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The color card reading colorimeter reads the colored samples. It is equipped with 2.4 inch screen to display the matching color card number on screen. It comes with built in color chart where after each measurement, instrument makes a match with three color numbers from the color charts for the colorist’s reference.
FunctionImplementationColor card reading applicationsReads colored samples with ±0.01 precisionHigh-color-accuracy requirementsMeasures color cards with △E standard deviation < 0.08Industrial color inspectionDisplays matching color card number on 2.4 inch LCD screenQuality control in textile industryStores 100 sets of standard samples and 100 data groupsColorant formulation processesUses diffusion illumination system with spectral components included
| Color measurement method | Color card |
| Illumination system | 8°/d (diffusion illumination), SCI (spectral components included) |
| Display mode | Colorimetric values: L × a × b,L × C × h,△E × ab,XYZ,relative RGB valuesColor difference values: △(L × a × b),△(L × C × h)Whiteness values: hunter whiteness, Ganz whitenessYellowness value: YI |
| Display screen | 2.4 inch LCD display screen |
| Measuring calibration | About 8 mm |
| Measuring condition | CIE 10° standard observation / CIE D65 light source |
| Measuring range | L × 1 - 100 |
| Storage | 100 sets of standard samples and 100 data groups for each sample |
| Measuring aperture | 8 mm |
| Repeatability | Standard deviation within △E × ab × < 0.08(Measuring condition: measuring white calibration board 80 times) |
| Measurement time | 0.5 s |
| Light source | LED halogen lamp |
| Power supply | Four 1.5V AA sized alkaline battery or nickel metal hydride batteries / DC 5 V |
| Interface | USB 2.0, printer |
| Weight | 550 g |
| Dimension (volume) | 77 × 86 × 210 mm |
| Dimension (volume) | 77 × 86 × 210 mm |