The REDWAVE XRF-M analyses and evaluates materials according to chemical composition. Unwanted parts are reliably detected and sorted.


In contrast to other technologies, moisture, colour and surface impurities have no negative effect on the detection ability. This technology can be used in sorting processes to recognise an accumulation of element characteristics, including the detection of undesired materials.


  • Stainless steel (e.g. 1.4571 and 1.4301)
  • Non-ferrous metals such as brass, bronze, copper, zinc, etc.
  • Sorting of various scrap metals
  • Separation of various aluminium groups
  • etc.
Technical specifications: REDWAVE XRF-M:
Sensor system EDXRF energy dispersive X-ray fluorescence spectrometer
Sorting width 450 mm - 1370 mm
Throughput rate dependent on material and grain size


  • A high level of detection is guaranteed even in the presence of material which is dirty or otherwise contaminated
  • Elemental analysis of the feed material
  • Colour independent recognition is possible (for example, for the sorting of aluminium, zinc, stainless steel)
  • Sorting of alloys

Principle belt system:

Principle chute system:

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