QGA Brochure
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QGA Quantitative Gas Analyser A compact bench-top system for real-time gas and vapour analysis

Detailed product information / introduction catalysis studies fermentation off-gas analysis A compact bench-top gas analyser configured for real-time, multi-species analysis with wide dynamic range – 100 ppb to 100% Applications: XXgas reaction studies XXmultiple gas and vapour analysis – 200 amu mass range, 300 amu option XXreaction kinetics XX2 metre continuous sampling heated capillary inlet XXgas sample flow rate 16 atm. cc/min standard. 1 atm. cc/min option XXthermal analysis mass spectrometry XXhigh sensitivity: detection to 100 ppb XXgas purity analysis/contamination studies XXprocess...

MASsoft Professional – overview QGA Professional main screen Automatic mass spectral analysis setup Trend analysis (MID setup) MASsoft Professional An application specific software package for quantitative gas and vapour analysis providing real-time continuous analysis of up to 32 species with concentrations measured in the range 0.1 ppm to 100%. A multi-level software package allowing both simple control of mass spectrometer parameters and complex manipulation of data plus control of external devices. Key Features – QGA Professional Software Key Features – MASsoft Professional Software...

Technical Data 100% to 100 ppb subject to spectral interference Maximum measurement speed is 650 measurements/second Response time: MASsoft Professional & QGA Professional Windows 7/8/10 compatible 40 kg and external scroll pump 23 kg Power requirement: 110/220/240, 50/60Hz 0.6 KVA & external scroll pump 0.3 KVA 16/8/3.2/0.8 sccm (user configurable) Capillary operating temperature, °C: Dual Faraday/Channeltron Electron Multiplier Analogue input: Analogue output: Digital input: Digital output:

System Configuration & Options QGA bench-top gas analysis system, including Hiden HAL 201 RC mass spectrometer with Faraday Multiplier detector. Mass range 200 amu. Includes external scroll pump. QGA Professional & MASsoft Professional included as standard. Includes standard QIC capillary inlet for operation up to 200°C Extended mass range. 300 amu mass range (in place of standard 200 amu mass range) Corrosion resistant upgrade QIC heated capillary inlet filter (2 µm) OPTIONS & ACCESSORIES Recommended spares kit SPARES KIT XXReplacement capillary liner XXReplacement Platinum leak orifice...

Hiden’s quadrupole mass spectrometer systems address a broad application range in: GAS ANALYSIS dynamic measurement of reaction gas streams catalysis and thermal analysis molecular beam studies dissolved species probes fermentation, environmental and ecological studies SURFACE ANALYSIS UHV TPD SIMS end point detection in ion beam etch elemental imaging – 3D mapping PLASMA DIAGNOSTICS plasma source characterisation etch and deposition process reaction kinetic studies analysis of neutral and radical species VACUUM ANALYSIS partial pressure measurement and control of process gases reactive...