The FT50IH-PAL4 is a robust, IP67-rated inductive proximity sensor from Sensopart. It has a stainless steel housing and a Pt100 sensing element. The sensing distance of this sensor is 4 mm, making it ideal for short-range sensing applications. The output of this sensor is an NPN normally open switch, and it operates at 12-36 V DC. This sensor is also resistant to corrosion, dust, and other adverse environmental conditions. It can be used in a range of industrial applications, such as automotive, food processing, and mechanical engineering.