The sensors function in accordance with the time-of-flight principle with laser class 1. The wintec with Dynamic Sensitivity technology (DS) enables previously unattainable reception sensitivity even with very weak signals. As a result, the sensors have a large working range of up to 10 m and can reliably detect dark or shiny objects even at extreme angles. The wintec also works very well in adverse ambient conditions, e.g., ambient light or dirt. The robust 316L stainless steel housing (1.4404) is resistant to oils and coolants. The optical lens is easy to replace after wear, caused, for example, by welding spatter or sparks. Range 0...10000 mm, Laser (red), NPN, M12 × 1; 4/5-pin, Housing Material Stainless steel 316L, Optic Cover PMMA, interchangeable, Teach-In