Flexible Cable RF Admittance Level Switch Top Mounted

Working Principle of Flexible Cable RF Admittance Level Switch Top Mounted

The probe emits high-frequency radio waves, and the radio frequency admittance switch changes the frequency of the radio waves depending on the material being probed. The probe and the container wall of the RF admittance switch form a capacitor with a fixed distance between two stages, and the insulating material of the probe and the surrounding air provide the insulating medium. When the air is replaced by other medium, the capacitance formed by the probe and the container wall will change, and this change will cause the change of the radio wave acting on the RF admittance switch probe.

Design feature of Flexible Cable RF Admittance Level Switch Top Mounted

◎this product uses intelligent microprocessor components and difference measurement technology, which can measure water, sewage, mud and other liquids, especially can effectively and accurately measure strong corrosive media, and can dynamically compensate for environmental changes and hanging materials;

◎the operation is very simple. You only need to adjust the corresponding sensitivity knob according to the medium and use the surge delay filter;

◎ the upper and lower limit alarm modes can be flexibly set, and the user can set and select the normally open and normally closed contacts by himself;

◎High performance imported single pole double throw relays are used for single point and multi-point relays. The single point contact current capacity can reach 8A and the multi-point relay 3A. Can directly drive alarm devices within the range;

◎ PTFE probe is used. There is no movable device at the detection position. It is impact resistant, high-temperature resistant and corrosion-resistant.

Technical parameters of Flexible Cable RF Admittance Level Switch Top Mounted

※Note:The product can be customized according to the specific requirements of users.