System for Measuring Temperature of a Cryogenic Environment.
OFFICE OF THE SECRETARY OF THE ARMY WASHINGTON D C
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The patent concerns a system for measuring the temperature of a cryogenic environment including an RC circuit provided with a source of reference voltage with a resistance sensor disposed within the environment and connected to a trigger. A pulser is connected to supply the RC circuit and a temperature indicator is connected to a pulser and trigger to count the RC interval for determination of the temperature of the environment. Modified author abstract
- Test Facilities, Equipment and Methods