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HiYi NS800 LED Coffee Test Portable Colorimeter
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
Certifications
Product Specifications
--Product Description
overview
NS800-NH8X SERIES SPECTROPHOTOMETERΦ58mm | 45°/0° | SPECIAL FOR TRAFFIC
NS800 spectrophotometer uses the principle of combination LED precision spectroscopy, separates the light according to a certain wavelength interval, and adopts groups of sensor array to perform sensitive analysis.
NS800 spectrophotometer with higher accuracy is very sensitive to any colors. It not only can measure L*ab value and delta E value accurately, but also can display spectral reflectance curve which can realize color matching function and calculate the real parameters of various color formulas.
In the R&D process，our scientists and engineers measured various color samples from dark to light, white to black, and other standard color boards provided by ISO (International Standardization Organization). The parameters of test results are integrating with international standards.
In the R&D process，our scientists and engineers measured various color samples from dark to light, white to black, and other standard color boards provided by ISO (International Standardization Organization). The parameters of test results are integrating with international standards.
We also analyzed the parameters from Japan, American and Germany spectrophotometers. The differences of L*ab absolute value between them are within ±1.5. Compared the L*ab value between NS800 and Japan spectrophotometer, when measuring any color objects,
the biggest L*ab difference is within ±1.0. This is a breakthrough of our high technology which realizes to be fully compatible with international market.
the biggest L*ab difference is within ±1.0. This is a breakthrough of our high technology which realizes to be fully compatible with international market.
Product Feature
Features
1. Aesthetic design perfectly combined with ergonomics structure.
2. 45/0 geometrical optics structure, comply with CIE, ISO, ASTM, DIN standard.3. 3.5 inch large capacitive touch screen.
4. Two standard observer perspectives, multiple light sources modes, a variety of color
systems.
5. The repeatability ΔE*ab is within 0.04, the errors between each instrument ΔE* ab is less
5. The repeatability ΔE*ab is within 0.04, the errors between each instrument ΔE* ab is less
than 0.2.
6. Large capacity storage, can save more than 10000 data.
7. PC software with powerful extension functions.
8. High hardware configuration with a number of innovative technologies.
9. Oversized integrating sphere, more effective homogenization ray of lights and
6. Large capacity storage, can save more than 10000 data.
7. PC software with powerful extension functions.
8. High hardware configuration with a number of innovative technologies.
9. Oversized integrating sphere, more effective homogenization ray of lights and
precise measurement.
10. 15° oblique angle screen, more in line with the human eye observation.
10. 15° oblique angle screen, more in line with the human eye observation.
Product Paramenters
Model | NS800 |
Illumination/observation system | 45/0 method (45 ring-shaped illumination, vertical viewing), Comply with CIE No.15，GB/T 3978 |
Integrating sphere Size | Φ58mm |
Light Source | combined LED sources |
Sensor | Silicon photodiode array |
Wavelength range | 400~700nm |
Wavelength interval | 10nm |
Reflectance range | 0~200% |
Measuring Aperture | Φ8mm |
Color Space | CIE LAB,XYZ,Yxy,LCh,CIE LUV |
Color difference Formula | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00 |
Other Chromaticity Data | WI(ASTM E313，CIE/ISO, AATCC, Hunter), YI(ASTM D1925，ASTM 313), Metamerism Index (Mt), Color Stain, Color Fastness |
Observer | 2°/10° |
Illuminant | D65，A,C,D50，D55，D75，F2，F6，F7，F8，F10，F11,F12 |
Display Data | Spectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation |
Measurement Time | 1.5s |
Repeatability | Spectral Reflectance: standard deviation within 0.1%(400~700nm: within 0.2%) |
Colorimetric Value | Standard deviation within Delta E*ab 0.04 (Measurement conditions: white calibration plate measured 30 times at 5 seconds intervals after white calibration was performed.) |
Inter Instrument Agreement | Within Delta E*ab 0.2 (Average for 12 BCRA Series II color tiles) |
Dimension | L*W*H=90*77*230mm |
Weight | 600g |
Battery | Li-ion battery. 5000 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 | Micro Printer, Universal Test Compon |
Others | Provide complete spectrum reflectance curve, Input L, a, b value manually |
Notes | The specifications are subject to change without notice |
Application Scenes
It is suitable for using in ink printing, in Film Processing, Textile Printing and Dyeing, Plastic Electronics and Other industries for Color Measurement and Quality Control.
Especially suitable for the measurement and quality control of optical density and dot enlargement in ink printing; and it is able to customize single aperture Φ2mm，Φ4mm，Φ8mm.
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