YL4520 Non-contact Benchtop Spectrophotometer
45/0 non- contact benchtop spectrophotometer
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Model
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YL4520
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Optical Geometry
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45/0 method(45 ring-shaped illumination, vertical viewing);Conforms to CIE No.15,GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM
E1164,DIN5033 Teil7,GB 2893,GB/T 18833
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Application
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45/0 non- contact benchtop spectrophotometer can achieve precise non- contact measurement between the measuring probe and the
sample like liquids, sauces, powders, etc. It can be applied for accurate color analysis and transmission In laboratories and R &
D industries; It can also be used for accurate color measurement and quality control of automated production lines; It is widely
used in cosmetics, fruits and vegetables, food hygiene, plastic electronics, paint and ink, printing, ceramics and other
industries.
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Intergrating Sphere Size
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Φ154mm
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Application
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wildly used in the field of glass processing, plastic processing, film manufacturing, display screen processing and packaging industry, liquid pharmaceutical analysis, laboratory etc.
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Light Source
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Full spectrum LED light
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Spectral Separation Device
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Concave-Grating
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Detector
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256 Image Element Double Array CMOS Image Sensor
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Wavelength Range
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400~700nm/10nm output
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Reflectance Range
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0~200%
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Measurement Aperture
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Φ20mm
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Non-contact Distance
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7.5mm
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Sample Height
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0~150mm
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Distance Adjustment Method
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Manual adjustment(test height can be stored)
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Measuring mode
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Sample mode/QC Mode/Continuous statistics mode
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Locating Method
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Camera Locating
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Color Spaces
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CIE LAB,XYZ,Yxy,LCh,CIE LUV,HunterLAB
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Color Difference Formulas
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ΔE*ab,ΔE*uv,ΔE*94,ΔE*cmc(2:1),ΔE*cmc(1:1),ΔE*00,ΔE(Hunter)
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Other Colorimetric Data
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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
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Observer Angle
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2°/10°
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Illuminant
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D65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(TL84),F12(TL83/U30)
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Display Data
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Spectrogram/Values, Samples Chromaticity Values, Color Difference Values/Graph, Chromaticity Graph, Color Simulation, PASS/FAIL
Result,
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Measurement Time
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About 1.5s
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Data Storage
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Sample mode + QC mode: 30,000; Continuous statistics mode: 10,000
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Repeatability
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Spectral reflectance: Standard deviation within 0.08%
Chromaticity value: Within ΔE*ab 0.05 (When a white calibration plate is measured 30 times at 5 second intervals after white
calibration)
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Inter-instrument Agreement
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Within ΔE*ab 0.25(Average for 12 BCRA Series II color tiles)
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Measurement Mode
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Single Measurement, Average Measurement(2 ~ 99 times)
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Size
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330*250*370mm
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Weight
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About 10kg
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Power
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DC 24V,3A Power Adapter
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Illuminant Life Span
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5 years, more than 3,000,000 times measurement
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Screen
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7-inch TFT Capacity Touch Screen Display
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Interface
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USB/RS-232,Bluetooth®4.0
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Language
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Simplified Chinese, Traditional Chinese, English
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Working Temperature
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0~40℃(32~104°F)
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Storage Temperature
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-20~50℃(-4~122°F)
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Standard Accessory
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Power Adapter, User Manual, USB cable, Standard Calibration Board, Black Calibration Cavity,
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Note
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The specifications are subject to change without notice.
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YL4520 spectrophotometer is a color measuring instrument with 45/0 optical geometry(45 ring-shaped illumination, vertical viewing), to achieve precise non-contact measurement between the measuring probe and the sample like liquids, sauces, powders, etc, which is developed by Silk independently with independent intellectual property.
YL4560 non-contact benchtop spectrophotometer can be applied for accurate color analysis and transmission in laboratories and R & D industries; it can also be used for accurate color measurement and quality control of automated production lines; it is widely used in cosmetics, fruits and vegetables, food hygiene, plastic electronics, paint and ink, printing, ceramics and other industries. Its unique innovative design can not only provide non-contact measurement scheme directly from the production line, but also ensure stable and high-precision measurement results.
YL4560 non-contact spectrophotometer will not touch the sample in the measurement process, to prevent damage to the sample, but also to avoid cross contamination.
PRODUCT FEATURES
1. non-contact, 45 / 0 geometric optical structure to measure the reflectance and chromaticity of objects
2. The movable measuring head moves up and down according to the actual height of the measured object
3. Large touch screen measurement interface, real-time display of measurement data, to realize more measurement functions
4. Multiple measurement modes (sample, quality control, continuous statistical mode) can be selected to meet the personalized needs
5. According to the actual height of the testing sample, the measuring probe can be moved up and down automatically and the height of the testing sample can be stored.
6. TFT true color 7 inch capacitive touch screen; concave grating.
7. 256 Image Element Double Array CMOS Image Sensor.
8. Wavelength range: 400~700nm, 10nm output.
9. Lighting source: full spectrum LED light.
10. Multiple measurement modes: Sample mode, QC mode, Continuous Statistical mode to meet more customer needs.
11. Large capacity storage: Sample mode + QC mode: 30,000 Continuous statistics mode: 10,000
12. Built-in camera locating.
13. PC software has powerful extended function.
APPLICATION INDUSTRY
45/0 non- contact benchtop spectrophotometer can achieve precise non- contact measurement between the measuring probe and the sample like liquids, sauces, powders, etc. It can be applied for accurate color analysis and transmission In laboratories and R & D industries; It can also be used for accurate color measurement and quality control of automated production lines; It is widely used in cosmetics, fruits and vegetables, food hygiene, plastic electronics, paint and ink, printing, ceramics and other industries.
