• Model NO.：SY4520
• Non-Contact Distance：7.5mm
• Observer Angle：2,10 Degree
• Transport Package：Carton
• Trademark：SAMYON
• Origin：Cn
• HS Code：903180
• Production Capacity：1000sets Per Month

ModelSY4520Optical Geometry45/0 method(45 ring-shaped illumination, vertical viewing);Conforms to CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7,GB 2893,GB/T 18833Features45/0 non- contact benchtop spectrophotometer can achieve precise non- contact measurement between the measuring probe and the sample like liquids, sauces, powders, etc. It can be applied for accurate color analysis and transmission In laboratories and R & D industries; It can also be used for accurate color measurement and quality control of automated production lines; It is widely used in cosmetics, fruits and vegetables, food hygiene, plastic electronics, paint and ink, printing, ceramics and other industries.Light SourceFull spectrum LED lightSpectrophotometric ModeConcave GratingSensor256 Image Element Double Array CMOS Image SensorWavelength Range400~700nm/10nm outputReflectance Range0~200%Measuring ApertureΦ20mmNon-contact Distance7.5mmSample Height0~150mmDistance Adjustment MethodManual adjustment(test height can be stored)Measuring modeSample mode/QC Mode/Continuous statistics modeLocating MethodCamera LocatingColor SpaceCIE LAB,XYZ,Yxy,LCh,CIE LUV,HunterLABColor Difference FormulaΔE^*_ab,ΔE^*_uv,ΔE^*₉₄,ΔE^*_cmc(2:1),ΔE^*_cmc(1:1),ΔE^*_00,ΔE(Hunter)Other Colorimetric IndexWI(ASTM E313,CIE/ISO,AATCC,Hunter),YI(ASTM D1925,ASTM 313),
 
Metamerism Index MI, Staining Fastness, Color Fastness, Color Strength, Opacity
 Observer Angle2°/10°IlluminantD65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(TL84),F12(TL83/U30)Displayed DataSpectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, Chromaticity Graph, Color Simulation, PASS/FAIL Result, Color OffsetMeasuring TimeAbout 1.5sData StorageSample mode + QC mode: 30,000; Continuous statistics mode: 10,000 
Repeatability 
Spectral reflectance: Standard deviation within 0.08%
Chromaticity value: Within ΔE*ab 0.05 (When a white calibration plate is measured 30 times at 5 second intervals after white calibration)Inter-instrument ErrorWithin ΔE*ab 0.25(Average for 12 BCRA Series II color tiles)Measurement ModeSingle Measurement, Average Measurement(2 ~ 99 times)Dimension330*250*370mmWeightAbout 10 kgPower SupplyDC 24V, 3A Power Adapter Illuminant Life Span5 years, more than 3 million times measurementsDisplay Screen7" TFT Capacitive Screen-touch DisplayData PortUSB/RS-232LanguageSimplified Chinese,Traditional Chinese,EnglishWorking EnvironmentTemperature: 0~40ºC; Humidity: 0~85% (No Condensation); Altitude < 2000mStorage EnvironmentTemperature: -20~50ºC; Humidity: 0~85% (No Condensation)Standard AccessoryPower Adapter, User Manual, USB cable, Standard Calibration Board, Black Calibration Cavity,NotesThe specifications are subject to change without notice.