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  • Measure, analyse, control


    Measure, analyse, control

    The systems we supply are used at all stages in research, development and manufacturing

    Our systems enable you to measure, analyse and control a broad range of properties and characteristics across a wide range of sample types.

AMI-300 series – Dynamic Chemisorption Analyser

The AMI series combines a variety of temperature-programmed techniques, including: temperature-programmed desorption (TPD), temperature-programmed oxidation (TPO), temperature-programmed reduction (TPR), and temperature-programmed reaction (TPRx). The AMI family can also perform pulsed chemisorption in a dynamic flow system and dynamic BET. The AMI family includes high-pressure instruments with the AMI-300HP; sulphur resistant models with the AMI-300S, and the new AMI-300ir for direct determination of adsorption/desorption surface process. Experimental conditions are fully programmable and up to 99 consecutive treatments and/or analyses can be strung together for completely unattended operation. Single or multi-station instruments for high sample throughput are available.

Specifications/Features/Benefits of AMI-300 series

  • Typical sample size: 0.1 to 1 g
  • Standard temperature range: ambient to 1200 °C (optional -130 °C)
  • Standard pressure range: atmospheric, up to 100 bar optional
  • Up to 12 gas inputs
  • optional: evaporator for vapor experiments
  • Gas flow rates from 5 to 50 sccm (standard, others optional)
  • Measurement cells Quartz u-tubes, bulb cells, monolith cells etc.
  • Primary detector 4-filament TCD with choice of materials (W, Au/W, Ni)
  • Interlock Kit support a wide range of safety features
  • High temperature option: tempered lines and valves up to 150 °C
  • Wide range of fittings: Viton, EPDM, PTFE, Kalrez