Es el equipo más nuevo de espectrofotómetro de sobremesa. Es un equipo todo en uno y puede medir tanto la reflectancia como la transmitancia. Puede medir materiales opacos y transparentes, así como pintura, textiles, plástico, lotes maestros, materiales de impresión, etc. Es un espectrofotómetro inteligente, simple de operar y de alta precisión que incluye una pantalla táctil de 7 pulgadas, rango de longitud de onda completo, Iluminación: reflectancia D/8° y transmitancia D/0° (UV incluido / UV excluido), alta precisión para la medición del color, gran memoria de almacenamiento y software para PC.
Adopta la geometría de reflectancia D/8° y transmitancia D/0° para medir materiales opacos y transparentes.
El instrumento adopta la geometría D/8 que es altamente recomendada por CIE (Comisión Internacional de Iluminación) para cumplir con la medición de color de diferentes industrias. Admite el modo SCI (componente especular incluido) y SCE (componente especular excluido) para detectar mejor el cambio de color. Medición rápida SCI+SCE, el tiempo de prueba solo necesita menos de 4s.
Aperturas de reflectancia intercambiables de 30 mm, 18 mm, 11 mm y 6 mm.
| 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 ) |
| Sensor | Silicon Photodiode Array |
| Grating Method | Concave Grating |
| Sphere Diameter | 152mm |
| Wavelength | 360-780nm |
| Wavelength Pitch | 10nm |
| Half Band Width | 5nm |
| Reflectance Range
Resolution |
0-200%
0.01% |
| Light Source | Pulse Xenon Lamp and LED |
| UV Measurement | Include UV, 400nm cut, 420nm cut, 460nm cut |
| Measurement Time | SCI/SCE < 2s
SCI+SCE < 4s |
| Measurement Aperture | Reflectance: XLAV Φ30mm, LAV 18mm,MAV Φ11mm,SAV Φ6mm
Transmittance:Φ25mm (Auto aperture size recognition) |
| Transmittance Sample Size | No limit on sample width and height, thickness ≤50mm |
| Repeatability | XLAV Spectrum Reflectance/Transmittance: standard deviation within 0.1%
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 |
| Language | English, Russian, Spanish, Portuguese, Japanese, Thai, Korean, German, French, Polish, Chinese (simple and traditional), |
| Display | Reflectance and Transmittance graph/value, color value, color difference values, pass/fail, color simulation, color assessment, haze, liquid chromaticity values, color tendency |
| Viewing Angles | 2° and 10° |
| Color Spaces | L*a*b, L*C*h, Hunter Lab, Yxy, XYZ |
| 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 |
| Color Difference | ΔE*ab, ΔE*CH, ΔE*uv, ΔE*cmc, ΔE*94, ΔE*00, ΔE*ab(hunter),555 shade sort |
| Storage Memory | 8 GB U Disk for data storage and transfer |
| Screen Size | 7 Inches Touch Screen |
| Power | 12V/3A |
| Operate Temperature | 5-40℃(40-104F), relative humidity 80% (at 35℃) no condensation |
| Storage Temperature | -20-45℃(-4-113F), relative humidity 80% (at 35℃) no condensation |
| Accessories | Power Adaptor, USB Cable, fixture for transmittance, U disk (PC software), Black Calibration Cavity, White and Green Calibration Tile,0% Calibration Tile (transmittance), Reflectance Test Support,30mm,18mm,11mm and 6mm apertures, reflectance sample fixture, Glass Cell 40x10mm |
| Optional Accessories | Heating Fixture for Transmittance, Vertical Support and Pneumatic ram for downward measurement, Reflectance fixture for small size sample, Reflectance Glass Cell Support, Corrosion-Resistant Protective Plate (non-removable), Sample Holder for Fiber, Film Fixture, Transmittance Fixture for Small Aperture, Trolley Case, European Standard Plug, American Standard Plug |
| Interface | USB, USB-B and RS-232 |
| Instrument Size | 430x240x260mm |
| Weight | 10.8kgs |
| Other Functions | 1. Camera to view measurement area;
2. Support horizontal, vertical and downward measurement method (need optional accessories to support for downward measurement); 3. Auto humidity and temperature compensation function. |
