VTSYIQI Liquid Surface Tension Meter Interfacial Tension Meter Tensiometer with Range 0 to 1000mN/m Du Nouy Ring Method and Wilhelmy Plate Method for Oil Aging Test ASTM D-971
R 332,080
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Delivery: 10-20 working days
VTSYIQI Liquid Surface Tension Meter Interfacial Tension Meter Tensiometer with Range 0 to 1000mN/m Du Nouy Ring Method and Wilhelmy Plate Method for Oil Aging Test ASTM D-971
Test Method:Du Nouy Ring Method and Wilhelmy Plate Method
The spacious sample room is equipped with a transparent glass sliding door, which can protect the room from disturbed airflow. A built-in electronic level aids in precise adjustment of the sample stage for precise force measurement.
The built-in measurement program can control the sample stage to ensure that there is no human interference in the measurement process. The running speed can be adjusted according to the experimental requirements and can be accurately repeated. The use of a dynamic, smooth-running drive eliminates negative vibrations. In addition, the long-term drift of the mechanical sensor is minimized.
Through the 7-inch touch screen, simple and intuitive operation is realized. Intuitive operation on the touch screen is a feature of the new generation of tensiometers, allowing easy control of the sample stage and other components before and during a measurement.
The machine program has a password management function to ensure that the data can be traced and prevent data modification and accidental deletion.