The GYS TIG 300 DC is a 3 phase multi-functional inverter designed for industrial applications and is adapted to handle the most complexed TIG and MMA welding operations. Optimised TIG DC welding provides quality welds on all ferrous materials such as steel, stainless steel, titanium, and can also be used for welding copper and its alloys. Microprocessor controlled, the TIG 300 DC has an intuitive digital control panel for easy setting of welding parameters, the digital display shows current and voltage settings, and a memory capability allows the user to store up to 10 pre-set programs, great for easy re-call of previously used settings. The intuitive interface makes it incredibly simple to adjust the welding settings even whilst wearing TIG welding gauntlets. In MMA mode, the machine is capable of welding steel, stainless steel, cast iron, rutile, or basic electrodes and is also equipped with MMA pulse for ease of welding vertically up and pipe welding. Gys Protig 300 DC HF TIG Welder