Advanced R&D UTI Quadrupole  for Mass Spectroscopy and RGA ( Residual Gas Analysis )  or SIMS ( Secondary Ion Mass Spectrosocopy ) UTI 100C Quadrupole Mass Spectrometer and Residual Gas Analyzer. for RGA and / or SIMS. Limited number left! This auction is for the Quadrupole Mass Analyzer. ONLY. It does not include the Controller, RF Generator or Cables. ***** We do have extra Controller and RF Generators. It is the standard UTI quadrupole with an ionizer on 4-1/2" CF flange, electron multiplier, electrometer,mass range 1 - 300. 4-1/2" CF UHV flange, 300 mass units,  Options available: Note: the normal flange has 9 connectors; the SIMS unit has 10 connectors. These connectors are not standard BNC but similar with thin walled teflon insulators. SIMS prefilter, manuals, pulse counting, Unique Computer System cabinetry, & SIMS Software.

Controller and RF are NOT INCLUDED.   NOTE: All of other components are also available SEPARATELY - Call or ask for a quote. 651-271-8361 advancedrd@aol.com