Paddle level switch working principle
Paddle level switch working principle is given below. In paddle Type level Switch rotating vane continuously rotate by a motor. When this pallet comes into contact with the material, more force than the rotating torque will be applied to the pallet and rotation will stop. The level switch detects rotation, stops and sends the contact.
The paddle type level switch is used for the detection of dust level or litter material in silo, hoppar, etc.
Working principle: A detection paddle inside the tank is turned by motor, the paddle is arrested to rotate by a load of the object to be measured. An actuator fixed on the motor activates a limit switch to stop the motor, providing a detection signal.