Provides an indication of vertical displacements between different ground measuring points.
It consists in a guided tube around which are placed, at prefixed depth, plastic covered magnetic rings.
The measurement is obtained by lowering the settlement magnetic meter probe into the tube.
Designed to monitor with high precision and continuously the altimetry variations between two points placed at great distance one from the other.
The level system is based on the communicating vessels principle and consist of one or more tanks, connected with a nylon tube.
Each couple of tanks are connected to a differential pressure sensor.