Introduction of NS810 Portable Spectrophotometer
NS810 Portable Spectrophotometer features with stable performance,
precise measurement and powerful functions in the leading position of the same
industry.
In the R&D process, 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 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.
Applications of NS810 Portable Spectrophotometer
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.
Specification of NS810 Portable Spectrophotometer
|
Model
|
NS810
|
|
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
|
Φ8mm
|
|
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),
TI(ASTM E313，CIE/ISO),
Metamerism Index (Mt), Strength
Color Stain, Color Fastness
|
|
Observer
|
2°/10°
|
|
Illuminant
|
D65，A, C, D50，D55，D75，F1，F2(CWF)，F3，F4，F5，F6，F7(DLF)，F8，F9，F10(TPL5)F11(TL84), F12(TL83/U30)
|
|
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
|
1.2s
|
|
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
|
Micro Printer, Powder Test Box
|
|
Notes
|
The specifications are subject to change without notice.
|
Pictures of NS810 Portable Spectrophotometer
