GYS TIG220 DC HF 220amp TIG Pozi Vario Tacho Constamatic (VTC) Full Wave Electronics with Safety Glasses Vario Tacho Constamatic (VTC) Full Wave Electronics with Thumbwheel: for working at customised speeds to suit the application material and speeds that remain almost constant Sound Pressure: 83dBA Sturdy construction designed for pipe welding the TIG 220 DC is a high quality welder for mild and stainless steels TIG and MMA Its ergonomic interface makes settings adjustment easy and intuitiveClear and intuitive interfaceQuick adjustments on the front panel hot cold current pulse frequency downslope time pregas postgas upslope time welding currentOPTIMISED DC WELDINGTIG DC continuous current for ferrous metalsTIG DC Pulse reduces heat distortion of the workpieceSPOT fast and precise spot welding ideal before welding thin metal sheets2 types of startup HF without contact or LIFT with contact for electrosensitive environmentstrigger modes 2T 4T and 4T LOGAutomatic detection of the torch compatible with trigger double button and potentiometer torchesAIP Adjust Ideal Position helps to position the torch before welding 4T amp 4T LOG modesMMA WELDING MMA Basic rutiles and rutile electrodes up to Ø 5 mm MMA Pulse Developed for pipe welding as well as vertical up weldingSTURDY Reinforced panels amp shockproof rubber pads on the external body Light 125 kg compact and easy to move onsiteERGONOMIC INTERFACE Displays currentvoltage during and after welding DMOSQMOS Save 10 programs for each process for repetitive tasks Food pedal and remote control optionalHIGHTECH POWER SUPPLY Flexible Voltage power supply the machine will work on a single phase power supply from 85 to 265 V PFC technology Power Factor Correction the electrical power supply usage is optimised for up to 30 energy savingsWATERCOOLING optional Automatic the cooling unit is controlled by the machine Easy connection thanks to the two Plug amp Play connectors Water cooled torch for better comfort and access to difficult areas