The Berthold Flow Meter LB 442 is used for the precise determination of mass flow in the bulk industry. The non-contacting, non-intrusive radiometric belt weigher is characterized by excellent accuracy and reliability. The LB442 is very robust and has no moving parts, eliminating the need for regular maintenance. The non-contacting bulk flow meter can be installed directly on after bunkers, chute outlets, or transfer systems and provides measurement results on the current mass flow and the total produced mass. It is used in combination with a moisture measurement to determine the conveyed dry mass online.