YL4560 spectrophotometer is a color measuring instrument that adopts the 45/0 ° (45 ° circular uniform illumination 0 ° reception) standard. The test probe and the tested sample are non-contact tested to achieve non-contact precision color measurement of liquids, sauces, powders, etc. Can be used for accurate color analysis and transmission in laboratories and R&D industries; It can also be used for accurate color measurement and color quality control in automated production lines; Widely used in industries such as cosmetics, fruits and vegetables, food hygiene, plastic electronics, paint and ink, printing, ceramics, etc., it can be used for fluorescent sample measurement. Its unique innovative design not only provides non-contact measurement solutions directly from the production line, but also ensures stable and high-precision measurement results.
The YL4560 non-contact spectrophotometer does not come into contact with the sample during the measurement process, preventing damage to the sample and avoiding cross contamination.
Characteristics of non-contact spectrophotometer
1. Non contact, 45/0 geometric optical structure measurement of reflectance and chromaticity values of objects
2. The movable measuring head can move up and down according to the actual height of the object being measured
3. Touch sensitive large screen measurement interface, real-time display of measurement data, and implementation of more measurement functions
4. Multiple measurement modes (sample, quality control, continuous statistical mode) are available to meet personalized needs
Technical parameters of non-contact spectrophotometer
45/0 non-contact desktop spectrophotometer | |
PRODUCT MODEL | YL4560 |
Illumination | 45/0 (45 ring uniform illumination 0 ° reception); Complies with the standard CIE No.15, GB/T 3978,GB 2893,GB/T 18833,ISO7724-1,ASTM E1164,DIN5033 Teil7,GB 2893、GB/T 18833 |
characteristic | Desktop grating spectrophotometer, with non-contact testing probe and tested sample, achieves non-contact precision color measurement of liquids, sauces, powders, etc. Can be used for accurate color analysis and transmission in laboratories and R&D industries; It can also be used for accurate color measurement and quality control in automated production lines; Widely used in industries such as cosmetics, fruits and vegetables, food hygiene, plastic electronics, paint and ink, printing, ceramics, etc. Can be used for measuring fluorescent samples. |
lighting source | Full spectrum LED light source, UV light source |
Spectral method | Concave grating spectroscopy |
a sensor | 256 pixel dual array CMOS image sensor |
Measuring wavelength range | 400~700nm/10nm output |
Reflectance measurement range | 0~200% |
measuring aperture | Φ 20mm (customizable<20mm) |
Non contact distance | 7.5mm |
Sample height | 0~150mm |
Distance adjustment method | Manual adjustment, automatic adjustment (can store test height) |
Measurement mode | Sample mode Quality control mode Continuous statistical mode |
positioning | Camera positioning |
color space | CIE LAB,XYZ,Yxy,LCh,CIE LUV,HunterLAB |
colour-difference formula | ΔE*ab, ΔE*uv, ΔE*94, ΔE*cmc(2:1), ΔE*cmc(1:1), ΔE*00,ΔE(Hunter) |
Other chromaticity indicators | WI(ASTM E313,CIE/ISO,AATCC,Hunter), YI(ASTM D1925,ASTM 313), TI(ASTM E313,CIE/ISO), Isochromatic aberration index MI, Color fastness, color fastness, strength, coverage |
Observer's perspective | 2°/10° |
Observing light source | D65,A,C,D50,D55,D75,F1,F2(CWF),F3,F4,F5,F6,F7(DLF),F8,F9,F10(TPL5),F11(TL84),F12(TL83/U30) |
display | Spectral chart/data, sample chromaticity value, color difference value/graph, color chart, color simulation, qualified/unqualified results, display tolerance can be set |
Time | About 1.5 seconds |
Store data | 40000 samples in sample mode and quality control mode 10000 continuous statistical patterns |
repeatability | Spectral reflectance: standard deviation within 0.08% (400~700nm: within 0.18%): Chromaticity value: Δ E * ab within 0.03 (after preheating, measure the average value of the whiteboard 30 times at intervals of 5 seconds) |
Inter station difference | Δ E * ab within 0.2 (average value measured on 12 color plates of BCRA series II) |
Measurement method | Single measurement, average measurement (2-99 times) |
size | 330*250*370mm |
weight | About 10Kg |
Power supply mode | DC 24V, 3A power adapter for power supply |
Lighting source lifespan | More than 3 million measurements in 5 years |
display | TFT true color 7-inch, capacitive touch screen |
interface | USB/RS-232, Bluetooth ® four |
language | Simplified Chinese, Traditional Chinese, English |
Operating temperature range | 0~40 ℃, 0~85% RH (no condensation), altitude: below 2000m |
Storage Temperature Range | -20~50 ℃, 0~85% RH (no condensation) |
Standard accessory | Power adapter, manual, data cable, standard calibration board, black calibration box |
Note: | Technical parameters are for reference only, subject to actual sales of products |