The Pulsarpoint 310 is ideally designed to provide a good quality performance and functionality for very specific purposes and applications. It is also built to meet the needs and standards of the users and operators. The rotating paddle level switch is mainly used for level measurement and switching on bulk solids. The circulation of the paddle immediately stops once the material reaches the paddle which causes a clutch in the motor which then initiate a relay to enable an alarm signal to be switched on. This may be in particular be used to determine a material as a high, medium or low depending on the chosen action.