W1009300 ESAB® ET 220i AC/DC HF TIG Inverter

This unit is specially designed for precision TIG and Stick welding of all weldable materials. Superior, true square wave output combined with advanced balance and cleaning features to deliver unbeatable welding performance with extended tungsten life on aluminum and magnesium alloys without the need for continuous high frequency.

KEY FEATURES

• Standard features include: high frequency start, Liftarc TIG start, automatic downslope, pulse, repeat (latch) function, memory function and automatic gas management
• Embedded microprocessor with digital controls
• HF TIG and Liftarc TIG start with rapid pulse output
• Tiptronic memory functions
• Robust aluminum metal case