In 2003, Peter Rauter took over a machinery company in Grevenbroich, Germany. Part of the production involved manufacturing limit switch boxes for pneumatic rotary actuators on industrial valves. In his operations, Rauter decided to focus exclusively on producing limit switch boxes. Then, on 2003-4-1, the production facility relocated after Neuss. Since then, production of valve automation limit switch boxes has been carried out under the name Rauter Sensor Boxes. At the new production plant in Rauter in Neuss (Germany), the product range was expanded to include special limit switch boxes and limit switch boxes for linear actuators according to customer requirements. Meanwhile, Rauter limit switch boxes are known worldwide for their precision and durability, suitable for use in the following hazardous areas: chemical industry, petrochemicals, offshore regions, natural gas and oil and gas equipment in extreme cold regions, mining, and all hazardous areas across all industrial sectors. The main products of Rauter include: specialized limit switch boxes, explosion-proof 8 V DC inductive limit switch boxes with 2-6 sensors, Rauter explosion-proof 8 V DC inductive limit switch boxes, explosion-proof 4-250V AC/DC mechanical limit switch boxes, explosion-proof 45°C 8 V DC inductive limit switch boxes, Rauter explosion-proof 55°C 4-250V AC/DC mechanical limit switch boxes, explosion-proof 4-250V AC/DC reed limit switch boxes, 24V DC inductive limit switch boxes, 4-250V AC/DC mechanical limit switch boxes, and Rauter bracket and mounting device limit switch boxes.