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NS800 Spectrophotometer

Portable Cheap Accurate Spectrometer

The NS800 array spectrometer is a new handheld spectrophotometer, developed with 3NH's proprietary core technology, features separates the light according to a certain wavelength interval, and adopts groups of sensor array to perform sensitive analysis. This design ensures high - speed, accurate, stable, and consistent measurements. NS800 has a compact design, is easy to handle and quick to get to the right colour, even on uneven surfaces of objects.


Key Highlights

  • 45/0 method (45 ring-shaped illumination, vertical viewing)

  • Excellent Repeatability (ΔE * AB≤0.2)

  • Inter - instrument Error Control (ΔE * AB≤0.04)

  • Spectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result and etc

  • Large 3.5 Inch Touch Screen Operation, Fully Automatic Calibration

  • Largest 58mm integrating sphere

NS800 Spectrophotometer Instructions Operating Manual NS800 Spectrophotometer PDF
This NS800 Instrument are Certified with
certify
1 Years Warranty (Additional support period of 3 years)

NS800 Spectrophotometer: Full-Scene Color Consistency Solution

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.

NS810_800_spectrophotometer.jpg


In the R&D process, 3nh 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.
 

3nh 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 3nh high technology which realizes to be fully compatible with international market.

NS800 Spectrophotometer

 

NS800 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 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 precise measurement.
10. 15° oblique angle screen, more in line with the human eye observation.

 

NS800 Application Industry

 

This durable, hand-held 3nh Spectrophotometer is designed specifically for the rigors of on-site testing, with rugged components and waterproof, dustproof, chemical-resistant housings. NS800 spectrophotometer is widely used in plastic, electronic, paint, ink, textile, garment, printing and dyeing, food, medical, cosmetic, industries, scientific research institutes, schools and laboratories.  It can measure reflectance spectrum and other color index precisely. NS800 spectrophotometer not only can help to perform color matching and color management studies, but also can control product quality management accurately. The instrument is equipped with high-end color management software which can connect PC to achieve more extension functions.

 

Measuring Aperture

NS800

NS800 Spectrophotometer Specifications

 

 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), TI(ASTM E313，CIE/ISO), 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


Our Valued Clients

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FAQs About Spectrophotometer

Our machine is packed by standard export wooden box, it won’t be damaged. We’ve delivered many testing machines abroad by sea or by air without damage.

At most of time, we have Spectrophotometer stock in the factory. Generally it is 1-3 working days after the payment confirmed. After shipped, we will email you the tracking number. You can check the shipping status of your order on the website. If you are in urgent need, we can consider making special arrangement for you.

Spectrophotometer, Colorimeter, Gloss meter, Haze Meters, Coating thickness meter, window tint meter, UV meter, Leeb hardness tester, Light booth, Color Test Chart, Ultrasonic thickness gauge. Threenh Technology company adheres to independent design, research and development, production and sales of various measuring instruments. 

Yes, we offer free samples for test, you are welcome to order samples to experience our excellent quality and service.

To answer this question, you first need to clarify your specific needs: 

  • Is it for simple color quality control (QC)?

  • To coordinate with supply chain color management?

  • To monitor on-line color stability?

  • Do you require computer color matching or production color correction?

  • What is your budget?

  • Systematic supervision and evaluation of color performance in dyed products?

If you aren’t fully clear about your requirements at the initial stage, our color management engineers are ready to communicate with you. We will recommend solutions tailored to your needs. When conditions permit, we can provide prototype demonstrations and trial testing to ensure the instrument meets your practical application requirements.

Related Spectrophotometer You May Also Like

NS810 Portable Spectrophotometer
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