AF335 USP Color Scale


Manufacturer: Lovibond

Item code: 433350

SKU: EA-211-884


AF335 USP Color Scale



  • Enables You to Easily Measure Color According to the Gardner Scale
    All you need to do is rotate the disc to get the closest result to the scale.
  • Fast, Economical & Portable Visual Matching
    The Comparator 2000+ is a flexible, modular system for Visual Color Grading. Using a suitable comparator instrument and glass disc, you can quickly visually match the sample directly against the calibrated, color stable glass standards.
  • Two-Field Vision for Accurate Results
    Lovibond® comparator instruments include an integrated prism which causes the sample and comparison fields to overlap, allowing enhanced color discrimination and matching. The prism is ultrasonically sealed to prevent contamination of the optics. Each individually graded glass standard represents a discrete step on the measurement range (as opposed to a continuous graduation), aiding color discrimination and allowing great accuracy of results.
  • Ability to Guarantee Constant Lighting Conditions
    An optional item for the Comparator 2000+ is the Daylight 2000 Lighting Unit. This is a standardized light source which guarantees you a constant lighting condition for accurate color grading. This is particularly useful when the sample is very pale in color. By using a Lovibond® lighting unit, you can confident of uniform lighting conditions for color matching, 24 hours a day and irrespective of ambient lighting.
  • Extended Shelf Life
    The unique feature of Lovibond® test discs is that they incorporate colored glass standards that are color stable and not affected by UV light or extreme environmental conditions.
    Please note, we cannot guarantee compatibility of discontinued Lovibond® Comparator 1000 disks with the Lovibond® 2000+ Comparator.


  • Edible Oils and Fats
  •  Petroleum Oils and Waxes


Colour Scales

Title Scale Path Length Scale Resolution
Gardner Colour (ASTM D 1544, ASTM D 6166, AOCS Td 1a, MS 817 Part 10, ISO 4630:2015) 10 mm 1 unit

Delivery Content

  • 1 x Lovibond 2000+ Comparator
  • 1 x Comparator Daylight 2000+
  • 1 x 4/30AS Gardner Scale Disc
  • 1 x 4/30BS Gardner Scale Disc
  • 2 x W680.OG.10mm Cell

Glass Stadards

Title Glass Standard Values Filters Part Number
Gardner Approximate Values

  • 3
  • 17
2 342000
Gardner Color Filter Set (PFXi995/950/880) Approximate Values

  • 2
  • 8
  • 12
  • 17
4 139890
Gardner Color Filter Set (PFXi195) Approximate Values

  • 2
  • 8
  • 12
  • 17
4 139880
Gardner – EC2000 Approximate values

  • 11.3
1 135139
Applicable Standard ASTM D1544
ASTM D6166
Color Type Transparent
Portability Portable
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