A Linear Magnetic Encoder is a sensor of mechanical movement that produces advanced signs because of movement. As an electro-mechanical gadget, an encoder can furnish movement control and support clients with data concerning position, speed and heading. There are two unique sorts of encoders: linear and rotating. A linear encoder reacts to movement along away, while a revolving encoder reacts to rotational movement. An encoder is commonly classified by the methods for its yield. A steady encoder produces a train of heartbeats which can be utilized to decide position and speed. A flat out encoder creates exceptional piece designs to follow positions linear forwardly. A linear encoder is a sensor, transducer or perusing head connected to a scale that encodes position. The sensor peruses the scale and changes over the situation into a simple or advanced sign that is changed into a computerized readout. Development is resolved from changes in position with time. Both optical and magnetic direct encoder types work utilizing this sort of strategy. In any case, it is their physical properties which make them extraordinary.