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Technical Specifications
| Spectroscopic Method | Concave Grating |
| Integrating Sphere Diameter | 152mm |
| Wavelength Range | 360nm-780nm |
| Wavelengthinterval | 10nm |
| Reflectance Measurement Range | 0-200%,Resolution 0.01% |
| Lighting Source | Pulsed Xenon Lamps And LED |
| Ultraviolet Measurement | IncludesUV、400nmcutoff、420nmcutoff、460nmcutoff |
| Measuring Time | Single Mode<2s |
| Standard Observer | 2°standard Observer and 10&Deg |
| Sensor | Differential Spectrum Engine |
| Lighting/measurin g calibers | Reflection：XLAV Φ25.4mm/Φ30mm；LAVΦ15mm/Φ18mm；MAVΦ8mm/Φ11mm；SAVΦ3mm/Φ6mm Users can customize the calibre, and the calibre switch is automatically recognized Transmission：Φ17mm/Φ25mm |
| Transmission measurement specification | Sample height and thickness:height is not limited, thickness≤50mm |
| Repeatability ** | ΔE*ab≤0.01，Spectral reflection/transmittance ≤0.1% |
| Inter-Instrument Agreement** | XLAV ΔE*ab 0.15 |
| Long-term repeatability*** | XLAV chroma value:standard deviation ΔE*ab within 0.01（under constant temperature conditions,the white correction plate is measured every hour within 24 hours) |
| Standard observer | 2°Standard observer and 10°Standard observer |
| Viewing light source | 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,LED-8 |
| Language | Simplified Chinese,English, Traditional Chinese, Russian, Spanish, Portuguese, Japanese, Thai, Korean,German, French, Polish |
| Display content | Spectral data,Spectrogram, chromaticity data, chromaticity Data, chromaticity map, Pass/Fail judgment, Simulation color, Color evaluation, fog, liquid chromaticity, Color bias |
| Color space | CIE LAB,CIE LUV,LCh,Hunter Lab,Yxy,XYZ,Musell,s-RGB,βxy |
| Chroma index | WI(ASTM E313-20,ASTM E313-73,CIE,AATCC,Hunter,Taube,Berger Stensby),YI(ASTM D1925,ASTM E313-20,ASTM E313-73), Tint(ASTM E313-20),Isochromatic index Milm, color fastness,color changing fastness,ISO brightness,R457,A density,T density,E density,M density,APHA/Hazen/ Pt-Co((platinum-cobalt index),Gardner(Gardner Index), Saybolt(SeibertIndex),Astm color,fog, total transmittance, covering power, force, intensity |
| Color difference formula | ΔE*ab,ΔE*CH,ΔE*uv,ΔE*cmc,ΔE*94,ΔE*00,ΔEab(Hunter),555color tone classification |
| Storage | 8GB |
| Screen size | 7-inch capacitive touch screen |
| Operating system | Android |
| Power source | Dc regulated power supply |
| Operating temperature and humidity | 5～40°C,relative humidity 80%(35°C)below no condensation |
| Storage temperature and humidity | -20～45°C,relative humidity 80%(35°C)below no condensation |
| Accessories | Power adapter,USB cable, transmission fixture, software U disk, black cavity, white board, green board,30mm aperture, 18mm aperture,11mm aperture,6mm aperture,support table,cuvette,damping handle |
| Optional accessories | Heating transmission jig(including control circuit),vertical bracket,pneumatic jacking rod(includingcontrol circuit),small sample holding accessories,reflection cupping plate,fiber test box, micro transmission jig, rod box, European standard plug, American standard plug |
| Port | RS-232、USB、USB-B、Bluetooth |
| Camera positioning | Ultra HD camera（1400dpi） |
| Automatic calibration | √（Can greatly improve the long-term repeatability of the instrument） |
| Fluorescence calibration | √（Can automatically adjustthe UV intensity，and ensure that the value of the instrument is highly consistent with that of other imported instruments when measuring materials containing fluorescence） |
| Brightness calibration | √（Through the brightness calibration algorithm, the real color of ultra-dark samples is restored） |
| Others | The instrument can be measured sideways,up and down (using accessories); Automatic temperatureand humidity compensation function; PC side software save sample image function |
