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Beschrijving
CS-280 Spectrale colorimeter
Spectral colorimeter is the colorimeter which adopts the theory of spectrophotometer. It is widely used for plastic, afdrukken, verf, inkt, textiel, dyeing and other industries for color management. It could measure the target L*a*b, L*c*h and the sample E and Lab value.
Part One. Instrument Introduction
1. Spectro colorimeter : The highest precision colorimeter
2. Adopts spectral measurement working theory which greatly improve the accuracy of colorimeter
3. Patented technology guarantees the measurement stability
4. Obtain national metrology certification
5. Ergonomic Design
Instrument girth radian designs according to human palm so we could test data for a long time. Superior leather design increases the friction in case of fingers sliding.
6. Mass storage memory
It could save 100 pcs targets and 200 pcs samples.
Part Two. Technology Advantages
1).Uses CLEDs light source – spectrally balanced LED light source
LED light source that has balanced intensity across visible spectrum avoids the spectral deficiency in certain parts of the spectrum in common white LEDs, which guarantees the speed and accuracy of the measurement results. This research has been published in national leading optical journal Chinese Optics Letter.
2).ETC-Every Test calibration technology
Currently, most instruments use standard white boards for calibration. When white board is damaged, the instrument’s accuracy or precision will no longer be guaranteed. In CHNSpec’s spectrophotometers, it uses innovative ETC(Every Test Calibration); standard white board is included in the optical system, and therefore has reliable accuracy and repeatability in every measurement.
3).Automatic gloss compensation technology
Different gloss or different instrument’s light source or observation conditions will largely affect the color measurement. The automatic gloss compensation technology guarantees the accuracy of color measurement data for surfaces of different gloss. This research is published in international leading journal Optik.
4).Innovative light splitting SCS optical engine
Adopt innovative single-grating-dual-light-paths light splitting system: SCS optical engine , creates the best measurement repeatability for portable spectrophotometers in the industry, and guaranteed accurate measurement of surface color of materials.
Part Three. Instrument Details
Part Four. Technische data
Type | CS-280 | CS-280+ |
| Illumination | di/8(Verspreide verlichting, 8 graad bekijken) (conform to CIE No.15,ISO 7724/1,ASTM E1164,DIN 5033 Teil7, JIS Z8722 Condition c standard) | |
| Size of integrating sphere | Φ40mm, Avian diffused reflection surface coating | |
| Illumination Light source | CLED | |
| Sensor | array sensor | |
| Wavelength | 400-700nm | |
| Spectrum Resolution | 10nm | |
| Meettijd | 2S | |
| Measurement Aperture | 11mm,optional 4mm,6mm,15mm | |
| Herhaalbaarheid | Standard Deviation E*ab 0.08(when a white calibration plate is measured 30 x at 10-second intervals after calibration) | |
| Observe Angles | 2° en 10° | |
| Lichtbron | A,C,D50 and D65 | |
| Weergave | Chromaticity value(L*a*b,L*C*h), delta E value, pass/fail, color tendency, average, generate test report | |
| With camera to see the measurement area | ||
| Color Difference Formula | E*ab,E*CH | |
| Kleur ruimte | CIE-L*a*b,L*C*h | CIE-L*a*b,L*C*h,XYZ,Yxy |
| Other | WI(ASTM E313-10,ASTM E313-73,CIE/ISO,AATCC,Jager,Taube Berger,Ganz,Stensby) DOEN(ASTM D1925,ASTM E313-00,ASTM E313-73) | |
| Data opslag | 20000 samples | |
| Light Source Lifetime | 5 jaar, 1.5 million times | |
| Other Function | without | camera view, input color swatches |
| Screen | Panchromatic True Color Screen | |
| Taal | Chinese and English | |
| Koppel | USB2.0 | |
| Bedrijfstemperatuur | 5~45℃, relatieve vochtigheid 80% or below( at 35°C ),geen condensatie | |
| Storage temperature range | -25℃ to 55℃,relatieve vochtigheid 80% or below(at 35°C ),geen condensatie | |
| Stroom | Rechargeable Lithium Battery 8.4V/2000mAh, adaptor DC12V | |
| Maat | 77×86×210mm | |
| Gewicht | About 550g | |
| standaard accessoires | adapter, operating manual, color management software, drive software, electronic manual, color management guide, USB cable, black/white calibration tube, beschermende hoes, portable bag, electronic color charts | |
| Optioneel | Micro-printer | |
| Color Matching System | Not matched | |
| UV Light Source | without | |
Part Five. Sollicitatie
Part Six. Garantie
1).Longest Guarantee Time
A. One Year Guarantee Time.
B. If testing data is not correct, we can do refund.
C. We will provide testing report for every device to assure the authority of the data and it will save the calibration cost for 1 jaar.
