What is a Linear sensor?

A linear sensor is a type of sensor used to detect linear position or movement. It continuously measures the position of an object and detects the distance or displacement along the straight-line direction of movement. Linear sensors output either analog or digital signals, providing precise position information. They are commonly used in machinery, robotics, linear motion systems, and industrial equipment. Linear sensors play an essential role in measuring the position of movable parts with high accuracy, thus enhancing the overall system precision.

Application of Linear sensor

１．Position Control of Robot Arms
Linear sensors are used in the precise position control of robot arms. As the arm moves to a specific location, the linear sensor measures its position, ensuring accurate control.
２．Part Position Detection in Automotive Manufacturing Lines
In automotive manufacturing lines, linear sensors are used to detect the position of parts, enabling automatic transitions to the next assembly step.
３．Movement Detection in CNC Machines
In CNC (Computer Numerical Control) machines, linear sensors monitor the movement of tools, ensuring precision in the machining process.
４．Position Tracking in Logistics Systems
In automated sorting systems in logistics warehouses, linear sensors are used to track the position of goods, ensuring accurate sorting and handling.

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