3NH - Spectrodensitometer YD5050 Brand : 3NH Model : YD5050 Product Descriptions 3nh launched new model YD5050 Grating Spectrophotometer Densitometer with 45/0(45 ring-shaped illumination, 0 degree viewing angle), comply to standard ISO 5-4,CIE No.15. It is suitable for using in ink printing, in Film Processing, Textile Printing and Dyeing, Plastic Electronics and Other Industries for Color Measurement and Quality Control;especially suitable for the measurement and quality control of optical density and dot enlargement in ink printing. Under the 45/0 geometric optical illumination and the testing conditions of M O, M 1，M 2 , M 3 stipulated by ISO 13655 standard, the instrument can accurately measure the reflectance data of samples. Under multiple color spaces, it can accurately measure various printing density indexes, color difference formulas and color indexes, and can meet the user's regular testing of various parameters. Product Features 1. 45/0 geometrical optics structure, comply with CIE, the testing conditions of M O, M 1，M 2 , M 3 stipulated by ISO 13655 standard, it can accurately measure various printing density , overprint rate and other printing parameters. 2. Accurately measure reflectance spectrum, CMYK density and Lab value of the sample; 3. High-configuration electronic hardware: 3.5-inch TFT true-color screen, capacitive touch screen, concave grating, 256-pixel dual-array CMOS image sensor, etc.； 4. Perfect combination of the beautiful appearance and the ergonomic structure design; 5. Optional apertures: Φ2/4/8mm, adapt to more samples; 6. Large-capacity storage space, over 20,000 test data 7. Combined LED light sources with long life and low power consumption, including UV light; 8. USB/Blue2.1 dual communication mode is widely useful; 9. Especially suitable for process control and quality control of printing plants; 10. PC software has powerful function expansion. Technical Specifications Model YD5050 Measurement Geometry 45/0(45 ring-shaped illumination, 0 degree viewing angle); ISO 5-4,CIE No.15 Features high accuracy spectrophotometer densitometer, apply in ink printing, in Film Processing, Textile Printing and Dyeing, Plastic Electronics and Other Industries for Color Measurement and Quality Control;especially suitable for the measurement and quality control of optical density and dot enlargement in ink printing;able to customize single aperture Φ2mm,Φ4mm,Φ8mm. Light Source Combined LED Light, UV Light Spectral separation device Concave Grating Detector 256 Image Element Double Array CMOS Image Sensor Wavelength Range 400~700nm Wavelength Pitch 10nm Half Bandwidth 10nm Measurement Conditions Compliance with ISO 13655 measurement conditions; M0 (CIE Light Soure A) M1 (CIE Light Soure D50) M2 (Excluding UV light source) M3 (M2+Polarized light filter) Density Standards ISO Status A, E, I, T Density index Density value, density difference, dot area, dot enlargement, overprint, printing characteristics, printing contrast, tone error and gray scale, density scanning Measurement aperture Customized one aperture：Φ2mm,Φ4mm,Φ8mm optional Color Spaces CIE LAB,XYZ,Yxy,LCh,CIE LUV,HunterLAB Color Difference Formula ΔE*ab,ΔE*94,ΔE*00,ΔE*uv,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE(Hunter) Other Colorimetric Index WI(ASTM E313,CIE/ISO,AATCC,Hunter), YI(ASTM D1925,ASTM 313), MI (Metamerism Index),Opacity, Observer Angle 2°/10° Illuminants A,C,D50,D55,D65,D75,F2(CWF),F7(DLP),F11(TL84),F12(TL83/U30),F1,F3,F4,F5,F6,F8,F9,F10(TPL5) Measurement Time About 1.5s Repeatability Density: Within 0.01 D Chromaticity value:within ΔE*ab 0.03 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration) Except M3 Inter-instrument Error Within ΔE*ab 0.18 (Average for 12 BCRA Series II color tiles) Except M3 Measurement mode Single Measurement, Average Measurement(2-99) Size(L*W*H) 184*77*105mm Weight About 600g Power source Li-ion battery. 5000 measurements within 8 hours Illuminant Life Span 5 years, more than 3 million times measurements Display 3.5-inch TFT color LCD, Capacitive Touch Screen Interface USB, Bluetooth 4.0 Data memory 20000 pcs Language Simplified Chinese, English, Traditional Chinese Working Environment Temperature: 0~40℃; Humidity: 0~85% (No Condensation);altitude: less than 2000 m Storage Environment Temperature: -20~50℃; Humidity: 0~85% (No Condensation) Standard Accessory Power Adapter, USB Cable, Built-in li-ion battery, User Manual, software(download from the website),White and Black Calibration Board, Protective Cover,Polarization filter box,Locating Plate Optional Accessory Micro Printer Notes: The specifications are subject to change without notice.
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