CHN - 45/0 Spectrophotometer / Gloss Meter DC-27CG Series Brand : CHN Model : DC-27CG Series Product Descriptions CHN Spec DC-27CG Series 45/0 spectrophotometer / Gloss Meter is an integrated solution designed for precise color and gloss control across multiple industries. It innovatively combines high-precision color difference measurement with 60° gloss analysis, enabling simultaneous acquisition of Lab/LCh color parameters and GU gloss data with a single operation. This eliminates the cumbersome process of separate measurements using two devices in traditional solutions, significantly improving quality control efficiency and reducing errors. Product Features Simultaneous color and gloss measurement for complete insight into product texture Exceptional inter-instrument consistency ensures global color communication Full-spectrum analysis from 360–740nm captures every color detail 10-million-measurement lifespan delivers extraordinary durability Superior sample adaptability for diverse application challenges. International-level precision powered by CHNSpec’s advanced core technology Technical Specifications Model DC-26C DC-26CG DC-27CG Measurement Geometry 45/0 45/0 + 60° Gloss Measurement Repeatability※ dE*ab≤0.02 Inter-Instrument Agreement※※ dE*ab≤0.25 dE*ab≤0.2 Display Accuracy 0.01 Measurement/Illumination Aperture Φ8mm/11mm Measurement Angle - 60° Measurement Spot (mm)) - 60°:11mmX15mm Measurement Range - 60°:0-400GU Division Value - 0-100:0.1GU,>100:1GU Measurement Repeat Accuracy - 0-100GU:0.2GU,100-400GU:0.2%GU Measured Parameters Spectral reflectance, CIE-Lab, CIE-LCh, Hunter Lн,ан,bн, CIE-Luv, XYZ, Yxy, RGB, Color Difference (ΔEab, ΔEcmc, ΔE94, ΔE00), Whiteness (ASTM E313-00, ASTM E313-73, CIE, ISO2470/R457, AATCC, Hunter, Taube Berger Stensby), Yellowness (ASTM D1925, ASTM E313-00, ASTM E313-73), Blackness (My, dM), Color Fastness to Rubbing, Color Fastness to Light, Tint (ASTM E313-00), Color Density CMYK (A, T, E, M), Metamerism Index Milm, Munsell, Hiding Power, Tinting Strength (Dye Strength, Color Strength) Light Source Conditions A,B,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF,U30,U35,DLF,NBF,TL83,TL84,ID50,ID65,LED-B1,LED-B2,LED-B3,LED-B4,LED-B5,LED-BH1,LED-RGB1,LED-V1, LED-V2 Illumination Source Full-spectrum balanced LED + UV Field of View 2°,10° Conforming Standards CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7 Spectral Method Grating Sensor Dual-row high-precision CMOS array sensor Wavelength Interval 10nm Wavelength Range 360-740nm Reflectance Range 0-200% Reflectance Resolution 0.01% Measurement Observation Method Visual Calibration Intelligent automatic calibration Software Support Android,iOS,Windows,WeChat Mini Program Accuracy Assurance Guaranteed first-class metrological qualification Measurement Time Approx. 1s Interfaces USB,Bluetooth Screen Full-color 3.5-inch display Battery Capacity Approx. 8000 measurements per charge, 7.2V/3000mAh Light Source Lifespan 10 years / approx. 10 million measurements Languages Simplified Chinese, English Data Storage Instrument: 10,000 records; App: virtually unlimited Dimensions Approx. 230×78×93 (mm) Weight Approx. 590g ※ Measured after whiteboard calibration: 30 consecutive whiteboard measurements at 5s intervals using MAV aperture; results represent standard deviation ※※ Based on the average of 12 BCRA Series II tiles measured using MAV aperture
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