During free fall of products, a non-contacting mass flow measurement can be performed at the delivery end of conveyor systems such as vibrating conveyors, screw conveyors, rotary dischargers, chain conveyors and conveyor belts. By the radiometric principle the material flow in t/h is calculated from the product weight per area and material speed.
NON-CONTACTING MEASUREMENT:
- minimal maintenance
- no measurement errors caused by material deposits
- no influence of air flows in the fall pipe or fall chute
- unaffected by temperature and grain size variations
- minimal influence of moisture variations
CONSTRUCTION:
- simple construction at the outside of piping
- simple installation of elements and control
