Corporate Banner
Satellite Banner
Molecular & Clinical Diagnostics
Scientific Community
 
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 3,300+ scientific posters on ePosters
  • More than 4,900+ 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
Detecting Alzheimer's with Smell Test
Odour identification test may offer low-cost alternative for predicting cognitive decline and detecting early-stage Alzheimer’s disease.
CDC Updates Zika Recommendations
CDC has issued updated Zika recommendations and guidance for healthcare providers with a focus on sexual transmission.
Review of the Analysis of Haemoglobin A1c for Diabetes Diagnostics
This paper aims to clarify methods, units, quality requirements, reference and cutoff limits for hemoglobin A1c (HbA1c) and ratio of blood glucose/HbA1c on the basis of the results from Finnish quality control surveys by comparing them to the literature.
Colon Cancer Blocked in Mice
Case Western Reserve University Researchers block common type of colon cancer tumour in mice, laying groundwork for human clinical trial.
Drug - Gene 'One-Two' Punch Against Cancer
Researchers identify gene-drug combinations that, together, target and kill cancer cells while not targeting healthy cells.
Liquid Biopsies Treating Ovarian Cancer
Researchers have discovered a promising monitor and treat recurrence of ovarian cancer. Detecting cancer long before tumours reappear.
72% Rise in Metastatic Prostate Cancer
Over the 2003-2013 period metastatic cancer has increased by an average of 72%, this could be caused by lax screening, more aggressive disease or both.
Lab-Tested Diagnosis Needed When Treating Persistent Diarrhea
New PCR multiplex method makes lab testing more effective.
Biomarker for Multiple Sclerosis Detection Discovered
Winthrop-University Hospital researchers discover biomarker for multiple sclerosis detection.
Scientists Link Bipolar Disorder to Unexpected Brain Region
Researchers from The Scripps Research Institute have found that gene within the brain’s striatum could be linked to biopolar disorder.
SELECTBIO

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
3,300+ scientific and medical posters
A library of 2,500+ scientific videos on LabTube
4,900+ scientific videos
Close
Premium CrownJOIN TECHNOLOGY NETWORKS PREMIUM FOR FREE!