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NS800 Hand Held Spectrophotometer

Portable Spectrophotometer for Color Measurement

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 Hand Held Spectrophotometer Instructions Operating Manual NS800 Hand Held 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 hand held 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.

The NS800 spectrophotometer is_widely used in various industries

 

Measuring Aperture

NS800

NS800 spectrophotometer instrument Packaging and Accessories

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,ΔE（h）
 Other Chromaticity DataWI(ASTM E313，CIE/ISO, AATCC, Hunter), YI(ASTM D1925，ASTM 313), Metamerism Index (Mt), Color Stain, Color Fastness, Color Strength
 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
 Data Memory 1000 Standards, 15000 Samples
 Operating Temperature  0~40℃(32~104°F)
 Storage temperature -20~50℃(-4~122°F)
 Standard AccessoryPower Adapter, Built-In Li-ion Battery, User Guide, PC Software, White and Black Calibration Cavity, Dust Cover
 Optional AccessoryMultifunctional test kit, 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

  • customer swaraj
  • 3nh customer cadbury
  • Clients gsk logo
  • studds logo
  • 3nh customer bridgestone
  • maruti suzuki logo
  • 3NH customer atlas
  • Client jaquar

FAQs About NS800 Portable Spectrophotometers

True color in chemistry is the color seen in a solution or compound in standardized conditions. It depends on electronic transitions in molecules, specifically absorption of a particular wavelength of light, and this depends on the structure of the compound.

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.

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

The Ideal Accurate and User - Friendly Spectrophotometer for Your Needs 

This Spectrophotometer device measures the reflectivity，absorbance, transmittance, and fluorescence of light passing through samples, providing invaluable data for a wide range of applications, provide unrivaled accuracy for reliable results. 

Selecting an appropriate spectrophotometer offers significant advantages for precision color analysis and quality control. When choosing an accurate and user - friendly spectrophotometer, consider factors such as wavelength range, sensitivity, sample handling options, and available software features. By investing in the right spectrophotometer, you can streamline your analytical processes, obtain more accurate results, and enhance the overall efficiency of your laboratory or industrial operations. 

 Choosing the right model—whether portable, benchtop, or inline—aligns technology with specific industry needs, ensuring long-term reliability and optimized color management.

Yes, we warmly welcome and sincerely invite you or your team to visit our factory, we will help to arrange hotel and pick up you from airport.

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