Sensors from Piher measure the rotation angle or linear position. The durable and robust design provides more than 50 million rotation cycles or virtually unlimited life for 2-piece rotary and linear sensors. They are made for harsh environments with the ingress protection of IP69K. (reading for 3 minutes)
TechNexion TWP series industrial panel PCs have IP69K certification. Cabinet made of 316L grade stainless steel makes them ideal for the food and pharmaceutical industry.