Active Member
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[China]
Address: 4/F, Building 8, Nangang Second Industry Zone, Xili, Nanshan District, Shenzhen, China
Contact name:Suzie Xia
Shenzhen ThreeNH Technology Co., Ltd. |
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Food Packaging Paint Matching Spectrophotometer YS3020 with Customized 1*3mm Aperture
Product Introduction
3nh has independent development and intellectual property rights of
YS3020
Customized Aperture, more adaptable;
Multi-illuminants, Customizable Aperture, SCI&SCE, Bluetooth
Comm, High Precision.
In plastic electronics, paints and inks, textile and garment
printing and dyeing, printing paper products, automotive, medical,
cosmetics and food industries, it is widely used in scientific
research institutions and laboratories.
Features
Specifications
| Model | YS3020 spectrophotometer |
| Illumination/observation system | Reflect: di:8°,de:8°(diffused illumination,8-degree viewing angle) |
| Integrating sphere Size | Φ48mm |
| Light Source | Combined LED Light |
| Sensor | 256 Image Element Double Array CMOS Image Sensor |
| Wavelength range | 400~700nm |
| Wavelength pitch | 10nm |
| Reflectance range | 0~200% |
| Measuring Aperture | 4mm/8mm/1*3mm |
| Color Space | CIE Lab, XYZ, Yxy, LCh, CIE LUV, Hunter LAB |
| Color difference Formula | ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00v,ΔE(Hunter) |
| Other Chromaticity Data | WI(ASTM E313, CIE/ISO, AATCC, Hunter), |
| YI(ASTM D1925, ASTM 313),TI(ASTM E313, CIE/ISO), | |
| Metamerism Index MI,Staining Fastness,Color Fastness,Color Strength, Opacity | |
| Observer | 2°/10° |
| Illuminant | D65, A, C, D50, D55, D75, F1, F2, F3, F4, F5, F6, F7, F8, F9, F10, F11, F12 |
| Display Data | Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, PASS/FAIL Result, Color Offset |
| Measurement Time | 1.5s |
| 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=184*77*105mm |
| 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 | Standard 2000 Pcs, Sample 20000 Pcs |
| Operating Temperature | 0~40℃(32~104°F) |
| Storage temperature | -20~50℃(-4~122°F) |
| Standard Accessory | Power Adapter, Built-In Li-ion Battery, User Guide, PC Software, White and Black Calibration Cavity, Dust Cover |
| Optional Accessory | Micro Printer, Powder Test Box |
| Notes | The specifications are subject to change without notice. |
Details
Why we need a colorimeter?
When people observe the color of a product with the naked eye, the
color information of the product can only be described in an
abstract language. This is a certain inconvenience for industrial
color communication. Therefore, in order to better detect the color
and improve the color quality of industrial products, industrial
production now uses precision colorimeter to measure the color
information of the product. The purpose is to quantify the abstract
color into specific color data, so whether it is detection or
analysis or communication has become easier.
Advantages of precision colorimeter measurements:
People's perception of monochrome changes with the background, the illumination source, and the emotion of the color measurer itself. These factors completely affect the accuracy of the results of color measurement, and people began to use precision colorimeter in order to improve the correctness and stability of product measurement. Precision colorimeter has the same sensitivity as the human eye box, but as the precision colorimeter uses the same standard light source and lighting environment to measure, the color information measured by both the indoor and outdoor, day and night, and the operator is the same. This makes the measurement simple and accurate and free from subjective factors and external environment.
In addition, the precision color difference meter can completely
reveal the subtle chromatic aberration problem that is difficult to
be discovered by the human eye. The actual difference between the
two colors is almost the same as that of the human eye. However,
this color difference still exists. In the industry where color
accuracy is not high, these subtle chromatic aberrations may not
have much impact, but in the industry where color quality is
strictly required, such subtle chromatic aberration can be said to
be fatal. The precision colorimeter can perfectly reveal the sharp
color difference. Since the precision colorimeter is used to
measure the result to the operator in digital form, so comparing
the color digital information between the two products makes it
easy to find subtle color changes. Controlling the color details in
production is inseparable from precision colorimeter.
Warranty
All our gloss meter glossmeter products have one year warranty
except consumables from the purchase date. If it has something
wrong during warranty, you can send it back to us. The buyer pays
for the returning shipping cost and we will pay for the sending
shipping cost.
