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
DEMS investigation of Electrocatalysis of biomass feedstock
Elucidating Acidic Electro-Oxidation Pathways of Furfural on Platinum ACS Catalysis 2019, 9, 10305−10316 doi:10.1021/acscatal.9b02656 Biomass is being investigated as a source of hydrocarbon feedstock as a more sustainable alternative to fossil fuels. There has been...
Investigation of MoOx/Al2O3 for the dehydrogenation of propane
Investigation of MoOx/Al2O3 under Cyclic Operation for Oxidative and Non-Oxidative Dehydrogenation of Propane Catalysts 2020, 10, 1370; doi:10.3390/catal10121370 In order to bridge the propene supply and demand gap, the chemical industry has looked to highly selective...
Oscillating syngas production on NiO/YSZ
Oscillating syngas production on NiO/YSZ catalyst from methane oxidation RSC Adv., 2020, 10, 26693–26698; doi:10.1039/d0ra02051f Syngas is a mixture of carbon monoxide and hydrogen and is used to produce a wide range of products such as fertilizers, fuels, solvents...