Illumination |
Observation angles 2°/10°<br/>
Illumination: d/8 (Diffused lighting, 8° observation angle)<br/>
SCI (specular reflection included) & SCE(specular reflection excluded)
simultaneous measurement<br/> |
Repeatability |
Light splitting reflectivity:standard deviation within 0.08%<br/>
Color values:ΔE*ab<=0.015 (After calibration, standard deviation of 30 measurements on test white board, 5 second intervals),Maximum:0.04 |
Sensor |
Dual light path sensor array |
Size of integrated sphere |
40 mm, alvan diffused reflection surface coating |
Illumination light source |
Pulse Xenon Lamp |
Light source |
A, C, D50, D65, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12, DLF, TL183, TL184, NBF, U30, U35, CWF |
Wavelength range |
360-740 nm |
Wavelength interval |
10 nm |
Half spectral width |
5 nm |
Reflectivity range & resolution |
0 to 200%, 0.01% |
Observation angle |
2°/10° |
Measurement time interval |
2 seconds |
Measurement time |
2 seconds |
Measuring aperture |
8 mm |
Color space |
CIE-L*a*b, L*C*h, L*u*v, XYZ, Yxy, Reflectance, hunterlab, munsell Mi, CMYK, RGB, HSB |
Color difference formula |
ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1), ΔE*94,ΔE*00,ΔEab(Hunter),555
, color classification |
Other colorimetric indices |
WI (whiteness) (ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger,
Ganz, Stensby)<br/>
YI (yellowness) (ASTM D1925,ASTM E313-00,ASTM E313-73),
Tint(ASTM E313,CIE,Ganz)<br/>
Metamerism index Milm, adhesive, Staining fastness, color fastness, ISO b/changing Color fastness, ISO brightness, 8 glossiness, A , T, M, E density |
Color matching system |
Matches |
UV light source |
Included |
Work temperature range |
0 to 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 |
Battery capacity |
|
Data being displayed |
Reflective graph/value,samples color values,color difference values/graph,pass/fail results,color error tendency,color simulation display measurement area,history data color simulation,manual input standard sample generate measurement report |
Interface |
USB, Bluetooth |
Data storage |
100 test samples , 200 measurement records for each sample |
Display |
True color TFT touch screen |
Light source longevity |
10 years, 3 million tests |
Dimension (L*W*H) |
181 × 73 × 112 mm |
Weight |
550 g |
- 2.8 inch TFT touch screen
- Built-in camera to view measured area
- High capacity rechargeable lithium-ion battery
- CLED light source for measurement accuracy
- SCS system for measurement repeatability
- Simultaneous measurement of SCI & SCE
- Equipped with gloss compensation technology
- USB & Bluetooth data transmission
- Customized for PANTONE color matching technology
- Large storage capacity
- Connection to mini printer for printing
Portable spectrophotometer has applications in textile, plastic, food, paint, printing, automobile industries, laboratories & on-site applications for quality control purpose.