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EMG-29 express multi-component gas-analyzer

EMG-29 is a time-of-flight mass-spectrometer for impurities and isotopes measuring in the production of pure gases such as He, Ne, Kr, Xe, N2, O2 and so on.

Instrument is equiped by

  • automated exhaust cart with oil-free pumping by dry lubricated-free vacuum pump XDS10 and turbomolecular pump EXT255H by BOC EDWARDS.
  • integrated industrial computer which operates instrument, realizes self-diagnosis and calculates percents of analyzing gas mixture. Computer has RS-232 and EtherNet ports to connect it to the external networks.
emg29

Main technical parameters

Upper limit of defined masses, in amu 150
Resolving power of mass-spectrometer 150
Lower limit of impurities measurement 0.1 ppm
Analyzes time (sec, not more than) 1
Overall dimensions, mm 1200x600x600
Weight, kg 120