Corporate Banner
Satellite Banner
Technology
Networks
Scientific Communities
 
Become a Member | Sign in
Home>News>This Article
  News
Return

Vacuum Process Partial Pressure Diagnostic

Published: Friday, March 29, 2013
Last Updated: Friday, March 29, 2013
Bookmark and Share
New HMT residual gas analyzer from Hiden Analytical.

Vacuum processing is an essential element of diverse chemical, metallurgical and electronics-related procedures including vacuum furnacing, chemical vapour deposition, surface etching and evaporative coating, with process pressures ranging from ultrahigh vacuum (UHV) through to millitorr.

The Hiden HMT residual gas analyzer (RGA) is conceived to offer a single partial pressure gauge to operate through the full vacuum spectrum from high vacuum to millitorr to provide process gas trend analysis, vacuum background diagnostics and leak detection.

The integral dual-detector enables monitoring at high pressure by Faraday detector and at lower pressures to UHV by electron multiplier detector, giving full conventional RGA specification with partial pressure detection down to 2x10E-13 torr and a total dynamic range in excess of 10 decades.

Selection of the Process Mode sets the analyzer parameters for process operation, with system sensitivity automatically optimized for the specific process pressure.

Selection of the RGA Mode automatically resets the system for optimum UHV sensitivity and activates electron multiplier operation and overpressure protection.

The system is under full PC command with template-driven quick start operation.

Multiple units are operable over internet link, with automatic stop/start process control configurable via the integral TTL lines.


Further Information

Join For Free

Access to this exclusive content is for Technology Networks Premium members only.

Join Technology Networks Premium for free access to:

  • Exclusive articles
  • Presentations from international conferences
  • Over 4,000+ scientific posters on ePosters
  • More Than 5,300+ scientific videos on LabTube
  • 35 community eNewsletters


Sign In



Forgotten your details? Click Here
If you are not a member you can join here

*Please note: By logging into TechnologyNetworks.com you agree to accept the use of cookies. To find out more about the cookies we use and how to delete them, see our privacy policy.


Scientific News
Big Genetics in BC: The American Society for Human Genetics 2016 Meeting
Themes at this year's meeting ranged from the verification, validation, and sharing of data, to the translation of laboratory findings into actionable clinical results.
Stem Cells in Drug Discovery
Potential Source of Unlimited Human Test Cells, but Roadblocks Remain.
Automated Low Volume Dispensing Trends
Gain a better understanding of the current and future market requirements for fully automated LVD systems.
Personality Traits, Psychiatric Disorders Linked to Specific Genomic Locations
Researchers have unearthed genetic correlations between personality traits and psychiatric disorders.
Forensic 3D Documentation of Skin Injuries
In this study, the validity of using photogrammetry for documenting injuries in a pathological context was demonstrated.
3-D Printed Dog’s Nose Improves Vapor Detection
By mimicking how dogs get their whiffs, a team of government and university researchers have demonstrated that “active sniffing” can improve by more than 10 times the performance of current technologies that rely on continuous suction to detect trace amounts of explosives and other contraband.
New Markers for Forensic Body-fluid Identification
University of Bonn researchers have successfully identified specific Micro-RNA signatures to help forensically identify body fluids.
Genetics Control Regenerative Properties Of Stem Cells
Researchers define how genetic factors control regenerative properties of blood-forming stem cells.
Major Neuroscience Initiative Launched
Tianqiao and Chrissy Chen Institute invest $115 million to further expand neuroscience research, while Caltech construct $200 million biosciences complex.
Making It Personal
Cancer vaccine linked to increased immune response against leukemia cells.
Scroll Up
Scroll Down
Skyscraper Banner

SELECTBIO Market Reports
Go to LabTube
Go to eposters
 
Access to the latest scientific news
Exclusive articles
Upload and share your posters on ePosters
Latest presentations and webinars
View a library of 1,800+ scientific and medical posters
4,000+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
5,300+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!