Factroy Price Tuning Fork Level Switch

The Tuning fork level switch drives the fork body to vibrate through the resonance of the piezoelectric crystal. When the fork body touches the material, the amplitude, frequency and phase change significantly.These changes are detected and processed by the internal circuit and converted into switch signal output.Tuning Fork Level Switch is suitable for level control and alarm of various liquids and solids. Because there is no mechanical wear, it is basically maintenance-free, simple to use,...