Use this SIP air compressor for all heavy-duty applications The SIP HG2500P AC/DC TIG/ARC is a dual function unit with an integrated 9-stage parameter adjustment program. With IGBT and Pulse technologies, it is perfect for all heavy-duty applications. Features: AC/DC, Pulse output current  2 touch and 4 touch trigger controls  HF TIG/Lift ARC & TIG, and MMA ARC  10amps - 200amps TIG current output (AC)  1.6mm - 4.0mm MMA electrode diameter  Capable of welding steel, stainless steel  copper and aluminium (only in AC/DC)  Foot pedal control option (05701)  IGBT Inverter technology  Integrated digital display   Comes With:   SIP26 TIG torch (4.0m)  2.0m earth lead, 3.0m gas hose  Torch consumables kit   Specification:  Input Supply: 240V (16amp)  Output Current: 10amps - 200amps (AC)  Duty Cycle: 200amps @ 60%  Output Current: 05amps - 170amps  Duty Cycle: 130amps @ 60%  Pulse Facility: Yes  Foot Pedal: Yes (05701)  Insulation: Class H  Protection: IP21S