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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, ASTME1164, 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, capacitive touch screen, concave grating, 256-pixel dual-array CMOS detector, NDJ-5S;
7.USB/Bluetooth 4.0 (compatible with 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 テストデータ;
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;
モデル | 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 |
特徴 | 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, 織物, garments, printing and dyeing, printing etc industries for color transfer and quality control. |
Integrating Sphere Size | Φ48mm |
光源 | Combined LED Light, UV Light |
Spectral separation device | Concave Grating |
検出器 | 256 Image Element Double Array CMOS Image Sensor |
波長範囲 | 400~700nm |
波長ピッチ | 10nm |
Half Bandwidth | 10nm |
反射率範囲 | 0~200% |
Measuring Aperture | Φ20mm |
色空間 | CIE LAB,XYZ,Yxy,LCh,CIE LUV,HunterLAB,βxy |
色差式 | ΔE* ab,ΔE* uv,ΔE*94,ΔE*cmc(2:1),ΔE* cmc(1:1),ΔE*00,ΔE(猟師) |
Other Colorimetric Index | WI(ASTM E313,CIE/ISO,AATCC,猟師), YI(ASTM D1925,ASTM 313), MI (Metamerism Index), Staining Fastness, 色堅牢度, 色の濃さ, 不透明度,Supporting Colorimetric Polygon Tolerance |
オブザーバー角度 | 2°/ 10° |
照らす | D65,A,NS,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(TL84),F12(TL83/U30) |
Display Data | Spectrogram/Values, Chromaticity Values, Color Difference Values/Graph, Pass/Fail Result, Color Offset |
測定時間 | About 1.5s |
再現性 | Spectral reflectance: Standard deviation within 0.1% (400 nmから 700 nm: within 0.2%) 色度値:within ΔE*ab 0.04 ( 白色校正板を測定する場合 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) |
サイズ(L * W * H) | 184*77*105んん |
重量 | About 600g |
電源 | Li-ion battery. 5000 measurements within 8 時間 |
Illuminant Life Span | 5 年, より多い 3 million times measurements |
画面 | 3.5-inch TFT color LCD, Capacitive Touch Screen |
インターフェース | USB, ブルートゥース 4.0 |
Data memory | 標準 1000 パック, サンプル 30000 パック |
言語 | 中国語,英語 |
Working Environment | 26℃未満をお勧めします: 0~40℃; Humidity: 0~85% (No Condensation);altitude: less than 2000 NS |
Storage Environment | 26℃未満をお勧めします: -20~50℃; Humidity: 0~85% (No Condensation)) |
標準付属品 | Power Adapter, USBケーブル, Built-in li-ion battery, User Manual, software(download from the website)White and Black Calibration Board, Protective Cover. |
Optional Accessory | マイクロプリンター, Powder Test Box, Universal test components, Locating Plate |
ノート: The specifications are subject to change without notice. |