Benchtop Spectrophotometer YR05478

Description

Description
The YR05478 desktop spectrophotometer is a high-precision tool designed to measure color differences and indices across various color spaces, applicable to both reflective and transparent samples. With advanced optical geometry and automatic aperture identification capabilities, this device allows for the selection between three aperture sizes: Φ25.4 mm, 8 mm, and 4 mm, making it ideal for a wide variety of samples. Thanks to its dual-array 256-element CMOS sensor and long-life xenon lamp, the YR05478 ensures stability and consistency in each measurement. Additionally, its 7-inch TFT touch screen and large data storage capacity of up to 20,000 records make this spectrophotometer easy to use and perfect for industries such as paint, ink, textile, and plastics.

Technical Specifications
Model YR05478
Optical Geometry Reflect: di:8°, de:8°(diffused illumination, 8-degree viewing angle) ;
SCI (specular component included)/SCE (specular component excluded) ;
Include UV / excluded UV light source Transmittance: di:0°, de:0° (diffuse illumination: 0° viewing)

SCI (specular component included)/SCE (specular component excluded)
Haze(ASTM D1003), Conforms to CIE No.15，GB/T 3978,GB 2893,GB/T 18833, ISO7724/1, ASTM E1164, DIN5033 Teil7

Application
It is used for accurate analysis and transmission of laboratory color.
Apply in paints, inks, textiles, garments, printing and dyeing, printing etc industries for color transfer and quality control.
Integrating Sphere Size Φ154mm
Light Source 360 nm to 780 nm, Combined LED Light (5 million life span)
Spectrophotometric Mode Concave Grating
Sensor 256 Image Element Double Array CMOS Image Sensor
Wavelength Range 360-780nm
Wavelength Interval 10nm
Semiband Width 10nm
Measured Reflectance Range 0-200%
Measuring Aperture Reflective : Φ30mm/Φ25.4mm, Φ10mm/Φ8mm, Φ6mm/Φ4mm;
Transmissive : Φ30mm/Φ25mm;
Remark: 1. Automatic identification of switch caliber 2. Customized Configuration caliber and lens position
Specular Component Reflectance: SCI&SCE / Transmittance: SCI&SCE
Color Space CIE LAB,XYZ,Yxy,LCh,CIE LUV,Musell,s-RGB,HunterLab,βxy,DIN Lab99
Color Difference Formula ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00, DINΔE99,ΔE(Hunter)
Other Colorimetric Index WI (ASTM E313, CIE/ISO, AATCC, Hunter),
YI (ASTM D1925, ASTM 313),
MI (Metamerism Index),
Staining Fastness, Color Fastness, Color Strength, Opacity,
8° Glossiness,Gardner Index, Pt-Co Index, 555 Index, Haze(ASTM D1003)
Observer Angle 2°/10°
Illuminant D65,A,C,D50,D55,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12
Displayed Data Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Offset
Measuring Time About 2.4s (Measure SCI & SCE about 5s)
Repeatability Spectral reflectance: Φ25.4mm/SCI, Standard deviation within 0.06% (400 nm to 700 nm: within 0.05%)
Chromaticity value:Φ25.4mm/SCI, Standard deviation within ΔE*ab 0.01 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration) Spectral Transmittance: Φ25.4mm/SCI, Standard deviation within 0.06% (400 nm to 700 nm: within 0.06%)
Chromaticity value:Φ25.4mm/SCI, Standard deviation within ΔE*ab 0.015 ( When a white calibration plate is measured 30 times at 5 second intervals after white calibration)
Inter-instrument Error Φ25.4mm/SCI, Within ΔE*ab 0.15 (Average for 12 BCRA Series II color tiles)
Dimension L*W*H=370x300x200mm
Weight Approx. 9.6kg
Power AC 24V, 3A Power adapter power supply
Illuminant Life Span 5 years, more than 3 million times measurements
Display 7-inch TFT color LCD, Capacitive Touch Screen
Data Port USB & Print serial port
Data Storage Standard 1000 Pcs, Sample 20000 Pcs
Language Simplified Chinese, Traditional Chinese, English,
Operating Environment 0~40℃, 0~85%RH (no condensing), Altitude < 2000m
Storage Environment -20~50℃, 0~85%RH (no condensing)
Standard Accessory Power Adapter, User Guide, CD Disk(PC Software), USB cable, Standard Calibration Board, Black Calibration Cavity, Transmission black baffle, Sample holder, 25.4 caliber, 8 caliber, 4 caliber
Optional Accessory Micro-printer, Transmissive Test Component, Micro Aperture(4mm) transmission test clamp component, Instrument inversion components