The DUNOSR-VAL consist of a combination of surge cleaner and wireless speed monitoring. The rotating cleaning head gives a signal directly to the monitoring electronics mounted.
In addition to the monitoring of rotation, i.e. the pure monitoring of the function, this device simultaneously enables the monitoring of the minimum speed relevant for the process.
The visualization of the function of the cleaner is made for the operators over a LED display. The rotation speed dependent signal can be monitored with an interface by a higher-level control, such as a process control system, and used as a release signal.