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在线气体质谱仪

The Protea ProMass analyser is a compact, robustly designed Quadrupole Mass Spectrometer (QMS) instrument incorporating all the latest mass spectrometer and vacuum pumping technology. It is a useful mechanism for gas analysis in ambient air or process applications, being able to detect and measure almost all gases with low detection limits and fast response.

 

With variable mass ranges of 0-100amu, 0-200amu or 0-300amu it is an instrument suitable for portable or fixed installations ideally suited to production processes, ambient air measurements, leak testing, Research and Development applications.

ü Detects almost any gas

ü Multiple applications in one design

ü Large dynamic range of measurements (9 decades)

ü Very quick (millisecond) response time

ü Very little Sample preparation.

ü Compact, light weight robust design

ü Low maintenance costs, with corrosion resistance inlets 

ü PC based, Powerful, Comprehensive software

ü Little specialised knowledge required

ü Advanced chemometrics for multi-gas quantification

 

 

Specific Applications for ProMass:

· Hydrogen (H2) fuel analysis

· H2 production processes

· Ambient air measurements

· BTEX quantification

· Ethylene and ethylene oxide production

· Breath analysis

· Gas Blending and bulk gas production

· Pin-point Leak checking of mechanical assemblies

· Flexible MS gas detector for connection to other instruments such as TGA, TPD, GC, etc

· Specific problem gases for other techniques: Chlorine, H2S, Noble gasses (eg, Argon, Krypton, Xenon, Helium, Neon)