Overview
LS176B is a Portable spectroscopic color difference meter with 3.5-inch IPS color screen and capacitive Touchscreen, which has a good operation experience. The instrument has multiple built-in color cards, which can quickly match the measurement Color to a similar Color Chart number, and has color difference contrast, threshold setting and a variety of Color difference formula selection functions, suitable for QC rapid detection. Support connecting mobile app for measurement and sharing, and is equipped with powerful PC software to meet diverse needs. All indicators meet the requirements of national Measurement first-class machines.
Features
1. Adopt 3.5-inch IPS color screen and capacitive Touchscreen, easy to operate.
2. Built-in multiple color cards, can quickly match the measurement Color to a similar Color Chart number.
3. With color difference contrast function, color difference threshold can be set, support a variety of Color difference formula, suitable for QC rapid detection.
4. Support connecting mobile app for Color measurement and sharing.
5. Equipped with powerful PC software to meet different needs.
6. Meet the national Measurement requirements.
7. Light spectrum LED Illuminant, measurement diameter 8mm, Measurement time of about 1 second.
8. Support multiple Color Spaces and Color difference formulas.
9. Repeatability Standard Deviation Delta E * ab within 0.03, Inter-instrument Agreement Delta E * ab ≤ 0.4.
10. Equipped with rechargeable lithium battery, a single charge can be continuously measured about 10,000 times.
Principle
The LS176B adopts D/8 illumination Geometry conditions and includes specular reflected light (SCI). The instrument uses a full Light spectrum LED Illuminant to illuminate the measured object, and receives the Light spectrum information reflected by the object at 10nm intervals in the 400-700nm Wavelength range. Through the built-in Optical inspection system and algorithm, the Light spectrum data is converted into values in various Color spaces (such as CIE Lab, Luv, etc.), and the color difference value can be calculated according to the set Color difference formula to achieve accurate measurement and comparison of Color.
Applications
Color measurement, color difference contrast and quality control required for the field, such as coatings, plastics, Spinning & weaving, printing, automotive, cosmetics, food, building materials, electronic display industry Color management.
Standards
GBT 3978-2008、GBT 3979-2008、GBT 7921-2008、GBT 11186.1-1989、GBT 11186.2-1989、GBT 11186.3-1989、JJG 595-2002
Steps
1. Installation of mobile app: You can install it by scanning the QR code of the instrument, visiting the designated link or searching for "LSColor" in the APP Store/Google Play.
2. PC software installation: Connect to the computer through USB, you can directly run the software in the Encasement box attached to the U disk, or download the designated compressed package and decompress it and run it.
3. Instrument use: After the boot preheating correction, align the measurement aperture with the measured object for measurement, and the screen will display Color data and color difference analysis results.
Notice
• Mobile apps require Android 7.0 or higher, or iOS 7.0 or higher.
• PC software only supports Windows Operating system.
• Operating Ambient Temperature 0~ 45 ℃, Humidity 0~ 85% RH (no condensation).
• Storage Ambient Temperature -25~ 55 ℃, Humidity 0~ 85% RH (no condensation).
• Preheating and calibration are required before measurement to ensure measurement accuracy.
• Please use the original USB (Type-C) interface for charging and data transmission.
