Abstract
A simple, reliable and inexpensive manometer for the measurement of gas pressures from 1 mtorr to 760 torr has been developed. It can be baked and evacuated to a base pressure of less than 10 ntorr and may thus be used in systems where high gas purity is required. It employs a stainless-steel bellows and sensitive optical lever, and considerably extends the range of previous purely mechanical instruments employing the movement of a bellows as a means of detecting pressure changes.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
