to its age, we are
Eppley Laboratory 8-48 Black and White Radiometer The Diffuse Pyranometer From the manufacturer: The Black & White Pyranometer, Model 8-48 is most often used in the highest quality networks as a...