Experience precision welding with this next-generation IGBT Portable Inverter DC Cold Welder, designed for versatility, reliability, and user-friendly operation. Ideal for professional and hobby welding of carbon steels, low-alloy steels, and stainless steel. Features: Advanced IGBT Technology – Ensures stable arc performance, high efficiency, and long-lasting durability. Versatile Welding Modes – Supports Pulse TIG, TIG, and MMA welding, suitable for various materials. Digital Display & Easy Control Panel – Stepless current adjustment for precise welding. Gas Flow Control – Adjustable pre-flow and post-flow, simplifying TIG welding procedures. MMA Welding Enhancements – Features Hot Start, Arc Force, and built-in anti-sticking for smooth operation. LED Indicators – Power, overload, and under/over-voltage indicators for safe operation. Quick Connect Cables – European-type connectors for easy and secure setup. Cooling & Protection – Fan cooling system with Voltage and Thermal Protection, IP21S protection class. Compact & Lightweight Design – Portable at only 9.02 kg, with dimensions of 525 x 305 x 420 mm, making it easy to transport and use in any workspace. Specifications: Welding Modes: Pulse TIG / TIG / MMA Technology: IGBT Inverter Display: Digital Gas Control: Adjustable pre-flow/post-flow MMA Features: Hot Start, Arc Force, Anti-sticking Protection: Voltage, Thermal, Overload, Under/Over Voltage Cooling: Fan-cooled Protection Class: IP21S Weight: 9.02 kg Dimensions: 525 x 305 x 420 mm Applications: Perfect for professional fabrication, workshop projects, automotive repairs, and precise TIG or MMA welding tasks requiring portability, control, and high-quality welds. What's in the box: 1 x PIONEER Portable Inverter DC Cold Welder (Pulse TIG/TIG/MMA)