CHNSpec Technology （Zhejiang）Co.,Ltd
Expert for Color, Haze and Gloss Measurement Solutions!
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Portable Spectrophotometer CS-520
------ Revolution in color measurement
The portable spectrophotometer CS-520 has powerful performance configurations, making color measurement more professional. Good consistency between instruments ensures the consistency of measurement data from multiple devices; Connect wirelessly to Android or IOS devices through Bluetooth. Greatly expanding the application range of color spectrophotometers; Automatic calibration, magnetic base charging, touch screen operation, switchable aperture, UV including/excluding... It will comprehensively enhance the user experience.
Part 1. Product Features
1. 20 kinds of color indexes and 26 kinds of illuminants
Spectrophotometer CS-520 supports 26 kinds of illuminants such as D65/D50,etc. It can get the value of reflectance, CIE-Lab, CIE-LCh, whiteness, yellowness, opacity, color strength and other color indexes.
2. Excellent inter-instrument Agreement
inter-instrument agreement ＜0.2 which ensures test results consistency of multiple devices.
3. Auto calibration
The revolutionary auto calibration technology allows the instrument to achieve automatic calibration, which greatly improves the user experience.
4. Switchable Apertures 11mm/6mm/1*3mm
Durable and stable aperture size to measure samples with different sizes
5. UV Included/ UV Excluded
UV Included/ UV Excluded to measure color and color difference for samples with fluorescence
6. Multi-function calibration base
The multi-function calibration base keeps the white tile being protected, combining calibration and charging functions in one. When instrument is placed on the base, it will be automatically charged and calibrated. It saves a lot of time for the user to charge and calibration the device.
7. Connect to the mobile device App to expand more functions
Connect the app and find similar colors from different color palettes. You can also establish a personal color database in the cloud and set the samples saved in the cloud as the target for color difference testing. We can also obtain instrument data through the APP or download data to the instrument.
8. Camera to see the measurement area
Integrated camera to see the measurement area for accurate test
Part 2. Parameter
| Model | Spectrophotometer CS-520 |
| Geometry | d/8(diffused illumination,8° viewing) SCI(Specular Component Included),SCE(Specular Component Excluded) |
| Light Source | LED(Full band balanced LED) |
| Color Spaces and Indices | Reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE Luv, XYZ, Yxy, RGB, Color difference(ΔE*ab, ΔE*cmc, ΔE*94,ΔE*00),WI(ASTM E313-00,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger Stensby), YI(ASTM D1925,ASTM E313-00,ASTM E313-73), Blackness(My,dM),Color Fastness, Tint,(ASTM E313-00),Color Density CMYK(A,T,E,M), Milm, Munsell, Opacity, Color strength |
| Illuminants | A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84 |
| Observer Angles | 2°,10° |
| Sensor | 256 pixel CMOS sensor |
| Calibration | Auto |
| Wavelength Interval | 10nm |
| Wavelength Range | 400-700nm |
| Reflectance Range | 0-200% |
| Reflectance Resolution | 0.01% |
| Sphere Size | 40mm |
| Repeatability | Chromaticity value: Max. :dE*ab< 0.04 Average :dE*ab< 0.03 Standard deviation within ΔE*ab 0.02 (when a white tile is measured 30 times at 5-seconds interval) Reflectance: Standard deviation < 0.1% |
| Illumination Area/Aperture | MAV:Φ8mm/Φ11mm MAV:Φ4mm/Φ6mm MINI:1*3mm |
| Inter-instrument agreement | ΔE*ab＜0.2 (BCRA Series Ⅱ, average measurement of 12 tiles,MAV/SCI) |
| Test Time | About 1s |
| Storage | APP mass storage |
| Battery | Rechargeable, 8000 times continuous tests, 3.7V/3000mAh |
| Screen | IPS Full Color Screen,2.4 inches |
| Interface | USB,Bluetooth |
| Lamp Lifetime | 10 years, 1 million tests |
| Language | Chinese and English |
| Software | Andriod,IOS,Windows |
| Pass Metrology | Yes, metrology level I |
| Camera | with |
| Instrument Size | L x W x H (77.8mm x 53.2mm x 185.7mm) |
| Weight | About 300g |
Part 3. Packing List
| Qty. | Name | Qty. | Name |
| 1 | Main Instrument | 1 | Power Cable |
| 1 | Operating Manual | 1 | Charger base |
Part 4. Application
Part 5. Warranty
a. One Year Warranty Time.
b. Every instrument comes with verification certification to ensure the accuracy of the test result and save first year calibration cost for customer.