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Subject Submarines (Ships) Remove constraint Subject: Submarines (Ships)

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    • 1965

    Beckman originally produced 27 Mark V Atmosphere Analyzers for use on nuclear ballistic missile submarines. The instrument measured oxygen, hydrogen, carbon dioxide, carbon monoxide, freon, and other atmospheric…

    • 1965

    Designed with a combination of Pauling Oxygen Meter, infrared analysis, and other technologies, these instruments monitored the breathable gasses aboard submarines in the United States Navy.