Our tuning fork level gauge, with the advantage of simple operation and reliable communication, is used to detect the position of powder or granular materials in the storage. 1. Position level gauge fits for non- viscosity powder or granular materials. 2. It is consides of slice micro quantity integrate circuit, piezoelectricity dipole and metal tuning fork. 3. Sending or delay sending signal when contact or out of contact materials. 4. No influence of materials' electric property, no driving device components, long operation life. 5. Horizontally installation or vertically installation. Add to Basket