CHN SPEC DS-39D High Accuracy Bench-top Spectrophotometer (d/8, 360nm-780nm, XLAV ΔE*ab 0.08)

Lighting/measuring conditions: 

Reflectance: d/8(Diffused illumination, 8° direction reception) 

Simultaneous measurement of SCI/SCE, conform to CIE No.15, GB/T 3978, GB 2893, GB/T 18833, ISO7724/1, DIN5033 Teil7, JIS Z8722 condition C, ASTM E1164,ASTM-D1003-07 Transmission: d/0(Diffused illumination, vertical reception)

Sensor: Differential spectrum engine

Spectroscopic Method: Concave Grating

Integrating sphere diameter: 152mm

Wavelength Range: 360nm-780nm

Wavelength Pitch: 10nm

Reflectance Range Resolution: 0-200%,0.01%

Light Source: Pulse Xenon Lamp and LED

UV Measurement: Include UV, 400nm cut, 420nm cut, 460nm cut

Measurement Time:  Single mode <2s

Lighting/measuring calibers: 

Reflection: XLAV Φ25.4mm/Φ30mm；LAVΦ15mm/Φ18mm；MAVΦ8mm/Φ11mm；SAVΦ3mm/Φ6mm. Users can customize the calibre, and the calibre switch is automatically recognized

Transmittance: Φ17mm/Φ25mm

Transmittance Sample Size: No limit on sample width and height, thickness ≤50mm

Repeatability: ΔE*ab≤0.005，Spectral reflection/transmittance ≤0.1%

Inter-Instrument Agreement: XLAV ΔE*ab 0.08

Long Term Repeatability: XLAV chroma value: standard deviation ΔE*ab 0.01 or less (under constant temperature conditions, the white correction plate is measured every hour within 24 hours)

Standard Observer: 2° and 10°

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:  Spectral data, Spectrogram, chromaticity data, chromaticity Data, chromaticity map, Pass/Fail judgment, Simulation color, Color evaluation, fog, liquid chromaticity, Color bias

Chroma index: CIE LAB,CIE LUV,LCh,Hunter Lab,Yxy,XYZ,Musell,s-RGB,βxy

WI(ASTM E313-00,ASTM E313-73,CIE/ISO, AATCC, Hunter, Taube Berger, Stensby)

YI(ASTM D1925,ASTM E313-00,ASTM E313-73),Tint(ASTM E313-00),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(Seibert Index),Astm color, fog, total transmittance, covering power, force, intensity

Color Difference: ΔE*ab, ΔE*CH, ΔE*uv, ΔE*cmc, ΔE*94, ΔE*00, ΔE*ab(hunter),555 color tone classification

Storage Memory: 8GB

Screen Size: 7 Inches capacitive touch screen

Operate System: Android

Power Adaptor: DC regulated power supply

Operate Temperature: 5-40℃, relative humidity 80% (at 35℃) no condensation

Storage Temperature: -20-45℃, relative humidity 80% (at 35℃) no condensation

Accessories: Power adapter, USB cable, transmission fixture, software U disk, black cavity, white board, greenboard,Fluorescence correction plate,30mm aperture,18mm aperture ,11mm aperture, 6mm aperture, support table,cuvette,

Optional Accessories: Heating transmission jig (including control circuit), vertical bracket, pneumatic jacking rod (including control circuit), small sample holding accessories, reflection cupping plate(non-removable), fiber test box, film jig, 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 adjust the 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 temperature and humidity compensation function; PC side software save sample image function