Benchtop spectrophotometer model NCS-800 for powder color Measurement

Type

NCS-800

Illumination

d/8(Diffused illumination, 8°viewing) (conform to CIE No.15, ISO 7724/1, ASTM E1164, DIN 5033 Teil7, JIS Z8722 Condition c standards)

Size of integrating sphere

Φ40mm,Alvan diffused reflection surface coating

Illumination Light source

CLEDs(entire wavelength balanced LED light source)

Sensor

dual optical path sensor array

Wavelength range

400-700nm

Wavelength interval

10nm

Half spectral width

5nm

Reflectivity range

0-200%

Resolution

0.01%

Observer angle

2°/10°

Measurement Light Source

A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,DLF,TL83,TL84,NBF,U30,CWF

Data being displayed

Reflectance graph/value, chromatic value, color difference values, color assessment results, color tendency, display measurement area, history color value simulation, manual input standard sample, generate measurement reports

Measurement time

About 1 second

Measurement time interval

0.5 second

Measuring caliber

Φ11mm

Color space

CIE-L*a*b,L*C*h,L*u*v,XYZ,Yxy,reflectivity,Hunterlab,Munsell MI,CMYK,RGB,HSB

Color difference formulas

ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00,ΔEab(Hunter),555color classification

Other colorimetric indices

WI(ASTM E313-00,ASTM E313-73,CIE/ISO,AATCC,Hunter,Taube Berger Stensby),

YI(ASTM D1925,ASTM E313-00,ASTM E313-73),

Tint(ASTM E313,CIE,Ganz),metamerism index Milm,

adhesive/changing color fastness, ISO luminance,8 gloss, A density, T density, E density, M density

Repeatability

light splitting reflectivity: standard deviation within 0.08%

color values: ΔE*ab<=0.015(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals),Maximum: 0.03

Battery capacity

rechargeable, 20000 continuous tests, 7.4V/6000mAh

Interface

USB

Data storage

40000 test results

Light source longevity

5 years, 1.5 million tests

Inter-instrument agreement

ΔE*ab within 0.2 (BCRA color charts II, average of the 12 charts)

Size

350*300*200mm(L*W*H)

Weight

4.5kg

Display

5 inches True color screen

Work temperature range

0~45℃, relative humidity 80% or below(at 35°C), no condensation

Storage temperature range

-25℃ to 55℃, relative humidity 80% or below(at 35°C), no condensation

Standard accessories

AC power line, operating manual, color QC software, driving software, electric operating manual, USB cable, white/black calibration tile, verification certification

Optional accessories

powder molding device, cuvette, shading cover

Color matching system

Matches

UV light source

without