Flotation Level Measurement Techniques

The requirement for good level control of flotation machines is well established and documented. In this article we will focus on the more common level measurement options available in the market in the flotation plant today, including the pros and cons associated with each one. All level control loops consist of essentially three main components:  the level measurement sensor, the level controller and the level control valve.  In order to achieve good level control each of the components need to work well.