Accession Number:

AD0720938

Title:

A Variable Temperature Dewar for the Range 77 K to 400 K,

Descriptive Note:

Corporate Author:

SIGNALS RESEARCH AND DEVELOPMENT ESTABLISHMENT CHRISTCHURCH (ENGLAND)

Personal Author(s):

Report Date:

1970-10-01

Pagination or Media Count:

15.0

Abstract:

A variable temperature dewar operating in the range 77K to 400K is described. Temperature control is better than 0.1 deg K with rapid temperature changes possible. An additional facility for programming the dewar to give a linear variation of temperature with time is described, together with full constructional details. Author

Subject Categories:

  • Air Conditioning, Heating, Lighting and Ventilating

Distribution Statement:

APPROVED FOR PUBLIC RELEASE