Mass spectrometers for vacuum, gas, plasma and surface science
More than 35 years of design, development and manufacture of quadrupole mass spectrometers.
pQA
Designed for analysis of dissolved gases in water, for use in the field at the riverbank, on boats and in mobile laboratories.
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About Us
We design, develop and manufacture quadrupole mass spectrometers for advanced research applications and specialist process monitoring.
Your Application
Our systems are used in a wide range of applications. Find the right system for your application.
What we Do
We design, develop and manufacture mass spectrometers for a wide range of applications:
Gas Analysis
Real time gas analysers that address the broadest application range.
Catalysis and Thermal Analysis
Automated micro reactors and mass spectrometers for catalyst researchers.
Thin Films, Plasma and Surface Engineering
RGA, plasma ion analysis, surface analysis and SIMS end point detection.
Residual Gas Analysis
Analysis of gas and vapor species in vacuum chambers and processes.
Surface Analysis
Surface analysis, UHV surface analysis, SIMS & SNMS.
Blog Feed
New Hiden LAS – Automated High Throughput Leak Analysis System
Energy storage is increasingly important in modern life. As our reliance on battery powered mobile devices increases, lifetime and performance are critical features of the technology. To ensure leak tightness and that the electrolyte in the battery cells doesn’t...
Investigating changes in Rh/Fe3O4(001) catalyst structure and reaction mechanism during CO oxidation.
Adsorbate-induced structural evolution changes the mechanism of CO oxidation on a Rh/Fe3O4(001) model catalyst Nanoscale 2020, 12, 5866-5875 doi:10.1039/c9nr10087c The structure of a catalyst often changes in reactive environments, and following the structural...
UHV-TPD studies of Ar multilayers on Cu substrates at cryogenic temperatures
SEY and Other Material Properties Studies at Cryogenic Temperatures ECloud'18 Proceedings 2020, 7 doi:https://doi.org/10.23732/CYRCP-2020-007.153 The surface of laser treated copper substrates have the potential to be used in cryogenic vacuum components for future...