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RGAPro - Stand-alone High Pressure Mass Spectrometer for gas composition analysis from 200 bar to 10-8 mtorr

Stand-alone High Pressure Mass Spectrometer for gas composition analysis from 200 bar to 10-8 mtorr

The RGAPro is a residual gas analyzer designed to work with the PCTPro-2000 or any other gas process for real-time compositional analysis of gas sorption and reaction processes. The system uses a 100 to 300 amu quadrupole mass spectrometer with better than 1 amu resolution. Sophisticated software control of scan and data acquisition allows for various scan modes and includes automatic profile identification based on stored profiles from a standard reference library. The RGAPro is a stand-alone instrument which incorporates a hybrid turbomolecular drag pump and a proprietary gas dosing manifold that allows gas sampling over the entire vacuum to 200 bar operating pressure range of the PCTPro-2000 and gas reaction or processing systems. RGA Pro can be combined with the PCT Pro-2000

SPECIFICATIONS

  • Vacuum: Hybrid turbomolecular drag pump
  • Ultimate pressure: <1×10-8 mbar
  • Pressure measurements: down to approximately 1×10-14 mbar
  • Control: a sophisticated vacuum control unit with digital display read
  • Residual Gas Analyzer: Quadrupole mass spectrometer
  • Mass range: 1 to 100 amu (200 and 300 amu ranges optional)
  • Resolution: <1 amu
  • Filament: Unique long life, dual thoriated
  • Mass filter: Quadrupole
  • Detector: Faraday cup
  • Electron Multiplier: Optional state-of-the-art, multi-channel, continuous-dynode electron multiplier (EM) for detection down to 1×10-14 mbar with increased longevity and stability
  • Operating range: 1×10–4 mbar to UHV
  • Gas Sampling: Proprietary gas sampling manifold
  • Pressure range: allows sampling over the entire vacuum to 200 bar operating pressure range
  • Safety: Built-in valve logic to help prevent potential damage to equipm
  • Operating gas: air or inert gas for operation of pneumatic components – 50 psig
  • Power: 110 V/60 Hz./4 amps or 220 V/50 Hz./2 amps
  • PCTPro-2000 connection: System connects to the PCTPro-2000 between the instrument’s sample arm and the sample holder