Benchtop Spectrophotometer (Reflectance and Transmittance)

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, 420nm, 460nm

Measurement Time

SCI/SCE < 2s

SCI+SCE < 4s

Measurement Aperture

Reflection:
XLAV Φ25.4mm/Φ30mm
LAVΦ15mm/Φ18mm
MAVΦ8mm/Φ11mm
SAVΦ3mm/Φ6mm
(Users can customize the caliber, and the caliber switch will be automatically recognized)
Transmission: Φ17mm/Φ25mm

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 ΔE*ab within 0.015 (after instrument calibration, measure the white calibration plate 30 times at 10 second intervals)

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), Indonesian

Display

Spectral data, spectral graph, colorimetric data, color difference data, color difference graph, pass/fail judgment, simulated color, color evaluation, haze, liquid color, color deviation

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 adapter, data cable, transmission fixture, USB flash drive (including management software), black chamber, white board, green board, 0% calibration light shielding cover, 30 mm aperture plate, 18 mm aperture plate, 11 mm aperture plate, 6 mm aperture plate, support table, cuvette, damping handle

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

465x240x260mm(L*W*H)

Weight

10.8KGS

Other Function

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.