TEMPERATURE SENSING SYSTEM FOR MANOMETRIC THERMOMETERS,
Abstract
A temperature sensing system for manometric thermometers containing a thermal bulb and a capillary is described. To extend the upper limit of temperature measurement to 1200C an alloy containing 66.8 to 67.2% gallium, 10.3 to 10.7% indium, and 12 to 13% tin is used as a filler. The thermal bulb is made of a material that is stable to the filler at high temperatures, for example, alundum or some other ceramic or ceramet material.
Document Details
- Document Type
- Technical Report
- Publication Date
- Feb 17, 1966
- Accession Number
- AD0630265
Entities
People
- A. G. Spasskii
- B. A. Fomin
- E. Z. Miftakhov
- V. S. Cherepanov
- Z. G. Blyumshtein
Organizations
- National Air and Space Intelligence Center