Modèle: DS-37D
| Unités de vente: | Piece/Pieces |
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CHNSpec DS-37D Italien sans contact avec le spectrophotomètre en ligne Instrument de mesure de couleur en ligne pour les sauces
| Benchtop spectrophotometer | |||
| Model | DS-36D | DS-37D | DS-39D |
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Reflection:d/8(diffuse illumination,8°direction reception) | ||
| SCI(Contains specular reflected light)/ SCE(not contain specular reflected light)measure at same time. Compliance standards:CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724/1,DIN5033 Teil7, JIS Z8722 Condition C,ASTM E1164,ASTM-D1003-07 |
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| Transmission:d/0(diffuse illumination, vertical reception) | |||
| Sensor | Differential spectrum engine | ||
| 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 andLED | ||
| Ultraviolet measurement | IncludesUV,400nmcutoff,420nmcutoff,460nmcutoff | ||
| Measuring time | Single mode<2s | ||
| 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 |
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| Transmission measurement specification | Sample height and thickness:height is not limited, thickness≤50mm | ||
| Repeatability ** |
ΔE*ab≤0.01,
Spectral reflection/transmittance ≤0.1% |
ΔE*ab≤0.005,
Spectral reflection/transmittance ≤0.1% |
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| Inter-Instrument Agreement** | XLAV ΔE*ab 0.15 | XLAV ΔE*ab 0.12 | XLAV ΔE*ab 0.08 |
| 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 |
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| 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 |
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| 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 |
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| 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 |
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| 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 | ||
Code SH: 9027300090
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