The TDS 40A1 is a set of components including Residual Gas Analyzer (e.g. RGA100, RGA200, RGA300), temperature and process controller (e.g. EUROTHERM 2408) and special shaped end piece to give the highest possible response for sample surface. The TDS is delivered with computer software TDS. It is dedicated for controlling and programming temperature during experiment.

Applications:

• The TDS 40A1 is designed for TPD (Temperature Programmed Desorption) applications also known as TDS (Thermal Desorption Spectroscopy) involves heating a sample while contained in a vacuum and simultaneously detecting the residual gas in the vacuum by means of a mass analyzer. As the temperature rises, certain absorbed species will have enough energy to come off the surface and after that they are detected as a rise in pressure for a certain mass.
  

Technical Details:

• Mounting on DN 40CF flange
• Differential pumping system
• RGA produced by Stanford Research Systems Inc.
• Special software Thermal Desorption Spectroscopy Control Application
• Sample Heating Power Supply HEAT-PS2
• High Stability Linear Shift
• Sample Holder PTS 1200 H/C
• Recommended working distance 0 - 5 mm
  
  

  TDS Software4	TDS Sample Heating Power Supply HEAT2-PS

  
  

  Thermal Desorption Spectroscopy Control Software
  
  

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