Accession Number : ADD001060

Title :   Cryogen Temperature Indicator.

Descriptive Note : Patent,

Corporate Author : DEPARTMENT OF THE ARMY WASHINGTON D C

Personal Author(s) : Milo,William C

Report Date : 25 Dec 1973

Pagination or Media Count : 3

Abstract : The patent describes a diode, which will vary its voltage in response to a variance in temperature, housed in a heat sink. The heat sink is placed into a cryogenic material whose temperature is to be measured. The voltage across the diode is indirectly measured so as to give an indication of the temperature of the cryogen.

Descriptors :   *Temperature measuring instruments, *Patents, Cryogenics, Heat sinks, Semiconductor diodes

Subject Categories : Test Facilities, Equipment and Methods

Distribution Statement : APPROVED FOR PUBLIC RELEASE