Comparator 3000/ Petroleum AF650, Visual Grading

Single Scale, 3-Field Visual Measurement


  • Compact, Visual Measurement System for Single Scale Measurements
  • Self-Contained, Includes Everything Needed to Measure the Scale
  • Easy-To-Use, Fast & Accurate
  • 3-Field Viewing for Optimum Accuracy

A series of single scale, 3-field instruments for visually determining the colour of samples by direct comparison with coloured glass filters.


  • Beer, Malts and Caramels
  • Chemicals
  • Coatings
  • Edible Oils and Fats
  • Household Products
  • Petroleum Oils and Waxes
Title Application Part Number Mark as favourite
EBC Comparator (AF607)
  • Beer, Malts and Caramels
Gardner Comparator (AF228)
  • Chemicals | Edible Oils and Fats | Petroleum Oils and Waxes
FAC Comparator (AF229)
  • Edible Oils and Fats
Petroleum Oils Comparator (AF650)
  • Petroleum Oils and Waxes
Rosin Comparator (AF670)
  • Coatings
Title Online Download Type Format Language Direct Download
Comparator 3000 - Visual Colour Grading Leaflets PDF (1.89 MB)
Instruction Manual Comparator 3000 Instruction Manual PDF (0.60 MB)