The latest product from 4B
Braime is a new type of
rotary level indicator,
the RLI Shaker. A
rotary paddle switch to
detect high/low levels of
bulk granular solids in
bins, tanks and silos, the
RLI Shaker can also be
used to detect plug
conditions in spouts, where
long life and failsafe detection is
required.
Utilising a stepper motor drive, the
RLI Shaker rotates clockwise, then
counter-clockwise and then
shakes to shed
any excess
material build
up. If the paddle
rotation is
impeded at any time by
the bulk material then
the electronic circuit
provides a signal for
level indication or
control.