GO Switch "leverless limit switches" provide reliable position sensing in the most demanding applications, including extremely hot, cold, wet, dry, abusive, corrosive and explosive plant conditions. Unlike mechanical limit switches or inductive proximity sensors, GO Switches use a unique hybrid technology that eliminates wear and tear.  As a result, GO Switches are more dependable and last longer; outperforming other sensors in the most extreme environments and in the toughest applications.