ULS ultrasonic hydrometric level

What is and what is used for

The sensor in question makes use of the ultrasonic measurement principle, and is therefore based on the analysis of the time elapsing between sending and receiving the ultrasound or on the control of receiving the sent signal. The emitter and receiver are positioned in the same housing. Benefit: it is possible to safely read also non-reflecting or poorly reflecting objects.


The ultrasonic sensors can detect, with millimetric precision, objects made in different materials, regardless of their shape and colour. The sensor, managed by a microprocessor, bases its operation on an ultrasonic transducer that sends a pulse to the surface whose distance is to be measured, and then reads the resulting reflected echo.

Main features

Materials to download

Technical Data Sheet

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