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NS810 Portable Spectrophotometer

Portable Cheap Accurate Spectrometer

The NS800 array spectrophotometer is an affordable entry-level spectrometer, 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. NS810 has a compact design, is easy to handle and quick to get to the right colour, even on uneven surfaces of objects.


Key Highlights

  • d/8 (diffused illumination, 8-degree viewing angle)

  • 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

NS810 Portable Spectrophotometer Instructions Operating Manual NS810 Portable Spectrophotometer PDF
This NS810 Instrument are Certified with
certify
1 Years Warranty (Additional support period of 3 years)

NS810 Spectrophotometer: Full-Scene Color Consistency Solution

NS810 spectrophotometer is developed by 3nh with independent intellectual property rights. It features with stable performance, precise measurement and powerful functions in the leading position of the same industry.
 

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.


NS810_800_spectrophotometer.jpg


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 NS810 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.

NS810 Widely Applications

NS810 spectrophotometer is widely used in plastic, electronic, painting, coating, 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. NS810 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.

ns810_application.jpg


NS810 Portable Spectrophotometer


NS810 Specification


ModelNS810
Illumination/observation systemd/8 (diffused illumination, 8-degree viewing angle) Conforms to CIE No.15, GB/T 3978.
Integrating sphere SizeΦ58mm
Light SourceCombined LED sources
SensorSilicon photodiode array
Wavelength range400~700nm
Wavelength pitch10nm
Reflectance range0~200%
Measuring ApertureΦ8mm
Color SpaceCIE LAB, XYZ, Yxy, LCh, CIE LUV，LAB&WI&YI
Color difference FormulaΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00
Other Chromaticity DataWI(ASTM E313，CIE/ISO,AATCC, Hunter)， YI(ASTM D1925，ASTM E313), TI(ASTM E313，CIE/ISO), Metamerism Index (Mt), Strength Color Stain, Color Fastness
Observer2°/10° 
IlluminantD65，A, C, D50，D55，D75，F1，F2(CWF)，F3，F4，F5，F6，F7(DLF)，F8，F9，F10(TPL5)F11(TL84), F12(TL83/U30)
Display DataSpectral 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 Time1.2s
RepeatabilitySpectral 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 AgreementWithin DeltaE*ab 0.2 (Average for 12 BCRA Series II color tiles)
DimensionL*W*H=90*77*230mm
Weight600g
BatteryLi-ion battery. 2800 times within 8 hours.
Lamp Life5 years, more than 1.6 million measurements
Display ScreenTFT 3.5inch, Capacitive Touch Screen
InterfaceUSB
Data Memory1000 Standards, 15000 Samples 
Operating Temperature0~40℃（32~104°F）
Storage temperature -20~50℃（-4~122°F）
Standard AccessoryPower Adapter, Built-In Li-ion Battery, User Guide, PC Software（Download from the official website）, White and Black Calibration Cavity, Dust Cover
Optional AccessoryMicro Printer, Powder Test Box
NotesThe specifications are subject to change without notice.



Our Valued Clients

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  • 3nh customer bridgestone
  • 3NH customer atlas
  • customer cipla
  • vtech logo vector
  • 3nh customer cadbury

FAQs About NS810 Portable Spectrophotometers

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

The main instruments used to detect color are spectrophotometers and colorimeters (including photoelectric integrating colorimeters). 

Spectrophotometer: High-precision option. It analyzes the full visible light spectrum to measure color accurately. Suitable for complex scenarios like textured surfaces, special effect colors, or batch consistency checks in industries such as paint and coatings. 

Colorimeter (Photoelectric Integrating Colorimeter): Cost-effective and portable. It uses RGB filters to measure tristimulus values directly. Ideal for quick color difference detection in simple applications. Key Selection Tip Choose based on accuracy needs: use a spectrophotometer for high-precision color measurement, and a colorimeter for fast, basic color difference checks.


The machine used to measure color is primarily called a colorimeter or spectrophotometer. 

Spectrophotometer: The most common and precise type. It analyzes light reflected/transmitted by an object across the visible spectrum to quantify color accurately. A spectrophotometer can measure colors on smooth or matte surfaces, as well as textured, glossy, mirror-like surfaces, and special effect colors. It measures the reflected light of a sample at a fixed angle (e.g., 45˚) or captures light reflected at all angles to calculate color measurements that closely match what the human eye perceives. Additionally, similar to how humans flip a sample to view colors from different angles, a spectrophotometer is suitable for measuring a variety of materials and surface characteristics. Widely used in industries like paint, textiles, plastics, Chemicals, Pharmaceuticals, and printing. 

Colorimeter: Also called photoelectric integrating colorimeter, a simpler, more cost-effective option. It measures color based on three primary colors (RGB) and is suitable for basic color matching needs. A photoelectric integrating colorimeter is a color measurement device based on the photoelectric integration principle. It directly measures the tristimulus values XYZ of an object's color using three color filters (red, green, blue) and silicon photocells as three sensors. The color measurement principle of this instrument imitates the human eye's mechanism of perceiving the three primary colors (red, green, blue). It corrects the relative spectral sensitivity of the detector through color filters to match the CIE-recommended spectral tristimulus value functions x(λ), y(λ), and z(λ).

Spectrocolorimeter: Combines the functions of spectrophotometers and colorimeters, offering both spectral data and color space values for comprehensive analysis.

Now our testing machines have been sold to more than 80 countries, like USA, Canada, Russia,UK, Italy, Germany, European , India, Pakistan, Philippine, Singapore, Malaysia,Thailand , Vietnam, Korea,Saudi Arabia,Brazil...and so on. We sell to the global market.

With centers in 20 countries, including India, Japan, USA, Germany, Singapore, China, South Korea, and Taiwan, Threenh Technology’ s service network aims to provide customers with convenient access to service globally. With over 1 million measuring instruments sold, our expertise is our greatest asset, enabling us to work with our customers on solutions to complex measurement challenges.

A colorimeter or spectrophotometer should be used to measure the color of a solution. The instrument directs light through the liquid and quantifies absorbance at certain wavelengths. The values obtained indicate the color intensity of the solution and, by default, the concentration of the solution.

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