Overview
The FANGRUI Q500 Platinum Plate Method surface tensiometer uses the Platinum Plate Method Measurement principle to accurately determine the surface and interfacial tension of liquids. Equipped with a spacious sample chamber and a 7-inch Touchscreen, it supports automatic lifting and fully automatic measurement. The instrument has a built-in electronic level and measurement program to ensure Measurement accuracy and Repeatability for a variety of Applications.
Features
1. Provide expansion module, support Dinui lifting ring method, William plate method and other standard methods of measurement of surface and interfacial tension, and optional Accessories measurement of liquid density.
2. Spacious sample room equipped with transparent Glass door, built-in electronic level, precise adjustment of the sample table.
3. Built-in measurement program to control the sample stage, adjustable running speed, dynamic smooth drive device to reduce vibration and mechanical Sensor drift.
The 4.7-inch Touchscreen allows for simple and intuitive operation and easy control of the sample stage and Miscellaneous components.
5. Built-in measurement data management menu, support data viewing, external printer operation, data can be transferred to Excel file through U disk.
6. The machine program is equipped with a password management function to ensure data Traceability and prevent modification and erroneous deletion.
Principle
The instrument accurately measures the force between the two when the accessories or the sample to be tested are wetting by the liquid, and uses standard methods such as Dinui ring method and William plate method to determine the surface and interfacial tension of the liquid.
Applications
Surfactant effectiveness evaluation, tablet wetting characteristics, paints and Coating wettability, oil aging degree 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. Built-in electronic level to precisely adjust the sample stage.
4. The measurement data is viewed through the built-in menu, and external printer operation is supported.
5. Data files are transferred through a U disk and converted to Excel files.
Notice
• The sample room is equipped with a transparent Glass door to protect the room from airflow.
• Use an electronic level to ensure accurate adjustment of the sample stage.
• No human interference in the measurement process, and the running speed is adjusted according to the experimental requirements.
• Data management supports password function to prevent data modification and erroneous deletion.
Data is saved in TXT documents and printed in PDF format.
