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Illuminated comparator using two glass filters as reference

Gardner Color Comparator L, 115V

  • Comparator is composed of two disks each containing 9 optically polished glass filters
  • Incandescent lamp illumination
  • For use with 115 V
$3,238.00 €2,500.00 excl. taxes & shipping cost


  • Comparison of sample tube against 18 precision-polished optical glass filters on two filter wheels
  • Rugged design allows the color comparator to be used at any location
  • Quick and easy color control of liquids
  • Optional illuminator allows back-light color to improve viewing conditions

Technical Attributes

  • Power supply
    115 V, 60 Hz
  • Weight
    2.7 kg
  • Weight
    6 lb
  • Dimensions: L x W x H
    17.1 x 20.3 x 22.9 cm
  • Dimensions: L x W x H
    6.8 x 8 x 9 in
  • Illumination
  • Illumination - Power supply
    {1779} - {413}
  • Light Source
    Incandescent Lamp
  • Type
    With illumination



Td 1a






The comparator is an arrangement of two wheels in which nine color filters are imbedded in each wheel. The glass filters range in color from water white through deep amber. A tube of the sample liquid is placed between the two filter wheels. The user then rotates the color wheels until the filter glass closest in color to the liquid is in place. That filter notation then becomes the color description for the liquid.

Delivery Content

Assembly for filter wheels
2 reference filter wheels (6761/6757)
Gardner Delta illuminator (6752)


Safety Instructions

Short Instructions

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