Dynamic contact angle tester

Dynamic contact angle tester

The DAT (Dynamic Contact Angle Tester) can quickly and accurately measure the static and dynamic contact angle surface tension, penetration, surface energy, and diffusion of liquids. This instrument uses a high-speed camera to capture the initial and shape of droplets on the sample. The precise coordination between the precision controlled micro pump and camera during operation is crucial to ensure that each test has the correct liquid volume to start working.

Introduction to Dynamic Contact Angle Tester:

Model: TMI68-96

Specification parameters of dynamic contact angle tester:

High precision pump accuracy within 0.1 μ l

Gentle Drop Application Precision Pulse System

Application synchronization within 1 millisecond

ISO certificate calibration

Compliant with testing methods TAPPIT558 and ASTMD-5725