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Back PACS <sup>3</sup>He Cooler

PACS 3He Cooler


Date: 19 September 2007
Satellite: Herschel
Depicts: 3He sorption cooler
Copyright: CEA, Grenoble, France

³He sorption cooler for keeping the PACS bolometers at their operating temperature of <0.3 K within the ~2 K environment provided by the spacecraft.
Last Update: 1 September 2019
10-Apr-2026 12:49 UT

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