New ProSense fork sensors (slot sensors or "U" sensors) are designed for easy installation; the rugged metal one-piece construction assures constant alignment. These high-resolution fork sensors feature glass optics, selectable light on/dark on operation, adjustable sensitivity potentiometers, high switching frequencies, and are fitted with M8 connectors with 360-degree viewable LED indicators. PNP and NPN logic versions are available. Starting at $86.00, the visible red light fork sensors feature easy setup and have sensing ranges from 5mm to 220mm. Starting at $137.00, the laser fork sensors feature a Class 1 laser to detect small objects, have sensing ranges from 30mm to 120mm; models are available for transparent objects. ProSense fork sensors are IP67-rated, have cULus approval and are CE, RoHs and REACH compliant.