Automatic dual voltage TIG and MMA inverter electrode welding machine uses direct current with scratch striking. Multipurpose use for a varied range of materials Features and Benefits 4.94kg lightweight compact welder comfortable use Automatic selection of double voltage: 115V or 230V to safe setup up Capable of maintaining a high welding current stability despite fluctuations in mains voltage MMA arc force and hot start may be adjusted to suit weld Anti-stick protection that will sense and shutdown if any issues, protecting the electrode holding clamp Powerful TIG and MMA inverter welding machine uses direct current with scratch striking Suitable to be used indoors and outdoors offering versatility Suits various applications types ranging from installation to maintenance functions Wide use for light structural work on several types of materials Typical Applications Maintenance operations Installation operations Light structural work Stainless steel Rutile Cast ir