• 4nm Small Aperture Colour Measurement Spectrophotometer , Colour Matching Spectrophotometer
  • 4nm Small Aperture Colour Measurement Spectrophotometer , Colour Matching Spectrophotometer
4nm Small Aperture Colour Measurement Spectrophotometer , Colour Matching Spectrophotometer

4nm Small Aperture Colour Measurement Spectrophotometer , Colour Matching Spectrophotometer

Product Details:

Place of Origin: Shenzhen,China
Brand Name: 3nh
Certification: CE,RoHs,ISO,etc
Model Number: NS820

Payment & Shipping Terms:

Minimum Order Quantity: 1pc
Packaging Details: Standard Export Package
Delivery Time: 2 work days
Payment Terms: T/T,Paypal,etc.
Supply Ability: 1000pcs/month
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Detail Information

Illumination/Observation System: D/8 Structure Test Aperture: 4nm
Reflectance Range: 0-200% Srorage: 1000 Standards, 15000 Samples
Erros Between Each Instrument: Within Delta E*ab 0.2 Optional Accessories: Universal Test Components,Micro Printer,Powder Test Box
High Light:

colour matching spectrophotometer

,

hunter lab spectrophotometer

Product Description

4nm Small Aperture Colour Measurement Spectrophotometer , Colour Matching Spectrophotometer

Painting Coating Precise 4mm Small Aperture Color Reader Spectrophotometer

 

Brief Introduction:

 

NS820 spectrophotometer dispaly complete relectance rate and input LABvalue manually; D/8 structure(diffuse illuminatio,8-degree viewing); 3.5 inch large capacitive touch screen, fully functional touch control; The repeatability delta E*ab is within 0.04, errors is less than 0.2; Large capacity storage, more than 15000 data; PC software with powerful extension function;. 15 degree oblique angle screen, in line with the human eye observation; Oversized integarting sphere, more effective homogenization ray of lights; High hardware configuration with a number of innovative technology.

 

Applications:

 

NS820 spectrophotometer is widely used in plastic, electronic, paint, ink, textile, garment, printing and dyeing, food, medical, cosmetic, industries, scientific research institutes, schools and laboratories.

 

 

Specification:

 

Model NS820
Illumination/observation system d/8 (diffused illumination, 8-degree viewing angle) Conforms to CIE No.15, GB/T 3978.
Integrating sphere Size Φ58mm
Light Source Combined LED sources
Sensor Silicon photodiode array
Wavelength range 400~700nm
Wavelength pitch 10nm
Reflectance range 0~200%
Measuring Aperture Φ4mm
Color Space CIE LAB, XYZ, Yxy, LCh, CIE LUV,LAB&WI&YI
Color difference Formula ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*cmc(l:c),CIE2000ΔE*00,ΔE(h)
Other Chromaticity Data

WI(ASTM E313,CIE/ISO,AATCC, Hunter),

YI(ASTM D1925,ASTM 313),

Metamerism Index (Mt), Color Strength

Color Stain, Color Fastness

Observer 2°/10°
Illuminant D65,D50,A,C,D55,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12
Display Data Spectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation, color index setting(ΔE*94, ΔE*cmc, ΔE2000), tolerance prompt, reverse prompt, time setting, language setting, restore factory setting
Measurement Time 1.5s
Repeatability Spectral Reflectance: standard deviation within 0.1%(400~700nm: within 0.2%)
Colorimetric Value: Standard deviation within DeltaE*ab 0.04 (Measurement conditions: white calibration plate measured 30 times at 5 seconds intervals after white calibration was performed.)
Inter Instrument Agreement Within DeltaE*ab 0.2 (Average for 12 BCRA Series II color tiles)
Dimension L*W*H=90*77*230mm
Weight 600g
Battery Li-ion battery. 2800 times within 8 hours.
Lamp Life 5 years, more than 1.6 million measurements
Display Screen TFT 3.5inch, Capacitive Touch Screen
Interface USB/RS-232
Data Memory 1000 Standards, 15000 Samples
Operating Temperature 0~40℃(32~104°F)
Storage temperature -20~50℃(-4~122°F)
Standard Accessory Power Adapter, Li-ion Battery, Operating Instruction, CD-ROM (containing management software), Data Line, White and Black Calibration Cavity, Protective Cover and Wrist Strap
Optional Accessory Universal Test Components, Micro Printer, Powder Test Box
Notes The specifications are subject to change without notice.

 

 

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