A compact tool for quantitative gas analysis
Hiden Analytical supplies precise and user-friendly tools for quantitative gas and vapour analysis. Our compact Hiden QGA system is a high performance gas analyser configured for real-time continuous monitoring of multiple species with an extremely wide dynamic range. With a compact footprint and simplified operation, the Hiden QGA satisfies the needs of users in research and production scale applications alike.
With a nominal response time of within 300 milliseconds (ms), the Hiden QGA can rapidly detect most common species of interest with measurement speeds of up to 650 readings per second. This unprecedented performance comes courtesy of the quantitative gas analyser’s internal dual electron multiplier and Faraday detectors and a precision quartz inlet heated capillary (QIC) sampling interface.
As standard, the Hiden QIC capillary inlet can operate at pressures from 100 mbar to 2 bar and elevated temperatures (200°C).
Higher temperature inlets operating at up to 450°C and high- pressure gas analysis sampling options up to 30 Bar are offered as options. A range of extremely low- pressure (<100mbar) sampling options is also available.
Read more: QGA Product Brochure
QGA NH3 Detection in H2O Vapour
Mass-Spectrometric Observations of Plasma-assisted Catalysis
Hiden QGA Quantitative Gas Analysis System
PDS-30006 Fast Gas Analysis – 660 measurements per second
AP-QGA-202118 – Decomposition of NO2 over a MOF catalyst by plasma activation
AP-QGA-202125 – CO2 Valorization into Synthetic Natural Gas (SNG) using a Co-Ni bimetallic Y2O3 Based Catalysts
AP-QGA-202113 – Dynamic structure of active sites in ceria-supported Pt catalysts for the water gas shift reaction
AP-QGA-202060 – Unexpected Low-Temperature DeNOx Activity of AdSCR Systems for Cold start NOx Abatement
AP-QGA-202038 – First discernments for NO storage and reduction on lithium cuprate at moderate temperatures
AP-QGA-202080 – Thermal Activation of Digested Sewage Sludges for Carbon Dioxide Removal from Biogas
AP-QGA-202107 – Mechanistic insight in NO trapping on Pd/Chabazite systems for the low-temperature NOx removal from Diesel exhausts
AP0007 – In-situ Investigation of the Cathode Catalysts for PEM Fuel Cells Using Differential Electrochemical Mass Spectrometry
AP0138 – Hydrogen Production through Chemical Looping using NiO/NiAl2O4 as Oxygen Carrier
AP0178 – Study on Deactivation of Ni/Al2O3 Catalyst for Liquid Phase Hydrogenation of Crude 1,4-Butanediol Aqueous Solution
AP0216 – Photocatalytic Reforming of Alcohols over Pd Doped TiO2
AP0466 – Synthesis and hydrogen storage properties of Mg(AlH4)2
AP0918 – Symbiotic CeH2.73/CeO2 Catalyst: a Novel Hydrogen Pump
AP0935 – Indium oxide cubes prepared by hydrothermal synthesis as catalysts for CO oxidation
AP1148 – Dehydrogenation mechanism of LiBH4 by Poly(methyl methacrylate)
AP-QGA-001 – Pre-reduction and K loading effects on noble metal free Co-system catalyst for water gas shift reaction
The system is supplied with QGA 2 and MASsoft Professional software.
QGA 2 software is an application specific software package for quantitative gas and vapour analysis providing real-time continuous analysis of up to 32 species with species concentration measured in the range 0.1 ppm to 100 %.
MASsoft Professional software allows for control of the instrument via USB 2.0, RS232 or Ethernet. Provides comprehensive I/O for data output and for reading data from external devices for integration and display with mass spectrometer data.