FRFS Radio Frequency Admittance Level Switch

FRFS Radio Frequency Admittance Level Switch consists of a sensor electronic unit, which consists of three main parts: measuring probe, shielding pole and grounding terminal. The height of the material is reflected as the change of the conductance between the probe pole and the vessel wall. When the material reaches the working point of the switch, the electronic unit reacts and drives the relay action to output the switch signal.

The instrument operates reliably and all technical indexes reach the international level of similar products. It is widely applied to the alarm and control of liquid, slurry, dust, material level and two kinds of liquid boundary level. In addition, the product has increased the field working status indication, which is a kind of level switch with high performance-price ratio and quite stable and reliable.