Heavy Duty Proximity Switch is actuated by any ferrous metal object with a single galvanically isolated output contact. The Proximity Switch detects the position of moving machinery metal components for position and counting that are vehicles, rolling stock, brakes, machines and haulages. The Proximity Switch can operate on -20 to 100 degree Celsius temperature. The Heavy Duty Proximity Switch operates in the distance of 25mm with metal and 80mm nominal with TX1080 Magnet