SU-RV Type Vibrating Rod Level Switch is a kind of universal
material level switch, which is brought to its resonance
frequency by means of piezoelectric crystals drive. If the
vibrating rob touches materials, this frequency will descend
considerably. The electronics of the SU- RV monitor the resonance
frequency and then output a switching value, in this way, to
alarm and control the material level.
Considering the structure and principle characteristics of
Vibrating Rod Level Switch, it is suitable to measure solid
material especially. It won’t be affected by medium electric data,
never carry material, have high sensitivity, have no need of
debugging. These advantages make it hard for “capacitor type” and
“fork type” to compare with “vibrating rod type”. It must be the
mainstream product for material switch in the future and be widely
used. Characteristics Have a strong ability of adapting It won’t be
affected by medium electric data, never hang material, never carry
material. Have no need of adjustment have not any need for
debugging, can be put into use once have been charged with
electricity. Have high sensitivity can measure extremely
light solid material. It can measure the interface of both solid
and liquid. Typical appliance Coal powder, cement, coal ash Sand,
broken stone Plastic Granules, grain
