Accession Number : AD0636101
Title : MINIATURE RECORDING OPTICAL PYROMETER.
Descriptive Note : Technical memo.,
Corporate Author : JOHNS HOPKINS UNIV SILVER SPRING MD APPLIED PHYSICS LAB
Personal Author(s) : Hill, Maynard L. ; Akridge,James M. ; Keller,Christian A.
Report Date : MAY 1966
Pagination or Media Count : 19
Abstract : A miniature recording optical pyometer, based on a photovoltaic diode, has been developed for measuring temperatures in the range 2000 to 6000 F in hypersonic environments where thermocouples are inadequate. The devices have a rapid response and a raw signal that is a suitable input for standard strip recorders. (Author)
Descriptors : (*PHOTOELECTRIC PYROMETERS, PHOTOELECTRIC CELLS(SEMICONDUCTOR)), MINIATURE ELECTRONIC EQUIPMENT, OPTICAL EQUIPMENT, HIGH TEMPERATURE, RECORDING SYSTEMS, TEMPERATURE, MEASUREMENT, HYPERSONIC FLOW
Subject Categories : Test Facilities, Equipment and Methods
Distribution Statement : APPROVED FOR PUBLIC RELEASE