3nh NS800 Spectrophotometer Professional Colorimeter 3.5 inch touch screen

Description

3nh NS800 Spectrophotometer Professional Colorimeter 3.5 inch touch screen
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, 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.
Product 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.
Application Industry
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.
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), 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
INTERNATIONAL SHIPPING:
The package will be shipped by
DHL, FEDEX or EMS
. After we shipped the parcel,we'll fill in the tracking number.
Please write the correct address and telephone number when you make orders,so the courier can contact you when they deliver the parcel to you. thanks
CUSTOMS CLEARANCE
1.We always make lower amount on invoice, if you need one different, please leave us a message.
2.The buyer is responsible for any tax and/or duty charged by their country.
PAYMENT INFORMATION:
1.We can accept Paypal,T/T,Credit Cards and so on.
WARRANTY INFORMATION:
1.All the products have been checked and packed in good condition before dispatch.
2.All the products with one year warranty.
3.If you find any quality problems,please send it back within 3 days,and we'll send you a new one or refund you the payment after we get the returned one.
4.Buyers have to pay for the return cost and we will pay the cost for resend
5.All products returned should be in new conditions.
FEEDBACK:
1.A good feedback is very important for our store,if you feel satisfied with our products,please give us positive feedback.
2.Please contact us before leaving any negative or neutral feedback,We will work with you to solve any problems.