Coiltek can produce special instrumentation based on our standard product line of non-contact loop control systems. We can put a loop control in an enclosure with a DC or AC drive with operator controls, thereby creating a full electronic control system for a winder, puller, or other stock mover. We can implement a dual sensor system with a PLC to monitor coil diameter and trim the loop control gain accordingly. Feel free to contact us about our special systems.Our no-touch loop control product line is the standard in the metal-forming industry. It is increasingly popular in the plastic and rubber extrusion market for control of downstream, cut-to-length, and winding machinery.