Overview
The FANGRUI Q2000 platinum plate method surface tensiometer is a professional measuring instrument using the platinum plate method principle to accurately determine the surface and interfacial tension of liquids. The instrument ensures the accuracy and Repeatability of the measurement process through advanced technical means, and is widely used in many industrial and research fields.
Features
1. Provide a variety of expansion modules to support standard methods such as Dinui ring method and William plate method for measurement of surface and interfacial tension, and optional Accessories measurement of liquid density.
2. The spacious sample room is equipped with a transparent Glass push door and a built-in electronic level to ensure accurate adjustment of the sample stage.
3. Built-in measurement program to control the sample stage, adjustable running speed, dynamic and smooth drive device to reduce vibration and long-term drift.
4.7-Inch Touchscreen for simple and intuitive operation, supports easy control of components before and after measurement.
5. Built-in data management menu, support U disk to transfer data into Excel files for easy recording and sorting.
6. The machine program has a password management function to ensure data Traceability and security.
Principle
Based on accurate measurement of the forces acting between the parts or the sample being tested when the liquid is wetting, the instrument uses standard methods such as the Dinui lifting ring method and the William plate method to achieve accurate determination of surface and interfacial tension through mechanical Sensors and automatic lifting systems.
Applications
Surfactant evaluation, tablet wetting characteristics, paints Coating wettability, oil aging detection, coating wettability and adhesion, cosmetic development, ink wetting characteristics research
Standards
ASTM D971、ASTM D1331、ASTM D1417、DIN EN 14210、DIN EN 14370、ISO 304、ISO 1409、ISO 6889
Steps
1. Intuitive operation with a 7-inch Touchscreen to control the sample stage and Miscellaneous components.
2. Use the built-in measurement program to automatically control the sample stage and adjust the running speed.
3, measurement data through the built-in menu management, support U disk transmission and Excel conversion.
4. Optional ST Flash software for data collection, labeling, comparison and CMC analysis.
Notice
• The sample chamber should be kept closed to avoid airflow interference.
• Precisely adjust the sample stage through the electronic level before use.
• The measurement process avoids human interference and ensures automatic operation.
• Pay attention to password protection when managing data to prevent accidental deletion or modification.
• The software operation supports Chinese and English to ensure the correct language setting.
