Wavelength Range |
360 nm to 780 nm |
Wavelength Pitch |
10 nm |
Sensor |
Silicon Photodiode Array |
Grating Method |
Concave Grating |
Sphere Diameter |
152 mm |
Half Band Width |
5 nm |
Reflectance Range |
0 to 200 % |
Resolution |
0.0001 |
Light Source |
Pulse Xenon Lamp<br/>
LED |
UV Measurement |
Include UV, 400nm cut, 420nm cut, 460nm cut |
Operating Temperature |
5 ℃ to 40 ℃ |
Storage Temperature |
-20 ℃ to 45 ℃ |
Relative Humidity |
80 % RH (at 35 ℃) |
Measurement Time |
SCI/SCE < 2<br/>
SCI+SCE < 4s |
Measurement Aperture |
Reflectance: XLAV Φ30mm<br/>
LAV 18mm,MAV Φ11mm<br/>
SAV Φ6mm<br/>
Transmittance:Φ25mm
(Auto aperture size recognition) |
Viewing Angles |
2° and 10° |
Transmittance Sample Size |
No limit on sample width and height<br/>
Thickness ≤ 50mm |
Repeatability |
XLAV Spectrum Reflectance/Transmittance: standard deviation within 0.1%<br/>
XLAV Chromaticity value: Standard deviation within ΔE*ab 0.015 * When a white calibration plate is measured 30 x at 5-second intervals after white calibration |
Inter-Instrument Agreement |
XLAV ΔE*ab 0.15 (BCRA Series II, Average measurement of 12 tiles, at 23℃) |
Illuminants |
A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,DLF,NBF,TL83,TL84 |
Display |
Reflectance and Transmittance graph/value, color value, color difference values, pass/fail, color simulation, color assessment, haze, liquid chromaticity values, color tendency |
Color Spaces |
L*a*b, L*C*h, Hunter Lab, Yxy, XYZ |
Color Difference |
ΔE*ab, ΔE*CH, ΔE*uv, ΔE*cmc, ΔE*94, ΔE*00, ΔE*ab(hunter),555 shade sort |
Other 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 E313-00),Metamerism index milm, stain fastness, color fastness, ISO brightness, R457, A density, T density, E density, M Density, APHA/Pt-Co/Hazen, Gardner, Saybolt, ASTM color, Haze, Total Transmittance, Opacity, Color Strength |
Other Functions |
1. Camera to view measurement area<br/>
2. Support horizontal, vertical and downward measurement method (need optional accessories to support for downward measurement)<br/>
3. Auto humidity and temperature compensation function |
Illumination/ Viewing System |
Reflection: d/8(Diffused illumination, 8 degree viewing)
Simultaneous measurement of SCI/SCE (ISO7724/1, CIE No.15, ASTM E1164, ASTM-D1003-07, DIN5033 Teil7,JIS Z8722 Condition C standard)
Transmittance d/0(Diffused illumination, 0 degree viewing ) |
Interface |
USB<br/>
USB-B<br/>
RS-232 |
Screen Size |
7 Inches Touch Screen |
Storage Memory |
8 GB U Disk for data storage and transfer |
Power |
12V/3A |
Dimensions (L × W × H) |
430 × 240 × 260 mm |
Weight |
10.8 kg |