1. Multi-function welder: DC TIG, Pulsed TIG, MMA, and Clean function.
2. High-frequency arc start with a high success rate.
3. Clean function, to clean the rust and oil on the surface of the material, like carbon steel and stainless steel.
4. 2T/4T function, adjustable Pre-Flow, and Post-Flow.
5. Exceptional energy-saving performance and high reliability.
6. Pulsed function only for TIG-160P/180P/200P.