RD Resistance Rotation Level Switch

The RD resistance rotary level switch uses a micro motor as the driving device, and the transmission shaft is connected to the clutch. When the material is not in contact, the motor runs normally. When the blade contacts the material, the motor stops rotating. The detection device outputs a contact signal and cuts off the power to stop rotating. When the material descends, the resistance on the blade disappears, and the detection device relies on a torsion spring to restore it to its original state. The torque can be adjusted for different specific gravity materials. The RD series anti rotation level controller is specifically designed for monitoring the solid point level in silos, containers, and chutes. This level controller can reduce overflow, material waste, and downtime by preventing blockage of the overflow pan groove and empty load of the silo. The RD anti rotation level controller is also suitable for plastics, food, chemicals, and iron ore. Granular and other solid materials. The RD series resistive rotary level controller can eliminate the most common motor faults in conventional resistive rotary controllers. When adding materials, the power-off motor is turned off without entering the parking state, which can reduce wear and operating temperature, thereby extending the motor life. This controller has fewer moving parts, three sets of drive bearings and sealed, lubricated gear components. This can provide the RD series products with the most reliable control in the market.