Vibrating rod level switch

for liquids

The vibrating rod level switch contains piezoelectric components, which are used for driving and signal feedback to make the probe resonate. When a material level comes into contact with the probe, the vibration will stop and a grounding signal will be output. The vibrating rod level switch relies on the damping effect generated when the measured object is wrapped around the probe to stop resonance and output a switch signal. Therefore, there is no signal amplification circuit inside the vibrating tuning fork level switch, which can avoid the problem of frequently adjusting sensitivity due to changes in material properties.