A bakable glass Pirani gauge for monitoring low vacuum
Abstract
A glass Pirani gauge of simple design made from thin diameter tungsten wire is described. The associated circuit was simplified and made from indigenous components. The system is cheap, reliable, and can be used in any glass system which requires baking up to about 300 C. It is in continuous use in the gas extraction system at the stable isotope laboratory.
- Publication:
-
NASA STI/Recon Technical Report N
- Pub Date:
- May 1981
- Bibcode:
- 1981STIN...8312405B
- Keywords:
-
- Glass;
- High Temperature Environments;
- Low Vacuum;
- Pirani Gages;
- Fabrication;
- Pressure Measurement;
- Systems Engineering;
- Tungsten;
- Instrumentation and Photography