Colorimeter

Accuracy: chromaticity coordinates 0.0001, other 0.01

Stability: ≤0.1 within 30 min

Repeatability: Rx Ry and Rz s≤0.01 chromaticity coordinate s≤0.0010, R457 s≤0.10

Sample Size: Diameter ≥30mm, Thickness ≤40mm

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 values Color difference values: △(L × a × b)，△(L × C × h) Whiteness values: hunter whiteness, Ganz whiteness Yellowness value: YI

Display screen: 2.4 inch LCD display screen

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 values Color difference values: △(L × a × b)，△(L × C × h) Whiteness values: hunter whiteness, Ganz whiteness Yellowness value: YI

Display screen: 2.4 inch LCD display screen

Measuring calibration: About 8 mm

Characteristic Function: Camera viewing system for measurement

Illumination System: D/8，SCI

Display Mode: Reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE Luv, XYZ, Yxy, RGB, Color difference (ΔE*ab, ΔE*cmc, ΔE*94,ΔE*00),WI(ASTM E313-00,ASTM E313-73,CIE,ISO2470/R457, AATCC, Hunter, Taube Berger Stensby), YI (ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness(My dM), Color Fastness

Display Screen: Screen Full colour screen, 2.4

Characteristic function: Can precisely test pasty material, powders

Illumination system: 8°/d (diffusion illumination), SCE (spectral components excluded)

Display mode: Colorimetric values: L × a × b，L × C × h，△E × ab，XYZ，relative RGB values Color difference values: △(L × a × b)，△(L × C × h) Whiteness values: hunter whiteness, Ganz whiteness Yellowness value: YI

Display screen: 2.4 inch LCD display screen

Illumination system: 8°/d (diffusion illumination), SCI (spectral components included)

Display mode: Colorimetric values: L × a × b，L × C × h，△E × abXYZ，relative RGB values Color difference values: △(L × a × b)，△(L × C × h)

Display screen: 2.4 inch LCD display screen

Measuring calibration: About 8 mm

Wavelength Range: 420 to 660 nm

Filter: 420 nm, 470 nm ,530 nm ,620 nm, 660 nm

High Stability and Reproducibility: ± 5 nm

Economy: Consumes only 1.5ml of reagent

Illumination: Di / 8 (diffusion illumination, 8° viewing), SCI

Size of integrated sphere: 40 mm, alvan diffused reflection surface coating

Illumination light source: CLED

Sensor: Sensor array

Light Source: LED Light

Wavelength Range: 400 to 700 nm

Measuring Aperture: Φ11mm，Φ6mm+▽11mm，▽6mm

Measuring Index: Spectral reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE-Luv, XYZ, Yxy, RGB, chromatic aberration(ΔE*ab, ΔE*cmc, ΔE*94, ΔE*00), whiteness(ASTM E313-00, ASTM E313-73, CIE/ISO, AATCC, Hunter, Taube Berger Stensby), Yellowness(ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness(My, dM), Color fastness, Staining fastness, Tint(ASTM E313-00), Color densityCMYK(A,T,E,M), Metamerism indexMilm, Munsell, covering power, Force share(Color Strenght)

Illumination: Di / 8 (diffusion illumination, 8° viewing), SCI

Size of integrated sphere: 40 mm, avian diffused reflection surface coating

Illumination light source: CLED

Sensor: Sensor array

Wavelength Range: 360 to 780 nm

Wavelength Interval: 10 nm

Half-band Width: 5 nm

Measuring Range: 0 to 200%

Illuminating/Viewing Geometry: 8/d

Measuring Aperture: Φ4mm

Detector: Silicon photoelectric diode

Color Space: CIE L*a*b*C*h*, CIE L*a*b*, CIE XYZ

Measurement Range: -16 (deepest) to +30 (lightest)

Repeatability: ≤ 1 color number

Reproducibility: ≤ 2 color numbers

Operating Temperature: 15 to 30 ℃