Rotary Paddle Level Switch - Airtight Sealing Design, Adjustable Torque Force And Reliable Dust Protection | Ideal For Low Density Materials And Small Tanks

We are offering our customers a wide range of Rotary Paddle Level Switch. The principle is simple. A unit is usually located through a bin wall at the top, middle or low level of a bin. During normal operation (no material present) a synchronous motor rotates the paddle at 1 RPM. When this paddle rotation is impeded by material,
surrounding the paddle, motor will stall and cause the Micro-switch to change state. (indicating an alarm or control)
Features
a c Airtight sealing device, outdoor application is available.
a c Unique sealing ring design, it can perform good dust protection to avoid the dust permeate into housing body along with the shaft.
a c The torque force is adjustable.
a c The performance of torsion is stable and reliable.
a c If the rotary paddle bears an extra overload, the motor will be appeared slide to prevent the inside mechanism damaged.
a c It is rationally designed, the inside mechanisms are easily tore down for checking, maintenance and replacement. It doesn't necessary to remove the complete set from the tank.
a c Very suitable for small tank and material of low density