light, our ears sense the change of sound, magnetic switches/sensors sense the change of magnetic flux in Pneumatic and Hydraulic cylinders. When magnetic switches sense a magnetic field it will give a switching signal, through a control circuit, allowing sensing or control operation to be achieved.
The new, slotted cylinder sensors are employed to detect the exact position of pistons in pneumati
                [Related Keywords : Magnetic Sensor, Proximity Sensor, Pneumatic & Hydraulic Cylinders, Position Sensor]