CS-820 ASTM E1164DIN5033 Benchtop Spectrophotometer
Bench top spectrophotometer CS-820 can measure both reflectance and transmission. It 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 easily.
CS-820 ASTM E1164DIN5033 Benchtop Spectrophotometer
Brief Introduction
1.TransmissionD/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.
- Compatible with SCI/SCE Measurement
- 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. CS-820 is not only suitable for testing the color of opacity sample, but also suitable for transparent or translucent sample’s transmittance and turbidity.
- Large Screen Display
It could finish the sample measurement without connecting with PC. Large screen display to make sure customer could see the testing result directly and clearly. It will be more convenient to set the instrument status. The color match software are optional according to customer’s need.
- 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.
- 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.
CS-820 ASTM E1164DIN5033 Benchtop Spectrophotometer
8.Technical Data
| Type | CS-820 |
| Measurement Condition | Reflection: d/8(Diffused illumination, 8 degrees viewing) Compatible with SCI/SCE Measurement ISO7724/1、DIN5033 Teil7、JIS Z8722 condition C、CIE 5、ASTM E1164） Transmission d/0(Diffused lighting, Vertical direction receiving) |
| Size of integrating sphere | Φ15.2cm |
| Illumination Light source | CLEDs(entire wavelength balanced LED light source） |
| Sensor | dual optical path sensor array |
| Wavelength range | 400-700nm or custom made (360-740nm) |
| Wavelength interval | 10nm |
| Half spectral width | 5nm |
| Reflectivity range | 0-200% |
| Reflectivity resolution | 0.01% |
| Observation angle | 2°/10° |
| Measurement light source | A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12 CWF,U30,DLF,NBF,TL83,TL84 |
| Data being displayed | Reflectance and Transmittance graph/value, chromatic value, color difference values, color assessment results, color tendency, color simulation, manual input standard sample, generate measurement reports |
| Measurement time interval | 2 seconds |
| Reflection Aperture | Large Aperture (LAV):2.54cm (=1inch) |
| 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, Munsell MI,CMYK, RGB,HSB |
| Color difference formulas | ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*94,ΔE*00 ΔEab(Hunter),555color classification |
| Other colorimetric indices | WI(ASTM E313-10,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Ganz, Stensby),YI(ASTM D1925，ASTM E313-00,ASTM E313-73),Tint(ASTM E313-00,CIE,Ganz),Metamerism index Milm, Stick color fastness, Color fastness, APHA Hazen, Pt-Co, Gardner |
| Repeatability | light splitting reflectivity: standard deviation within 0.08% |
| Chromaticity value: Standard deviation within ΔE*ab 0.015 * When a white calibration plate is measured 30 x at 5-second intervals after white calibration (max.0.03) | |
| Interface | USB |
| Data storage | mass storage |
| Light source longevity | 5 years, 1.5 million tests |
| Size | 583*330*304mm(L*W*H) |
| 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 | power line, color management software, drive software, USB cable, black/white calibration tile, 40×10 cuvette, cuvette support, testing report |
| Packing Information | Size: 105x53x43cm Weight:50kgs |
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