ESAB LTL 315: Professional TIG and stick (MMA) welding inverter with enhanced features for precise welding tasks. It offers precise current control, adjustable slope-up/down, pre- and post-gas flow settings for TIG welding, and variable arc force control for MMA welding. Additionally, it features a choice of 2T/4T operation, remote control capability, and an optional digital meter for monitoring welding parameters.