Accession Number : AD0680681

Title :   HIGH-STABILITY CONTROLLER FOR BAYARD-ALPERT IONIZATION GAUGES,

Corporate Author : NATIONAL RESEARCH COUNCIL OF CANADA OTTAWA (ONTARIO) RADIO AND ELECTRICAL ENGINEERING DIV

Personal Author(s) : Spencer,C. M. ; Staheli,D.

Report Date : 22 MAR 1968

Pagination or Media Count : 5

Abstract : A controller, for Bayard-Alpert gauges, which regulates the grid current to better than 0.01%, using readily obtainable components, is described. Grid current ranges from 8 to 80 microamps have been used successfully at pressures below 10 to the -6th power Torr. (Author)

Descriptors :   (*IONIZATION GAGES, CONTROL SYSTEMS), VACUUM, STABILITY, VOLTAGE

Subject Categories : Test Facilities, Equipment and Methods

Distribution Statement : APPROVED FOR PUBLIC RELEASE