LF series is a vibrating level switch that detects
the absence or presence of dry bulk solids in bins,
silos or hoppers. it is with compact and robust
design, suitable for top or side mounting. The
constant vibration of the fork tine provides
self-cleaning characteristics for products that do
not coat or cake design of the fork and crystal
assembly eliminates false level readings. LF series
can be used in products that do not have heavy
build-up on forks. The LF can handle dense materials,
such as cement (80 pcf) to extremely light products
like styrene (2 pcf). A wide range of applications are
also found in dry food processing.

Features

◆ Fit for various powdery and granulated bulk materials
◆ Modular and simple design
◆ Maintenance free
◆ No calibration required
◆ Self cleaning
◆ Robust fork design with piezoresonator crystal sensing element

Parameters

◆ Power supply                   : 24VDC
◆ Output                             : NPN/transistor
◆ Protection                        : IP68
◆ Operating temperature      : -10~+85 ℃
◆ Dtection viscosity             : maximum 1000mm/s

Applications

Fit for Plastics, rubber, powder, toner, flour
fly ash, cement, foodstuff, beverage
some complex substance material,such as slurry, viscosity, floam, corrosion

Model

◆ LF1001    Standard type
◆ LF1002    Solid extension type
◆ LF1003    Mini type