German Paul Ruster sensors, Paul Ruster models, Paul Ruster prices

Paul Ruster sensors are devices that convert magnetic signals into electrical signals. By utilizing the transformation relationship between magnetic quantities and other physical quantities, with the magnetic field as a medium, they can also convert signals of other non-electrical physical quantities into electrical signals. There are two driving methods: one uses permanent magnets, and the other uses electromagnetic coils. The former is mostly used for detection; for example, if a moving part is made of a magnet, it will attract and emit a signal once it approaches the magnetic induction sensor. The latter is mostly used for control; if the electromagnetic coil is energized, the contacts will close. Using magnetic induction sensors to replace limit switches that rely on collision contact