Parweld XTT212Di AC/DC Pulsed Tig Inverter WelderAC DC Pulsed TIG Inverter with Digital Interface The XTT 212Di single phase TIG Inverter is capable of HF TIG, Lift TIG, and MMA welding. This dual voltage compact and lightweight machine has a multi language digital user interface, which rapidly gets you to the correct machine setting with minimal process knowledge, on site or in the workshop. A synergic control option in TIG mode further simplifies the set up process. Advanced settings for each