Supreme ignition feature, even with long TIG torches
DC TIG and ARC (MMA) power output dual purpose welding mechanism
Fixed programmed post-flow timer save tungsten tip, workpiece and torch
High-frequency TIG starting simplify the process to discover an arc under a variety of situation
Risk-free to use in damp or humid welding atmospheres as a result, controlled Open Circuit Voltage
Down slope control terminate splitting toward the end of the weld and HF arc turn provides non-contact TIG starting eliminating tungsten or material contamination
