Overview
The LS173B Handheld color difference meter is a Portable Color measurement device with a 3.5-inch IPS color screen and a capacitive Touchscreen. The instrument has built-in multiple standard electronic Color Charts, which can quickly match the Color Chart number of the measured Color, and has color difference comparison, threshold setting and a variety of Color difference formula selection functions, suitable for fast QC detection. This model supports connecting mobile apps for measurement and data sharing, and is paired with powerful PC software to meet different customer needs.
Features
1. Android /ios/Windows system full coverage, support mobile phone computer reading (limited to LS172B and LS173B Bluetooth models).
2. High Accuracy, Good Repeatability, Standard Deviation Delta E * ab ≤ 0.03 to ensure that it can pass the national Measurement.
3. Easy to operate, five seconds to get started, ready to use, one second rapid detection, two steps to know the color difference, according to the Lab value prompts Color bias.
4. Give away multiple electronic Color Charts, one-click measurement to quickly match the color number, no need to buy a physical Color Chart.
5. Support personal Color library import and export, data localization storage, no cloud upload, to ensure personal privacy and security.
6. Support Lab, RGB, CMYK and other Color space and 6 Color difference formula optional, color difference threshold can be set, adapt to the needs of various industries.
7. Equipped with a 3.5-inch IPS color large Touchscreen, the screen design angle is ergonomic, and the operation experience is very good.
8. Built-in compensation light path, numerical stability, allowing long-period calibrating, full power state can be continuously measured 10000 times.
Principle
The LS173B Handheld color difference meter uses 8 °/d illumination Geometry conditions and uses a full-light spectrum LED Illuminant to illuminate the tested sample. The instrument receives reflected light through the measurement aperture, analyzes it under D65 Illuminant and 10 ° field of view standard conditions, converts Color information into digital signals, and calculates the numerical values and color difference values of various Color spaces (such as CIE Lab, Luv, etc.) in about 1 second to realize Color quantification and comparison.
Applications
Leather, printing, paper, paints
Steps
Step 1 Power on.
2. Use the positioning piece to assist or align the measurement port with the tested sample.
3. One-click trigger measurement.
4. View Lab values, color difference results and Color bias hints on the screen, or perform Color Chart matching.
5. (Optional) Connect the mobile app via Bluetooth for measurement or data sharing.
Notice
* Please use and store the instrument under the conditions specified in the operating environment (0~ 45 ℃, 0~ 85% RH, no condensation) and storage environment (-25~ 55 ℃, 0~ 85% RH, no condensation).
* Ensure that the measurement surface is flat and clean to obtain accurate data.
* Measurement accuracy is regularly calibrated.
Charge the built-in lithium battery via USB (Type-C) port using the original charging cable.
* Instrument Interface is USB and Bluetooth, please select the connection method according to your needs.
