CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 【Relevant Standards】

CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7

[Meet the standard]:CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 [Instrument features]: (1) Ultra-high repeatability accuracy: dE*_ab≤0.02 Repeatability accuracy is an important indicator to describe the accuracy of spectrophotometers. The excellent photoelectric test system solution ensures that the repeatability accuracy of YS700E spectrophotometer reaches a level that is difficult to compare with similar products. The YS700E spectrophotometer adopts stringent standards for repeatability evaluation and demonstrates excellent repeatability accuracy. (2) Excellent Table-to-Table Consistency: dE*_ab≤0.2 Superior technology and workmanship guarantee excellent bench-to-bench consistency of the YS700E. The use of BCRA series standard color bricks for color transfer and color value traceability ensures that the same type of instrument still maintains an excellent level of bench-to-table difference between upstream and downstream companies. (3) The calibration base and the zircon reference with a hardness of 9 on the Mohs scale calibrate the instrument to ensure the long-term stability of the instrument Compared with existing products, the YS700E spectrophotometer does not require frequent manual calibration when used, as long as it is placed on the calibration base, the instrument will automatically calibrate the overall instrument function and accuracy according to its own state and environmental factors, ensuring that the instrument is always in a stable state and on standby. The whiteboard in the calibration base is the working basis of the instrument. Through long-term investment and research, the zirconium material, known as “artificial diamond”, is integrated as a calibration whiteboard, and the surface hardness reaches 9. Because the material itself has the hardness and stability comparable to diamond, it is guaranteed that the surface of the calibration whiteboard will not be scratched and will not change color with temperature and humidity changes. Compared with foreign and domestic similar products, ordinary industrial ceramics or even plastic are used as calibration whiteboards, which further improves stability and durability, ensuring the performance of the instrument. (4) More than 30 measurement parameters and nearly 40 evaluation light sources are available YS700E spectrophotometer provides 30+ measurement indicators such as spectral reflectance, CIE-Lab, CIE-LCh, ΔE*ab, masking power, whiteness, and yellowness; Nearly 40 evaluation light sources such as A, B, C, D50, D55, D65 and so on are available, covering almost all color measurement indicators and light source types in the industry. (5) YS700E supports 12 measurement calibers to choose from In order to facilitate users to measure samples of different sizes, YS700E spectrophotometer supports 12 calibers for customers to use, stable type: Φ11mm+Φ10mm+Φ6mm+Φ5mm+Φ3mm+Φ1*3mm, Dexterous type: ▽11mm+▽10mm+▽6mm+▽5mm+▽3mm+▽1*3mm, which can be flexibly applied to a variety of different use and testing conditions. (6) Built-in high-definition camera for clear observation of the measured area YS-700E spectrophotometer can obtain the image of the measured area through the camera during measurement, which can clearly locate the measured area of the sample and avoid inaccurate measurement caused by regional errors. (7) Support WeChat mini program, Android, Apple, and HarmonyOS mobile apps A.YS700E spectrophotometer can be connected to various mobile phones through a variety of mobile programs. B. Users no longer need to transmit the color value and physical object of the sample, and can easily transmit the color data through WeChat. C. Users can find the most similar color in multiple color palettes. D. Users can create a personal color database, enter the color card information of printing, coating, textile, etc., and the created color library can be uploaded to the cloud, multi-device data sharing, and color processing is more convenient. E. Enterprise users can create and manage their own color card information database and color recipes in the cloud, and share the information base and color recipes with their users through a unique invitation code. (8) Use the powerful PC-based color management system ColorExpert* The YS700E spectrophotometer comes with the Windows color management system ColorExpert, which connects the YS700E spectrophotometer via Bluetooth or USB cable. ColorExpert is a full-featured color management software with four functional modules: My Color, Color Detection, Color Matching System, and Personal Center. In the “My Colors” function module, users can favorite or create their own color libraries from hundreds of color libraries shared by other users. The computer software and mobile APP can share the account, and the color library data follows the account to synchronize the information between the PC and the mobile terminal. In the “Color Detection” function module, users can calibrate, measure, and set the spectrophotometer through computer software. Users can use the colors in the cloud database as standard color measurements, view spectral diagrams, color aberration plots, standard sample data, and export the desired data test report. In the “Color Matching System” function module, it can provide users with a more convenient and efficient color matching process. After the instrument measures the color of the sample, the system calculates the formula in the center of the formula and automatically corrects the color, and finally achieves an accurate match. It is suitable for computer automatic color matching applications in paints, coatings, printing, textiles and other fields. In the “Personal Center” function module, users can edit their personal information, search or delete connected instrument information, manage downstream users, and manage the color library shared with downstream users. 【Technical Parameters】: 1. Measurement structure: D/8, SCI+SCE 2. Measurement repeatability: dE*ab=0.02 3. Inter-stage difference: dE*ab=0.2; 4. Display accuracy: 0.01 5. Measurement/lighting caliber: stable type and dexterity type 12 pieces: Φ11mm, Φ10mm, Φ6mm, Φ5mm, Φ3mm, 1*3mm▽11mm, ▽10mm, ▽6mm, ▽5mm, ▽3mm, ▽1*3mm; 6. Measurement indicators: Spectral reflectance, CIE-Lab, CIE-LCh, HunterLab, CIE-Luv, XYZ, Yxy, RGB, chromatic aberration (ΔE*ab, ΔE*cmc, ΔE*94, ΔE*00), whiteness (ASTM E313-00, ASTM E313-73, CIE, ISO2470/R457, AATCC, Hunter, Taube Berger Stensby), Yellowness (ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness (My, dM), Color Fastness, Color Fastness, Color Fastness, Tint (ASTM E313-00), Color Density CMYK (A, T, E, M), Milm, Munsell, Occlusion Force, Force (Dye Strength, Coloring Power) 7.Lighting condition：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,ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4,LED-B5,LED-BH1,LED-RGB1,LED-V1,LED-V2 8. Lighting light source: full-band balanced LED light source + UV 9. Measurement and observation method: camera 10. Calibration: Intelligent automatic calibration 11. Software support: Andriod, iOS, Windows, WeChat applet 12. Accuracy guarantee: ensure that the first-level measurement is qualified 13. Field of view: 2°, 10° 14. Integrating sphere diameter: 40mm 15. Splitting method: grating 16. Sensor: Dual row high-precision CMOS array sensor 17. Wavelength interval: 10nm 18. Spectral range: 400-700nm 19. Photometric measurement range: 0-200% 20. Reflectance resolution: 0.01% 21. Measurement time: about 1 second 22. Interface: USB, Bluetooth 23. Screen: Full color screen, 3.5 inches 24. Battery capacity: 8000 times continuous measurement on a single charge, 7.2V/3000mAh 25. Light source life: 1 million times in 10 years 26. Language: Chinese Simplified, English 27. Storage: instruments: 100 standard samples, 10,000 specimens; APP: Massive storage 28. Light source: tungsten lamp