SumerLab Economical colorimeter series are economical models to measure the color difference. Instrument is with auto calibration to make it simple in operation. It contains 30 kinds of parameters and 26 kinds of illuminants. Two Apertures Version is with switchable apertures to measure samples with different sizes.
Part One. Instrument Advantages
1. Different apertures
Two Apertures / Small Aperture / Big Aperture
2. Auto calibration
3. SCI/SCE
It supports both SCI and SCE test which is more consistent with result of visual method.
4. Many different kinds of test parameters
Opacity, whiteness index, yellowness index and other 30 kinds of test parameters
5. Provide 26 Kinds of Illuminants for Choice
6. Good repeatability for stable measurement (Delta E*ab 0.06)
7. Guarantee to pass the national metrology
Part Two. Technical Parameter
Model | EcoA100 | EcoA200 | EcoA300 |
Color | Green | ||
Geometry | D/8 (diffused illumination,8 degree viewing) SCI (specular component included),SCE (specular component excluded) | ||
Repeatability | Chromaticity Value: | ||
Standard deviation ΔE*ab≤ 0.04 | |||
Average : dE*ab≤ 0.05 | |||
Max.: dE*ab≤ 0.08 | |||
(when a white tile is measured 30 times at 5 seconds interval)
| |||
Inter-instrument Agreement | ΔE*ab≤0.4 | ||
Display Accuracy | 0.01 | ||
Test Aperture/ Illuminated Area | Φ8mm/Φ11mm | Φ4mm/Φ6mm | Φ8mm/Φ11mm， Φ4mm/Φ6mm |
Color Space and Indices | Reflectance, CIE-Lab, CIE-LCh, Hunter Lab, CIE-Luv, XYZ, Yxy, RGB, Color Difference (ΔE*ab, ΔE*cmc, ΔE*94, ΔE*00), Whiteness Index (ASTM E313-00, ASTM E313-73, CIE/ISO, AATCC, Hunter, Taube Berger Stensby), Yellowness Index(ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness Index(My,dM), Staining Fastness, Color Fastness, Tint(ASTM E313-00), Color Density CMYK(A,T,E,M), Metamerism Index Milm, Munsell, Opacity, Color Strength | ||
Illuminants | A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84 | ||
Support Color Matching Software | No | ||
Light Source | LED | ||
Camera | NO | ||
Calibration | Auto | ||
Software | Windows | ||
Accuracy guarantee | Pass National Metrology Level I | ||
Observer | 2°，10° | ||
Sphere Size | 40mm | ||
Standard | Conform to CIE No.15，GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 | ||
Spectroscopic Method | Integrated optics | ||
Sensor | CMOS Sensor | ||
Wavelength interval | 10nm | ||
Wavelength Range | 400-700nm | ||
Reflectance Range | 0-200% | ||
Reflectance Resolution | 0.01% | ||
Reflectance Resolution | 0.01% | ||
Measurement Time | About 1 second | ||
Screen | IPS full color screen ,2.4 inches | ||
Battery | Rechargeable, 8,000 times continuous tests, 3.7V/3000mAh | ||
Light Source Lifetime | 10 years, 1 million tests | ||
Language | Chinese and English | ||
Storage | 100 pieces of data | ||
(note: 1、SpectrA100/A200/A300 main difference is the aperture size and quantity
2、Illuminated area is same as instrument aperture)
Part 3. Instrument Outlook
SpectrA100/A200 Outlook
SpectrA300 Outlook
Part 4. Technical Support
1. One year warranty for whole instrument
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