CHEMISORPTION ANALYZERS

  • AUTOSORB 1C

    AUTOSORB 1C

    Manometric (static/volumetric) chemisorption and physisorption capabilities combined in a single instrument. Includes all of the physisorption qualities of the Autosorb-1MP/Kr model as standard. Fully automated in-situ treatment of sample includes gas switching and heating profiles. User-programmable, automatic protocols combine treatment and analysis for hands-off operation. Chemi-isotherms yield metal area, dispersion, nanocluster size and spillover. Detailed calculation and reporting software for comprehensive catalyst characterization. Shown with optional close-coupled mass spectrometer


  • CHEMBET PULSAR

    CHEMBET PULSAR

    The very best in catalyst characterization using automated flow methods of analysis. Fully automated analysis sequences are programmed using the new TPRWin PC software. Titrations for metal area and dispersion determination use a new automatic loop injector and automatic gas switching. Furnace temperature ramping provides for temperature programmed methods and sample preparation, both including rapid furnace cooling using forced air for higher throughput