Colorimeter

GardnerAF228Color code of colorimeter:

existASTM1544The chromaticity level specified in the standard is solely based on color characteristics to divide the transmittance level of the standard sample. The measurement range ranges from light yellow to deep red. Gardner color scheme is widely used in the fields of petroleum, printing, and chemistry, such as resins, varnishes, paints, drying hot oils, fatty acids, phospholipids, sunflower seed oil, and flaxseed oil.GardnerThe chromaticity standard is based on the chromaticity of the standard filter1(shallowest) to18(Deepest) is divided into18A level.

3000The series colorimeter is3Field of view colorimeter is designed specifically for visual measurement of chromaticity grading. Users can directly compare the standard sample with the glass filter embedded in the colorimetric disc to obtain the numerical value of chromaticity grading. Widely used in industries such as petroleum, chemicals, and food. Halogen tungsten lamp complies withCIEStandards ensure that constant light source conditions are maintained during chromaticity measurement, unaffected by external environmental factors.

·Three field visual color comparison for easy chromaticity grading

·Glass color chart, permanently non fading

·Specialized colorimetric tube or dish, easy and fast to operate

·For certain models, standard filters or color standard solutions can be selected

Technical Parameter

model:AF228GardnerGardner

Measurement range:1-18Gardner

Measurement method: Glass color chart, simultaneous observation of color with three fields of view

Light source parameters:12V/20WTungsten halogen lamp

Lighting standards:CIECStandard Light Source

Colorimetric tube:10.65mmoptical path

4/30-1Colorimetric plate:1，3，5，7，9，11，13，15，17

4/30-2Colorimetric plate:2，4，6，8，10，12，14，16，18

Size and weight:235×245×90mm；4.9Kg