CG Series RF admittance level switch 
CG The series RF admittance level switch uses the capacitance between the sensing rod, insulation and the barrel wall (to the ground) to detect the material level. When the sensing rod is gradually covered by the medium, the capacitance between the two meters will change accordingly. When the preset limit value is reached, the switch signal will be output to realize the material level detection and remote transmission control. Its structure is simple, without mechanical transmission structure, Stable and reliable performance, suitable for various solid and liquid materials 。
1、 Features
The non mechanical transmission structure has a long service life, and can be used for all kinds of powder, particle, block or liquid.
The capacitance is optional, and the sensitivity can be adjusted freely.
Power Supply 110V/220VAC or 24VDC 。
output NPN Transistors and Advanced/250VAC SPDT relay Two.
Specification and interface size can be customized.
Not affected by a large amount of conductive accumulation.
Single probe / Strong structure.
Not affected by electromagnetic interference.
Explosion proof type is available.
2、 Scope of application
RF admittance level switch door It is used for single point material level detection of conductive medium. Applications include water, chemical solvents, acid slurries, conductive particles and viscous liquids. It can be widely used in the discharge of viscous conductive media such as liquid water, hydrochloric acid, nitric acid, sulfuric acid, drying, caking, feces, sewage, mud, etc., without being affected by a large number of conductive accumulations.
