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      Home> Colorimeter> CHNSpec> CHNSpec CS-820 Desktop ColoriMeter
      CHNSpec CS-820 Desktop ColoriMeter

      CHNSPEC CS-820 Benchtop Colorimeter for both liquid and solid reflection/projection measurement

      CHNSPEC CS-820 Colorimeter is compatible with reflection and transmission measurement functions. CS-820 can test both liquids and solids. Liquids are measured inside the instrument, using the transmission principle. Solids are measured outside the instrument, using the reflection principle for measurement

      Brand
      SKU: NB012719
      China CHNSpec
      Model
      VS
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      Genuinegoods
      • CHNSpec CS-820 Desktop ColoriMeterOverview

      • Specifications
      • Comments
      • FAQs
      CS-820
      Desktop ColoriMeter

      Function introduction

      1. It can not only measure the reflection of non-transparent objects, but also carry out transmission measurement of transparent objects;

      2. It can realize the test of multiple color parameters:△E*ab,△E*CH,△E*uv, O E*cmc(2:1), O E*cmc(1:1), O E*94, O E*00,555,O Eab (Hunter), tonal classification; 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, CIE, Ganz), Metamerism Index Milm, Stainfastness,Color fastness, ISO brightness A density, T density, E density, M density;

      3. Data browsing function;

      4. Humanized design, good human-computer interaction interface;

      5. Measurable SCI (including specular reflection) / SCE (excluding specular reflection);

      6. Adopt full-band LED light source, high reliability and long working life;

      7. USB transmission data, PC software control color data;

      Features

      1. Transmitted D/0 structure and reflected D/8 structure

      Transmitted D/0 structure and reflected D/8 structure 1Transmitted D/0 structure and reflected D/8 structure 2

      2. Dual-path spectral analysis technology
             It can obtain both the measurement sample and the in-machine environment reference data at the same time to ensure the accuracy and long-term stability of the instrument.

      Dual-optical spectrum analysis technology

      3. Compatible with SCI/SCE measurement
             The D/8 illumination observation conditions recommended by the International Commission on Illumination are used to meet the measurement needs of various industries, and specular reflection (SCI) and anti-specular reflection (SCE) measurements can be performed to gain better insight into color data changes.

      Light source 1Light source 2

      4. 4 test calibers
             The size of the test aperture can be adjusted simply and conveniently, and the maximum measurement aperture can reach 25.4mm, which can meet the measurement needs of samples of various sizes. The CS-820 can not only measure the color data of opaque samples, but also easily measure the transmittance and "turbidity" of transparent and translucent samples.

      5. It can be operated on a stand-alone machine and displayed on a large screen
             The measurement can be completed without the need to connect to a computer, and the large screen display can directly observe the measurement results and easily set the instrument status. It can be used with color control software or color matching software.

      6. Unique calibration whiteboard design
             It is convenient and accurate to fix the calibration whiteboard on the test port, which ensures the accuracy of the white calibration and provides a guarantee for high-precision measurement.

      7. Flexible test fixtures
             Samples of different thicknesses and sizes can be tightly fixed on the test port to prevent stray light from entering and affecting the accuracy of the measurement results.

      Structure

      Measurement process

      Standard accessories

      Software interface

      VS

      CHNSpec CS-820 Desktop ColoriMeterSpecifications

      LIST VALUE
      Lighting method Reflection: d/8 (diffuse illumination, 8 ° direction reception); Transmission: d/0 (diffuse illumination, vertical direction reception)
      Sensors Dual Path Array Sensors
      Wavelength range 400~700nm
      Available Light Sources CLEDs (Full Band Equalized Led Light sources)
      Measurement time About 2s
      Measurement caliber Large Aperture (LAV): 2.54mm; Medium Aperture (MAV): 1.5mm; Small Aperture (SAV): 0.75mmx 1.0mm; Ultra Small Aperture (VSAV): 0.3mmx 0.8mm
      Spectroscopic reflectance Repeatability Standard deviation within 0.08%
      Interface USB
      Viewing Angle CIE 2°/10°
      Available Light Sources A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,DLF,NBF,TL83,TL84
      Color difference formula delta E * ab, delta E * CH, delta E * uv, delta E * cmc (2:1), delta E * cmc (1:1), delta E * 94, delta E * 00, delta Eab (Hunter), 555 shade classification
      Power supply Voltage 117-230VAC/50-60Hz
      display mode Transmission map/data, sample chromatic value, color difference value, pass/fail result, Color bias, Historical data, Color simulation, Manual input standard sample, Generate test report
      Operating environment 15 ℃ - 32 ℃ (60 ° F - 90 ° F); Relative Humidity 80% or less (at 35 ℃), no condensation
      Dimensions 583*330*304mm
      Measurement conditions Reflection Compatible with SCI (including specular reflection)/SCE (excluding specular reflection) (ISO7724/1, DIN5033 Teil7, JIS Z8722 Condition C, CIE No. 15, ASTM E1164)
      Integrating sphere size Φ152mm
      wavelength interval 10nm
      bandpass filter 5nm
      Measurement range 0%-200%
      Reflectance resolution 0.01%
      Color Space CIE-L * a * b, L * C * h, L * u * v, XYZ, Yxy, reflectance, Hunter-lab, Munsell MI, CMYK. RGB. HSB
      Chroma indicator WI, YI, TI, homochromatic index MI, colour fastness, discoloration fastness, ISO luminance, A density, T density, M density, E density, APHA, Hazen, Pt-Co (platinum cobalt index), Gardner (Gardner index), Saybolt (Seibert index), Astm color, haze
      Inter-instrument Agreement ΔE*ab<0.2
      Repeatability of chromatic value Delta E * ab 0.015, MAX Maximum 0.03

      CHNSpec CS-820 Desktop ColoriMeter Packing list

      machine X1, manual X1, certificate X1, warranty card X1

      [Note] Because the manufacturer's packaging may be updated or upgraded, the detailed packaging list shall be subject to the latest standard configuration of the manufacturer.

      FAQ

      [Q]
      CS-820 colorimeter tests the color of transparent liquids, is it okay?
      [A]
      Hello, yes, both transparent and opaque are OK.
      [Q]
      What are the four aperture sizes of the CS-820 colorimeter?
      [A]
      Hello, they are 2.54cm, 1.5cm, 0.75x1.0cm, and 0.3x0.8cm.
      [Q]
      Do you have the desktop Colorimeter involved in GB/T7975?
      [A]
      The CS-820 Desktop Colorimeter will do
      CHNSpec
      CHNSPEC CS-820 Benchtop Colorimeter for both liquid and solid reflection/projection measurement
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