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High Accuracy Bench-top Spectrophotometer

Model Number: LBS-826

Illumination/ Viewing System: Reflectance: d/8(Diffused illumination, 8 degree viewing) Simultaneous measurement of SCI/SCE, conform to CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724/1, DIN5033 Teil7, JIS Z8722 condition C, ASTM E1164,ASTM-D1003-07 Transmittance d/0(Diffused illumination, 0 degree viewing

Qty :

INDUSTRY: Paint Manufacturers & Users

APPLICATION: Color Measurement

Case Dimension: .

Sensor: Silicon Photodiode Array

Grating Method: Concave Grating

Sphere Diameter: 152mm

Wavelength Range: 360nm-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 F30mm, LAV 18mm,MAV F11mm,SAV F6mm Transmittance: F25mm (Auto aperture size recognition)

Transmittance Sample Size: No limit on sample width and height, thickness =50mm

Long Term Repeatability: XLAV Chromaticity value: Standard deviation within ?E*ab 0.01 (20?±10? arbitrary temperature change, white tile is measured every hour within 24 hours)

Repeatability: XLAV Spectrum Reflectance/Transmittance: standard deviation within 0.1%;XLAV Chromaticity value: Standard deviation within ?E*ab 0.01 (max 0.02) * When a white tile is measured 30 x at 10-second intervals after white calibration

Inter-Instrument Agreement: XLAV ?E*ab 0.1 (BCRA Series II, Average measurement of 12 tiles, at 23?)

Observer: 2° and 10°

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, liquidchromaticity values, color tendency

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: ?E*ab, ?E*CH, ?E*uv, ?E*cmc, ?E*94, ?E*00, ?E*ab(hunter),555 shade sort

Storage Memory: 8GB

Screen Size: 7 Inches Touch Screen

Operate System: Android

Power Adaptor: 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 condensatio

Other Function: RS-232?USB?USB-B

Interface: 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.


Accessories: Power Adaptor, USB Cable, fixture for transmittance, U disk (PC software), Black Calibration Cavity, White and Green Calibration Tile, Reflectance Test Support,30mm,18mm,11mm and 6mm apertures,reflectance sample fixture, Glass Cell 40x10mm,reflectance fixture

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



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Catalog 2022

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