Fabrication of a 275 deg C geothermal temperature tool
Abstract
The fabrication of a prototype 275 C geothermal temperature tool is reviewed. This tool fabrication uses hybrid circuits. To achieve high temperature operation, the standard military specification hybrid technology was modified in fabrication processes and materials.
- Publication:
-
Presented at the IEEE High Temp. Electron. and Instrumentation Conf
- Pub Date:
- 1981
- Bibcode:
- 1981htei.conf.....B
- Keywords:
-
- Fabrication;
- Geotemperature;
- Temperature Measuring Instruments;
- Diodes;
- Housings;
- Kapton (Trademark);
- Nickel Alloys;
- Stainless Steels;
- Instrumentation and Photography