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UV/VIS spectrophotometer

Manufacturer and type

Varian Inc.; Cary 50 Solascreen


Location

Department of Textile Chemistry and Ecology



Contact person:

 

 


 

Application:

The working range of the absorption spectrophotometer is 190-850nm, i.e. it covers VIS and closely IR range. It is used for measuring dissolved samples and solid fabrics by using an appropriate sample holder.


Technical characteristics:

  • Measuring range: 100 – 1100 nm
  • Minimal surface of the textile sample for the measurement of the UV irradiation protection characteristics: 4x4cm
  • Optical cuvette line (at solution measuring): 1cm.
  • Determination of Ultraviolet Protection Factor UPF according to AS/NZS4399:1996, AATC TM 183.

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UV/VIS spectrophotometer