The PATON WCP-321 foot pedal controller is designed to control the arc ignition and provide smooth regulation of the welding current during TIG (argon arc) welding. This pedal significantly increases the comfort and efficiency of the work, relieving the welder’s hand from constantly pressing the torch button and preventing the need to adjust the current directly on the welder, which can be time-consuming when the machine is several metres away. With these benefits, the foot pedal controller is a valuable tool for any welding professional.