kraftsensor

A kraftsensor, also known as a force sensor, is a transducer that converts a force into an electrical signal. This signal can then be measured, recorded, and analyzed to understand the magnitude and direction of the applied force. Kraftsensoren are essential components in a wide range of applications across various industries, from manufacturing and automation to research and development.

The operating principle of a kraftsensor typically involves a strain gauge, a resistive element whose electrical resistance changes when it is subjected to mechanical strain. When a force is applied to the sensor, it deforms a sensing element, causing the strain gauge to stretch or compress. This change in resistance alters the voltage or current flowing through the strain gauge, providing a proportional electrical output. Other sensing technologies, such as piezoelectric or capacitive principles, are also employed in certain types of kraftsensoren.

Kraftsensoren come in various forms, including load cells, pressure sensors, and torque sensors, each designed to measure specific types of force. They are characterized by their sensitivity, accuracy, range, and resolution. These sensors are crucial for applications such as quality control, process monitoring, robotic control, medical device development, and structural health monitoring, enabling precise measurement and control of forces in dynamic and static environments.