Shenzhen ThreeNH Technology Co., Ltd.
Shenzhen ThreeNH Technology Co., Ltd. Leader Of Color Management In China
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European Color Fastness Color Matching device Φ8mm/Φ10mm Rubber Automotive surface paint Spectrophotometer
YS series spectrophotometer is the most accurate instrument in our portable colorimeter. It is designed according to the principle of spectroscopic type. Different from ordinary colorimeter, the colorimetric colorimeter has high precision and increasing versatility due to it. The corresponding reflectivity at each wavelength can be measured, with a complete spectral curve, so it is suitable for complex color analysis, and of course the price is relatively expensive. Ordinary colorimeter is designed according to the tristimulus value, relatively low price, small size, superior flexibility and easy operation.
Under the D8 geometric optical illumination recommended by CIE, the grating spectrophotometer can accurately measure the SCI and SCE reflectance data of the sample/fluorescent sample, and can accurately measure various color difference formulas and color indices in multiple color spaces. And expression. With the instrument, it is easy to transfer the color accurately, and it can also be used as a detection device for a precise color matching system. The instrument is also widely used in the control of color quality in various products. The instrument is equipped with high-end color management software, connected to the computer for more expansion.
Highlights
A. Perfect combination of beautiful appearance and the human body mechanics structural design;
B. D/8 geometrical optics, conforms with CIE No.15,GB/T 3978,GB2893, GB/T 18833, ISO7724/1, ASTM E1164, DIN5033 Teil
C. Use long life and low power consumption combined LED light source
D. Single 8mm aperture, support both SCI and SCE at the same time;
E. Measure sample spectra, accurate Lab data , can be used in color matching and accurate color transmission;
F. High electronic hardware configuration: 3.5-inch TFT color LCD,Capacitive Touch Screen, concave grating, 256 Iimage Element Double Arrays CMOS Image Sensor;
G. USB port, widely useful;
H. Super stain-resistant and stable standard white calibration plate;
I. Large capacity storage space, over 20,000 measurement data;
J. Two standard observer angles, a variety of illuminant, a variety of color indexes, conforms with a variety of standard colorimetric data, meet a variety of customers' demand for color measurement;
K. Camera Locating Function, better position;
l. PC software has a powerful function extension.
Application Industries
3nh handheld spectrophotometer can easily achieve color transferring , and be used as a precision instrument for color matching system. It's widely used in plastics, electronics, painting, ink, textile and garment, printing and dyeing, printing paper, automotive, medical, cosmetics and food industries, scientific research institutes, schools and laboratories.
Specifications
| Model | YS3010 |
| Illuminating/Viewing Geometry | d/8°equipped with simultaneous measurement of SCI /SCE |
| Integrating sphere Size | Φ48mm |
| Spectroscopic methods | concave-grating spectrometer |
| Wavelength range | 400-700nm |
| Wavelength pitch | 10nm |
| Reflectance range | 0-200% |
| Light Source Device | LED blue light excitation |
| Measuring Aperture | MAV:Φ8mm/Φ10mm |
| Color space | CIE LAB,XYZ,Yxy,LCH,CIE LAB,Hunter LAB |
| Color Difference Formula | ΔE*ab ΔL*a*b ΔE*uv ΔE*94 ΔE*CMC(2:1) ΔE*CMC(1:1) |
| ΔE*00vΔE*hunter | |
| Other ChromaticityData | 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,8°Gloss | |
| Observer | 2°/10° |
| Light Source | A,C,D50,D55,D65,D75,F1,F2,F3,F4,F5,F6,F7,F8,F9,F10,F11,F12,CWF, |
| U30,TL83,TL84,U35 | |
| Display Data | Spectral Value/Graph, Colorimetric Value, Color Difference Value/Graph, PASS/FAIL Result, Color Offset |
| Measuring time | 1.2s(SCI and SCE about 2.6s) |
| Repeatability | Spectral Reflectance MAV/SCI :standard deviation within 0.1%(400~700nm: within 0.2%) |
| Colorimetric ValueMAV/SCI: Standard deviation within ΔE*ab 0.05 | |
| Average of 30 measurements of standard white plate | |
| Inter Instrument Agreement | MAV/SCI:Within DeltaE*ab 0.2 (Average for 12 BCRA Series II color tiles) |
| Measuring mode | single measurement,Average measurement(2-99times) |
| Locating mode | Camera locating |
| Dimension | L*W*H=184*77*105mm |
| Lamp Life | 5 years, more than 1.6 million measurements |
| Interface | USB/RS-232 Bluetooth 4.0 |
| Storage | 100 Standards, 28000 Samples |
| Charging Time | 2 hours (first time 8 hours--100% electricity) |
| Language | Chinese,English |
| Operating Temperature/Humidity Range | 0~40℃, relative humidity 0~85% with no condensation |
| Storage temperature | -20~50℃(-4~122°F) |
| Standard accessory: | Power Adapter,USB line ,Li-ion Battery, Operating Instruction, CD-ROM (containing management software),Protecting cover,Calibration box |
| Optional Accessory | Miniature thermal printer,Powder test box |
More Images
CA (Chromatic Aberration) is the color difference. The CA (Area) value is used to measure the color difference level of the image. The lower the value, the better the quality.
0-0.5: Can be ignored, it is difficult for the naked eye to recognize
0.5-1.0: Very low, only those who have been trained for a long time can barely find out;
1.0-1.5 medium, high-rate output often seen, medium lens performance
Greater than 1.5: Severe, high magnification output is very obvious, the lens performance is poor.
The color coordinates measured by the instrument are the industry standard for calculating color latitude and color difference.
Calculation formula
Color difference formula
Eab=[ΔL*2+Δa*2+Δb*2]1/2
L=L sample-L standard brightness difference
a=a sample-a standard red/green difference
b=b sample-b standard yellow/blue difference
E total color difference
L large means white, ΔL small means black
a large means reddish, Δa small means greenish
b large means yellowish, Δb small means blued
Range color difference (tolerance)
0-0.25ΔE Very small or not; ideal match
0.25-0.5ΔE Tiny; acceptable match
0.5-1.0ΔE Tiny to medium; acceptable in some applications
1.0-2.0ΔE Medium; acceptable in specific applications
2.0-4.0ΔE There are gaps; acceptable in specific applications
4.0ΔE or more Very large; unacceptable in most applications
FAQ
1: Q: Is your company accept customization?
A: We accept OEM/ ODM. Any color and any logo is welcome if placed at least 10pcs.
2: Q:Does your products have warranty?
A: YES, We offer 1 year warranty. Our policy: Is there any quality problem, First, send the defective machine to us and you bear the freight. Second, we send back to you free after fixed.
3: Q: After an order placed, when to deliver?
A: It depends on whether we are in stock or not. If we are, generally we can arrange shipment in 1 days after payment. If not, it will be decided by factory production.
4: Q: How to place an order?
A: a: send us an inquiry.
b: confirm your wanted products
c: confirm the price and freight and other details
d: finish the payment
e: we arrange the shipment
f: you got your products