Hazen Colour Filter Set

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Part Number 139570

A set of five glass conformance filters for checking Pt-Co scale on the PFXi 880, 950 and 995 instruments.


DO NOT USE on the PFXi 195!


Conformance filters are assigned a nominal value and the company always endeavours to match this value as closely as possible. On occasion, because of the unique manner of the glass making process, it may not be possible to match the requested values exactly. The values achieved and the performance tolerances expected will, of course, always be reported.
Glass Standard Values Approximate values
  • 5
  • 20
  • 50
  • 100
  • 300
Filters 5
Title Online Download Type Format Language Direct Download
Datasheet 139570 - Hazen Colour Filter Set Datasheet PDF (0.20 MB)
  • Pt-Co 5 filter
  • Pt-Co 20 filter
  • Pt-Co 50 filter
  • Pt-Co 100 filter
  • Pt-Co 300 filter
  • Certificate of conformity