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IFM N3 MCA Mass Spectrometer Remove and Replace
Public domain

IFM N3 MCA Mass Spectrometer Remove and Replace

NASA / JSC · 2020-03-20 · photograph (digital archive)

From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.

About this work

iss062e103558 (March 20, 2020) --- NASA astronaut and Expedition 62 Flight Engineer Jessica Meir works on the Major Constituent Analyzer, a device that measures the orbiting lab’s atmosphere. The life support gear monitors a variety of major constituents, such as nitrogen, carbon dioxide and water vapor to ensure a safe breathing environment for the crew.

NASA Image and Video Library’s own description
Credit lineIFM N3 MCA Mass Spectrometer Remove and Replace. NASA/JSC, 2020-03-20. Public domain. ID: iss062e103558.

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