Inductive sensors usually always work with an open coil (inductor). This creates a magnetic field and the object changes the field. This makes it possible to measure angles, distances or speeds without contact and without wear. They are used in environments with a high concentration of solvents or for monitoring ventilation systems in the event of fire. Here, the materials used must ensure the function of the lines, regardless of thermal or chemical interference.
Weighing technology, inductive sensors