Overview
The computer color difference meter SR-68 is a high-speed, portable and intelligent computer color difference meter launched by Sanenshi. It simplifies the color management interface, provides professional color control, accurate scanning and color data sorting, and provides real and reliable analysis data for color design. The instrument has a clear display screen and a portable and compact Appearance. It is suitable for food, cosmetics, chemical, electronics, automotive and other industries. It is a professional tool for color management.
Features
1. Humanized design and easy operation: one-click to enter the test, in line with the structural design of human mechanics, fool-style Operating interface.
2. Stable measurement performance: Delta E is less than 0.08, Portable structure design is conducive to maintaining the stability of the fuselage.
3. Convenient and fast positioning: with lighting positioning function, a fast and easy positioning method developed for 3nh.
4. PC-side software function expansion: PC-side software with intellectual property rights, with genuine serial number and password protection, supports color difference analysis, color difference cumulative analysis, chroma index, color sample library management, simulated object Color and other functions.
5. Professional power management design: Using high-capacity lithium-ion battery, it can be automatically charged repeatedly, and it can be measured more than 3000 times at a time to ensure long-term measurement Stability.
Principle
The computer color difference meter SR-68 adopts 8 °/d illumination mode, with LED blue light excitation as the illumination Illuminant, and D65 as the measurement light source. After the ray of light is irradiated to the measured object, the reflected light enters the instrument through the φ 8mm measurement aperture, and is received and converted into an electrical signal by the silicon photodiode array Sensor. The internal processor of the instrument calculates the excellence value according to the CIE L * a * b * and other Color spaces, and analyzes the Color difference formula (such as Delta E * ab). Finally, the result is displayed on the screen or transmitted to the PC software for further processing.
Applications
Food, cosmetics, chemicals, electronics, automobiles
Steps
1. Turn it on and make sure the battery is fully charged.
2. Use the light positioning function to align the tested sample.
3. Press the test button for measurement.
4. View the measurement results through the display screen, or connect to the PC software through the USB interface for Data analysis and management.
Notice
• Please use under operating Ambient Temperature -10~ 40 ℃, relative humidity 0-85% (no condensation) conditions.
• Storage should avoid extreme environments, it is recommended to store at a temperature of -20-50 ° C and a relative humidity of 0-85% (no condensation).
• Charging time is about 8 hours to reach 100% power, please use the matching charging equipment.
• The measurement diameter is φ 8mm, please ensure that the measured area is flat and larger than this diameter.
• Regularly calibrate instruments to ensure measurement accuracy and avoid violent vibrations or impacts.
• Optional Accessories such as micro thermal printers and powder test kits should be used correctly according to the instructions.
