Overview
YL4668 Colorimeter is a non-contact Color measuring instrument using D/8 (diffuse illumination, 8 ° direction reception, SCI including specular reflected light) standard. Test Probe and tested sample non-contact testing, to achieve liquid, sauce, powder and other non-contact precision color measurement, can be placed in any position of automated production online for accurate Color measurement, color quality control, in cosmetics, fruits and vegetables, food, plastic electronics, paints inks, printing, ceramics and other industries are widely used for fluorescent sample measurement.
Features
256 pixel dual array CMOS image sensor, with the same platform as international standards, to achieve complete compatibility.
2. Light spectrum LED Illuminants ensure sufficient Light spectrum distribution in the visible range.
3, using concave grating spectroscopy technology, with higher resolution, so that color measurement is more accurate.
4. Adopting an industrial-grade real-time processing MCU, it supports more stable and reliable Bluetooth transmission.
5. Support more than ten kinds of Color Space, more than twenty kinds of Observational Illuminants.
6. Measurement speed is fast, a complete measurement cycle only takes 200 milliseconds, and more than 400,000 samples can be measured every day.
Principle
Using D/8 (diffuse illumination, 8 ° direction reception, SCI includes specular reflection) standard, through full Light spectrum LED Illuminant lighting, concave grating spectroscopic technology implementation Light spectrum analysis, 256 pixel dual array CMOS image sensor to collect data, to achieve non-contact precision color measurement.
Applications
Color analysis and transmission in laboratories, R & D industries, accurate Color measurement in automated production lines, quality control, cosmetics, fruits and vegetables, food, plastic electronics, paints inks, printing, ceramics
Standards
CIE No.15、GB/T 3978、GB 2893、GB/T 18833、ISO7724-1、ASTM E1164、DIN5033 Teil7
Steps
1. Adjust the distance according to the fixed height of the actual sample.
2. Position the sample through the camera.
3. Measurement mode (single measurement or average measurement).
4, start the measurement, the fastest 0.2 seconds to complete.
5. View Light spectrum/data, sample chromatic value, color difference value/graph, Color simulation, pass/fail results.
Notice
• Non-contact distance is 3.0mm (+/- 0.2mm)
• Unlimited sample height, only test Probes are used
• Measurement mode requires software customization function (additional customization function needs to be evaluated)
Operating environment: 0~ 40 ℃, 0~ 85% RH (no condensation), altitude below 2000m
Storage environment: -20~ 50 ℃, 0~ 85% RH (no condensation)
