vibrating feeder / continuous-motion / for hoppers / laboratory
5 - 2 500 g/min | LABORETTE 24 Fritsch GmbH - Milling and Sizing



  • Type:


  • Operating mode:


  • Product applications:

    for hoppers

  • Other characteristics:



For slow, measured feeding to achieve a uniform, wide sample feeding of free-flowing materials.

Areas of application
Slow, measured feeding of free-flowing material to obtain a uniform, wide sample feeding for a wide range of applications, such as for sample dividers, mills, mixers, scales.

Method of operation
Through vibration of a channel of stainless steel, free-flowing material is conveyed out of a funnel and to the open end of the channel in a uniform stream.
The rate of flow can be controlled individually with a separate control device by modifying the vibration amplitude of the channel.
Control of the vibration amplitude is performed by a microprocessor-controlled control unit with which even the smallest quantities of material can be conveyed with absolute uniformity.