Acoustic measurement on industrial liquids pipe flows

Acoustic measurement technique allows to get real-time information in-line during a production process. The ultrasonic technique and our used emission frequencies can penetrate opaque and viscous liquids. Our UVP technique gives velocity and echo amplitude profiles with a spatial resolution down to 0.35mm allowing a fine defined profile visualization even in small pipes.

To give a hint on the variety of applications, here are a few measurement examples of different liquids in a 25mm diameter pipe, with a piston induced movement:


Salad dressing:


Tomato sauce:

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