linear potentiometer position sensor
A linear potentiometer position sensor is a sophisticated measurement device that converts mechanical motion into electrical signals with remarkable precision. This versatile sensor operates on a simple yet effective principle, utilizing a resistive element and a sliding contact (wiper) that moves along a fixed track. As the wiper moves, it creates varying electrical resistance proportional to its position, enabling accurate position measurement. The sensor's design typically includes a robust housing, protecting the internal components from environmental factors while ensuring consistent performance. These sensors can measure displacement ranges from a few millimeters to several hundred millimeters, making them suitable for various applications. They excel in providing absolute position feedback, meaning they maintain position information even after power loss. The technology incorporates advanced features such as high linearity, excellent resolution, and minimal hysteresis, ensuring reliable and repeatable measurements. Common applications include industrial automation, robotics, automotive systems, aerospace equipment, and medical devices. The sensor's ability to operate in harsh environments, combined with its long operational life and minimal maintenance requirements, makes it an essential component in modern position sensing applications. Furthermore, these sensors can be customized with different resistance values, stroke lengths, and mounting options to meet specific application requirements.