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Introduction-YS4580 Grating Spectrophotometer
YS4580 spectrophotometer uses 45/0 (45 degree ring illumination, 0 degree reception) geometric optical structure in accordance with CIE No. 15 and adopts concave grating spectrometry to accurately measure sample reflectance and various colorimetric data; Equipped with a large measuring aperture of Φ20 mm for traffic signs, color matching, precise color transfer;Built-in GB2893, GB/T18833 standard color, can be manually customized polygonal rectangle tolerance, one button to realize the measurement of traffic road signs, marking lines, reflective film brightness factor and chromaticity coordinates. For uneven sample with stripes or granular samples, the instrument has high accuracy and high stability.
PRODUCT FEATURES-YS4580 Grating Spectrophotometer
1. Beautiful appearance and perfect combination with ergonomic structure design;
2.45/0 geometric optical structure, in accordance with CIE No.15, GB / T 3978, GB 2893, GB / T 18833, ISO7724/1, ASTM E1164, DIN5033 Teil7, GB 2893, GB / T 18833;
3. Adopt high-life and low-power combined LED light source, including UV/excluding UV;
4.Φ20mm aperture adapt to larger samples or uneven samples;
5. Measure sample spectra, accurate Lab data , can be used in color matching and accurate color transmission;
6. High electronic hardware configuration: 3.5-inch TFT true color screen, kapasitif dokunmatik ekran, concave grating, 256-pixel dual-array CMOS detector, vb.;
7.USB/Bluetooth 4.0 (ile uyumlu 2.1) dual communication mode, more adaptable;
8.Super stain-resistant and stable standard white calibration plate;
9. Large-capacity storage space, can store more than 30,000 test data;
10. Two standard observers, multiple light source modes, multiple color systems, and a variety of standard colorimetric indicators to meet the needs of various customers for color measurement;
11. PC software has powerful function extensions;
12.Built-in standard polygon tolerance setting and specific traffic sign gamut, especially suitable for traffic signage brightness factor and chromaticity performance judgment;
Modeli | YS4580 |
Illumination/Observation system | 45/0(45 ring-shaped illumination, vertical viewing); Comply with CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7,GB 2893,GB/T 18833 |
Özellikleri | 20mm aperture special design for traffic signs , It is used to measure the brightness factor and color coordinates of traffic signs, markings and reflective films. It contains GB 2893 and GB/T 18833 standard colors. It can customize the rectangular tolerance of polygons manually. It is used for accurate analysis and transmission of laboratory color, also for Fluorescence sample color measurement . Apply in paints, inks, textiles, garments, printing and dyeing, printing etc industries for color transfer and quality control. |
Integrating Sphere Size | Φ48mm |
Işık kaynağı | Combined LED Light, UV Light |
Spectral separation device | Concave Grating |
Dedektör | 256 Image Element Double Array CMOS Image Sensor |
ayrıca cihaz verilerini alabilir veya cihaza veri indirebiliriz | 400~700nm |
Dalgaboyu Aralığı | 10nm |
Half Bandwidth | 10nm |
Yansıtma Aralığı | 0~200% |
Ölçüm Açıklığı | Φ20mm |
Renk Alanı | CIE LAB,XYZ,Yxy,LCh,CIE LUV,HunterLAB,βxy |
Renk Farkı Formülü | ΔE * ab,ΔE * uv,ΔE*94,ΔE*cmc(2:1),ΔE * cmc(1:1),ΔE*00,ΔE(Avcı) |
Other Colorimetric Index | WI(ASTM E313,CIE/ISO,AATCC,Avcı), YI(ASTM D1925,ASTM 313), MI (Metamerism Index), Staining Fastness, ayrıca cihaz verilerini alabilir veya cihaza veri indirebiliriz, Renk Yoğunluğu, Opaklık,Supporting Colorimetric Polygon Tolerance |
Observer Angle | 2°/10° |
Aydınlatıcı | D65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(84 TL),F12(TL83/U30) |
Display Data | Spectrogram/Values, Chromaticity Values, Color Difference Values/Graph, Pass/Fail Result, Color Offset |
Ölçüm Zamanı | About 1.5s |
Tekrarlanabilirlik | Spectral reflectance: Standard deviation within 0.1% (400 nm to 700 nm: within 0.2%) ayrıca cihaz verilerini alabilir veya cihaza veri indirebiliriz:within ΔE*ab 0.04 ( Beyaz bir kalibrasyon plakası ölçüldüğünde 30 times at 5 second intervals after white calibration) |
Inter-instrument Error | Within ΔE*ab 0.2 (Average for 12 BCRA Series II color tiles) |
Measurement mode | Single Measurement, Average Measurement(2-99) |
Boyut(L*W*H) | 184*77*105mm |
Ağırlık | About 600g |
Power source | Li-ion battery. 5000 measurements within 8 saatler |
Illuminant Life Span | 5 yıl, bundan fazla 3 million times measurements |
Görüntüle | 3.5-inch TFT color LCD, Capacitive Touch Screen |
Arayüz | USB, saat hızlandırılmış yaşlanma testi 4.0 |
Data memory | Standart 1000 Pcs, Örneklem 30000 Pcs |
Dil | Chinese,İngilizce |
Working Environment | Sıcaklık: 0~40℃; Nem: 0~85% (No Condensation);altitude: less than 2000 m |
Storage Environment | Sıcaklık: -20~50℃; Nem: 0~85% (No Condensation)) |
Standart Aksesuar | Power Adapter, USB kablosu, Built-in li-ion battery, User Manual, yazılım(download from the website)White and Black Calibration Board, Protective Cover. |
Optional Accessory | Mikro Yazıcı, Powder Test Box, Universal test components, Locating Plate |
Notes: The specifications are subject to change without notice. |