China 3nh Spectrophotometer manufacturer
Shenzhen ThreeNH Technology Co., Ltd.
Shenzhen ThreeNH Technology Co., Ltd Since 1998, 3nh has been a professional factory with 20 years experience on color and glossy measurement industry.
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Handheld 3nh Spectrophotometer 45° Ring Illuminating For Traffic Road Signs

Handheld 3nh Spectrophotometer 45° Ring Illuminating For Traffic Road Signs

Brand Name 3nh
Model Number NS808
Certification CE,RoHs,ISO,etc
Place of Origin Shenzhen,China
Minimum Order Quantity 1pc
Payment Terms T/T,Paypal,etc.
Supply Ability 1000pcs/month
Delivery Time 2 work days
Packaging Details Standard Export Package
Price discussion
Illumination/Observation System 45° ring illuminating, 0° viewing
Wavelength Range 400-700nm
Inter-Instrument Error ΔE*ab≤0.2
Software SQCT
Standard CIE No. 15, GB/T3978, GB2893, GB/T18833
Color Space CIE LAB, XYZ, Yxy, LCh, CIE LUV
Measuring Time 1.5s
Color Difference Formula ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00
Detailed Product Description

 

45/0 NS808 Traffic Road Signs Brightness Measurement Spectrophotometer with Yxy Color Space

 

 

Brief Introduction:

 

NS808 Yxy Spectrophotometer is special designed for the color measurement of traffic signs. It was researched and developed solely by 3nh independently who owns the complete independent intellectual property rights. Its leading position in the industry is earned by its powerful functions, high accuracy and reliability. NS808 spectrophotometer can be easily used to measure the brightness factor and chromaticity coordinate of all kinds of traffic signal reflection film. Built-in GB2893 safety color and GB/T18833 all kinds of standard color module of traffic signal reflection films, we can choose one according to the requirement. In addition, we can also conveniently customize polygon tolerance they want.

 

NS808 can make precise measurements in multiple color spaces to multiple color indexes like reflectance spectrum. With the help of this instrument, the study of color matching and color management can be precisely implemented, and also product quality control can be easily done. It's also configured with advanced PC software, connected with PC, more extension functions will come in hand.

 

With the software SQCT, it is easy for customers to meausre the brightness index if they are in thesafety color or not. Without this software, they can't do good job. 

 

SQCT color management control system is specialized for NS808 Traffic Signs Measurement Spectrophotometer. This software is high-tech software integrating colorimetry, modern optoelectronics and computer science. It not only provides professional normalization, standardization and data color management solution for modern enterprises, but provides a dedicated mode for Traffic Signs Measurement.

 

SQCT software is connected to the spectrophotometer with USB cable. You can operate it through PC. It not only retains the existing functions of the spectrophotometer, but also extends its functions. SQCT software can measure the color, export the report, input the standard, import the standard from sample, set the tolerance, color space & formula, light source etc, calibrate the white and black board, write the white board data, upload the data and so on. It’s a right-hand man of color quality management.

 

 

Specification:

 

Product ModelNS808 Yxy Portable Spectrophotometer
Illuminating/Viewing Method45°/0 (45° ring illuminating, 0° viewing)
Conform to standard CIE No. 15, GB/T3978, GB2893, GB/T18833
Integrating Sphere SizeΦ58mm
Measuring ApertureΦ8mm
Observer2°/10°
Repetitive ErrorSpectral Reflectance: standard deviation within 0.1%(400~700nm: within 0.2%)
Colorimetric Value: standard deviation ΔE*ab≤0.04 (Measurement Conditions: white calibration plate measured 30 times at 5 seconds intervals after white calibration performed.)
Inter-Instrument ErrorΔE*ab≤0.2 (Average value of measuring the 12 tint plates of BCRA series II)
Wavelength Range400∽700nm
Wavelength Pitch10nm
Reflectance Range0∽200%
Light Source TypeD65, D50, A, C, D55, D75, F2, F6, F7, F8, F10, F11, F12
Light Source DeviceCombined LED Light
Light Source Life5 years, more than 1.6 million measurements
SensorSilicon Photoelectric Diode Array
Color SpaceCIE LAB, XYZ, Yxy, LCh, CIE LUV
Color Difference FormulaΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00
Display DataSpectral Graph/Data, Sample Chromatic Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset, Color Simulation
Other Chromaticity DataWI(ASTM E313, CIE/ISO, AATCC, Hunter),
YI(ASTM D1925, ASTM 313),
TI(ASTM E313, CIE/ISO),
Metamerism Index (Mt),
Color Strength, Color Stain, Color Fastness
Measuring Time1.5s
Data Storage1000 standards, 10000 samples
Data PortUSD&RS232
Dimension90*77*230mm
Weight600g
BatteryLi-ion Battery, 5000 measurements in 8 hours.
Operation Temperature0∽40℃(32∽104℉)
Storage Temperature-20∽50℃(-4∽122℉)
Standard AccessoryPower Adapter, Li-ion Battery, Operating Instruction, CD-ROM (containing management software), Data Line, White and Black Calibration Cavity, Protective Cover and Wrist Strap.
Optional AccessoryUniversal Test Components, Micro Printer, Powder Test Box

 

 

Product Tags: hunter lab spectrophotometer   color measurement instruments  
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