Overview
The YS4560 High Accuracy Colorimeter features a 45/0 geometrical optics structure and conforms to CIE No. 15 standard for accurate measurement of sample reflectance and chroma data through concave grating spectroscopy. The instrument is equipped with dual measurement diameters, supports fluorescence sample measurement, and has built-in traffic sign standard colors for Color measurement, quality control, and color scheme system inspection.
Features
1. Good combination of beautiful Appearance and structural design in line with human mechanics
2.45/0 geometrical optics structure, in accordance with CIE No. 15, GB/T 3978, GB 2893, GB/T 18833, ISO7724/1, ASTM E1164, DIN5033 Teil7 and other standards
3. High Life and Low Power Combined LED Illuminant, Including UV/UV Exclusion
4. Choose from multiple diameters to adapt to more tested samples
5. Accurate measurement data for color scheme and accurate Color transfer
6. High electronic hardware configuration: 3.5-inch TFT true color screen, capacitive Touchscreen, concave grating, 256-pixel dual-array CMOS detector
7. USB/Bluetooth dual communication mode, wider adaptability
8. Super stain-resistant, stable standard whiteboard
9. Large-capacity storage space, capable of storing more than 30,000 test data
10. Two Standard Observer angles, a variety of Illuminant modes, a variety of color systems to meet various Color measurement needs
11. Powerful PC-side software
12. Built-in master standard polygon tolerance setting and specific traffic sign color gamut, suitable for traffic sign luminance factor and chroma performance judgment
Principle
Under the 45/0 geometrical optics illumination proposed by CIE, the reflectance data of the sample or fluorescent sample is measured by concave grating spectroscopy. Light spectrum information is captured by 256-pixel dual-array CMOS detector, and the color difference formula and Color index are accurately calculated in various Color spaces to achieve accurate Color transfer and quality control.
Applications
Traffic signs, plastic electronics, paints inks, Spinning & weaving garment printing, printing, Pottery and porcelain
Standards
CIE No.15、GB/T 3978、GB 2893、GB/T 18833、ISO7724-1、ASTM E1164、DIN5033 Teil7
Steps
1. Select measurement caliber
2. Set measurement parameters (viewing angle, Illuminant mode, etc.)
3. Single or average measurement
4. View Light spectrum, chromatic values or color difference results
5. Store or transfer data to PC-side software
Notice
• Operating Ambient Temperature must be within the range of 0~ 40 ℃
• Avoid use in condensation conditions
• The altitude should be less than 2000m
• Storage Ambient Temperature -20~ 50 ℃
• Ensure battery life, Illuminant life is about 5 years
