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    Product Name 3NH ST50（φ4mm） ColoriMeter CHNSpec CS-421 + Liquid measurement fixture Spectroscopic color difference Meter
    Product Price $2139.00 In coming
    Details Details
    Model comparison
    Sample type Plane Plane Liquid
    Measurement aperture Φ4mm Φ4mm
    Measurement Geometry D/8 D/8
    Color difference formula ΔE*ab ΔE*uv ΔE*94 ΔE*00 ΔE*cmc(2:1) ΔE*cmc(1:1) ΔE*ab ΔE*94 ΔE*00 ΔE*cmc(2:1)
    Parameter comparison
    Optical inspection structure D/8 (diffuse illumination, 8 ° direction reception) SCI/SCE measurement; excludes UV measurement D/8-SCI + SCE (diffuse illumination, 8 ° direction reception), including specular reflected light Remove specular reflected light
    integrating sphere diameter Φ40mm Φ40mm
    spectroscopy Plane grating spectroscopy Optical inspection device
    Sensor Large Area Silicon Photodiode Array (Dual Row 20 Group) CMOS sensor
    Field of view 2°/10° CIE 2°/10°
    Illuminant Combined Full Light spectrum LED Illuminant LED+UV
    Illuminant life More than 1.50 million measurements in 10 years 10 years 1 million times
    Observational Illuminant D65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(TL84),F12(TL83/U30),B,U35,NBF,ID50,ID65 A, B, C, D50, D55, D65, D75, F1~ F12, CWF, U30, U35, DLF, NBF, TL83, TL84 A total of 26 kinds
    Wavelength range 400~700nm 400~700nm
    wavelength interval 10nm 10nm
    Measurement caliber 4mm Φ4mm
    Repeatability of chromatic value MAV/SCI, Delta E * ab within 0.03 Standard Deviation Delta E * ab ≤ 0.03; Mean dE * ab ≤ 0.04; MAX Maximum dE * ab ≤ 0.06
    Spectroscopic reflectance Repeatability MAV/SCI, Standard Deviation within 0.1% (400~ 700nm: within 0.2%)
    Inter-instrument Agreement MAV/SCI, Delta E * ab 0.2 or less ΔE*ab≤0.4
    Display accuracy 0.01 0.01
    Measurement time About 1.5s About 1s
    Reflectance measurement range 0~200% 0~200%
    Measurement mode Single measurement, average measurement (2~ 99 times) Camera positioning, SCI/SCE switchable
    Color space CIE LAB,XYZ,Yxy,LCh,CIE LUV,s-RGB,βxy,Munsell(C/2) CIE-Lab,CIE-LCh,HunterLab,CIE-Luv,XYZ,Yxy,RGB
    Color difference formula ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00 ΔE*ab,ΔE*cmc,ΔE*94,ΔE*00
    Whiteness/Yellowness/Blackness WI (ASTM E313, etc.), YI (ASTM D1925, etc.), Blackness (My, dM) Whiteness, Yellowness, Blackness
    Tint/Metamerism Tint, Metamerism Mt Tint, Metamerism Milm
    Colour fastness/force/coverage Dip colour fastness, discoloration fastness, force (dyestuff strength, Tinctorial Strength), coverage Dip colour fastness, discoloration fastness, force, hiding power
    Color density CMYK (A, T, E, M), color density Color density CMYK
    Glossiness/shade 8 ° Glossiness, 555 shade classification
    Calibration method black and white correction Automatic calibration
    Software support Android, IOS, Windows, WeChat Mini Program, Hongmeng Andriod,IOS,Windows
    Data storage 1000 master standards, 20,000 samples, APP/PC mass storage APP mass storage, cloud database
    Interface USB, Bluetooth ® 5.0 USB, Bluetooth
    display screen TFT True Color 3.5inch, Capacitive Touchscreen IPS full color screen, 2.4 inches
    display content Light spectrum plots/data, sample chromatic values, color difference values/plots, pass/fail results, Color simulation, Color bias Light spectrum reflectance, Color value, color difference, etc
    Operating language Simplified Chinese, English, Traditional Chinese Simplified Chinese, English
    Operating temperature 0~40℃
    Allowable relative humidity 0~ 85% RH (no condensation)
    Storage temperature -20~50℃
    Storage Humidity 0~ 85% RH (no condensation)
    Power supply method Lithium battery, 3.7V lithium battery
    Battery capacity 5000mAh 3.7V/3000mAh, single charge can be continuous measurement 8000 times
    Dimension L * W * H = 129 * 76 * 217mm
    Net weight Approx. 600g
    Optional accessories Micro printer, powder test box Liquid measurement fixture
    Special features Camera View Positioning, Stabilizer Positioning, Customizable Illuminant Built-in camera, with UV Illuminant, connected to the mobile app color scheme, multiple sets of color card search