Bench top Spectrophotometer

This Tabletop spectrophotometer  has the advantage of excellent inter-instrument agreement, high accuracy and good replicability.

It could meet your requirement for both color quality control and color matching very easily.


Brief Introduction

1. Transmission D/0 Structure and Reflection D/8 Structure

2. Double Optical Paths Spectral Analysis Technology.

It could get the measurement sample data and internal environment data at the same time to make sure the testing accuracy and

stability for long time running.


3. Compatible with SCI/SCE Measurement.

Adopt D/8 illuminant condition recommended by the CIE to meet the color testing requirement for different industries. It could measure with SCI and SCE to see the color data change more clearly.

4. Four Testing Calibers It is easy to adjust the testing calibers. The largest caliber diameter reaches 25.4mm. It could test the sample with different sizes.

This is not only suitable for testing the color of opacity sample, but also suitable for transparent or translucent sample’s transmittance and turbidity.


5. Large screen display and Stand-alone operation. It could finish the sample test without connecting with the computer. Large screen display to make sure customer could see the testing result directly and clearly and it will be more convenient to set the instrument status. The color quality management software and color match software are optional according to customer’s need.


6. Unique Calibration Board Design. Fix the calibration board on the testing caliber to make sure the accuracy of the white calibration and guarantee the high accuracy for measurement.

7. Flexible Test Fixture.  It could fix the sample with different size and thickness on the testing port tightly in case of stray light entering to affect the testing accuracy.


Technical Data:




Measurement Condition

Reflection: d/8(Diffused lighting, 8 degrees receiving) Compatible with SCI/SCE Measurement ISO7724/1DIN5033 Teil7JIS Z8722 condition CCIE No.15ASTM E1164Transmission d/0(Diffused lighting, Vertical direction receiving)







Size of integrating sphere

Φ15.2cm, Alvan diffused reflection surface coating


Illumination Light source

CLEDs(entire wavelength balanced LED light source



dual light path sensor array


Wavelength range



Wavelength interval



Half spectral width



Reflectivity range



Reflectivity resolution



Observation angle



Measurement light source






Data being displayed

SPD distribution/data, sample's color values, color difference Values / graph, pass/fail results, color error tendency, history data color

simulation, manual input standard sample, generate measurement









Measurement time interval

2 seconds



Large Aperture (LAV):2.54cm (=1inch)


Reflection Aperture

Medium Aperture (MAV):1.5cm(=0.6inch)


Small Aperture (SAV):0.75cmx1.0cm(0.3inch x 0.4inch)





Very Small Aperture (VSAV):0.3cmx0.8cm(0.12inch x 0.31inch)


Color space

CIE-L*a*b,L*C*h,CIE-L*u*v,XYZ,Yxy,Transmittance, Hunterlab,









Color difference formulas



ΔEab(Hunter),555color classification







Other colorimetric indices

WI(ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube

Berger, Ganz, Stensby),YI(ASTM D1925ASTM E313-00,ASTM

E313-73),Tint(ASTM E313-00,CIE,Ganz),Metamerism index Milm,

Stick color fastness, Color fastness, APHA, Pt-Co, Gardner







light splitting reflectivity: standard deviation within 0.08% color values: ΔE*ab<=0.015(After calibration, standard deviation of 30 measurements on test white board, 5 second intervals, Maximum: 0.03












Data storage

mass storage


Light source longevity

5 years, 1.5 million tests





Work temperature range

15-32 (60°F-90°F)



Relative Humidity

0 to 45℃,relative humidity 80% or below at 35°C, no condensation





Standard accessories

AC power line, color management software, drive software, USB

cable, black/white calibration tube, 40*10 cuvette, cuvette support,

testing report





40x40 cuvette




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