DocumentCode
1231529
Title
A Philips-Type Ionization Gauge for Measuring of Vacuum from 10-7to 10-1mm. of Mercury
Author
Evans, Ernest C. ; Burmaster, Kenneth E.
Author_Institution
Carbide and Carbon Chemicals Corporation, Oak Ridge, Tenn.
Volume
38
Issue
6
fYear
1950
fDate
6/1/1950 12:00:00 AM
Firstpage
651
Lastpage
654
Abstract
A Philips (Penning)-type ionization gauge is described which, unlike most former gauges of this type described in the literature, is capable of measuring vacuum down to 10-7mm of Hg. Construction and operation details of the gauge are given in addition to its advantages and disadvantages as compared to hot-cathode-type ionization gauges.
Keywords
Anodes; Cathodes; Current measurement; Electrons; Glass; Ionization; Magnetic field measurement; Magnetic fields; Pressure measurement; Wire;
fLanguage
English
Journal_Title
Proceedings of the IRE
Publisher
ieee
ISSN
0096-8390
Type
jour
DOI
10.1109/JRPROC.1950.232802
Filename
1701290
Link To Document