We product SU-RV Vibrating Rod Level Switch applies the principle of “resonance” from Tuning Fork, the vibrating tube and vibrating rod set inside will make vibration when driven by piezoelectric element.

When the detector is sunk by material, vibration scale will descend considerably, thus turn to electric signal and make relay work, in this way, output a switching value to control or alarm.

 

Main features:

 ◆Powerful adaptability: compared to Tuning Fork Level Switch, single rod detector can effectively avoid clipping and sticking material, which can work well when hanging sum of material; compared to Capacitance Level Switch, it will not be affected by medium electric data, therefore, changes of material variety and humidity will not affect sensor..

◆Adjustment free: It can be put into use when installed, and has no need to adjusting.

◆High sensitivity: can measure very tiny material.