For pressure measurement in the regions of ultra-high vacuum or extreme-high vacuum (&le10-10 Pa), several studies on new ionization gauges have been accomplished in recent years in Japan and in China. The common feature of the new gauges in their high sensitivity.EI5-7555-5574
Prepared at Lewis Research Center.Cover title.Bibliography: p. 10-12.Mode of access: Internet
The purpose of this investigation was to study the response of the Philips ionization gauge as a fun...
Ionization gage in which internally generated X rays are minimized is described. This gage permits t...
For pressure measurement in the regions of ultra-high vacuum or extreme-high vacuum (less-than-or-eq...
002704620 Ionization gauges exclusively are used for ultrahigh vacuum. After a brief history, the de...
An ionization vacuum gauge with carbon nanotube (CNT) cathode was designed for measurement of ultra ...
Four hot-cathode ionization vacuum gages were calibrated in 12 gases. The relative sensitivities of ...
The available measuring devices in the ultra high and extreme high vacuum range with their limitatio...
In this study, a cylindrical triode ultrahigh vacuum ionization gauge with a screen-printed carbon n...
The Diploma thesis concerns with problems of measurement pressure of vacuum systems, with pressure l...
A new ionization gauge for measurement of total gas pressures between 10/sup -12/ torr and 10/sup -1...
Ionization gauge systems are one of the most frequent types of pressure measurement devices used for...
A study of empirical methods of predicting tile relative sensitivities of hot cathode ionization gag...
Since new techniques to achieve pressures of below 10/sup -12/ Torr have been developed, gauges with...
An extractor type ionization gauge has been developed for flange mounting in a 15.7 mm diam. apertur...
Prepared at Lewis Research Center.Cover title.Bibliography: p. 10-12.Mode of access: Internet
The purpose of this investigation was to study the response of the Philips ionization gauge as a fun...
Ionization gage in which internally generated X rays are minimized is described. This gage permits t...
For pressure measurement in the regions of ultra-high vacuum or extreme-high vacuum (less-than-or-eq...
002704620 Ionization gauges exclusively are used for ultrahigh vacuum. After a brief history, the de...
An ionization vacuum gauge with carbon nanotube (CNT) cathode was designed for measurement of ultra ...
Four hot-cathode ionization vacuum gages were calibrated in 12 gases. The relative sensitivities of ...
The available measuring devices in the ultra high and extreme high vacuum range with their limitatio...
In this study, a cylindrical triode ultrahigh vacuum ionization gauge with a screen-printed carbon n...
The Diploma thesis concerns with problems of measurement pressure of vacuum systems, with pressure l...
A new ionization gauge for measurement of total gas pressures between 10/sup -12/ torr and 10/sup -1...
Ionization gauge systems are one of the most frequent types of pressure measurement devices used for...
A study of empirical methods of predicting tile relative sensitivities of hot cathode ionization gag...
Since new techniques to achieve pressures of below 10/sup -12/ Torr have been developed, gauges with...
An extractor type ionization gauge has been developed for flange mounting in a 15.7 mm diam. apertur...
Prepared at Lewis Research Center.Cover title.Bibliography: p. 10-12.Mode of access: Internet
The purpose of this investigation was to study the response of the Philips ionization gauge as a fun...
Ionization gage in which internally generated X rays are minimized is described. This gage permits t...