The SIP 05775 Weldmate HG1800 DC TIG /ARC Inverter Welder boasts anti-stick circuitry The TIG Inverter welders are dual function and boast anti-stick circuitry, also has a high-frequency TIG facility for easy starting and extra-low current performance.  Features:   10amps to 160amps TIG output current  10amps to 140amps ARC output current  1.6mm - 3.2mm MMA electrode diameter  HF TIG/Lift ARC TIG/MMA ARC facilities  Welds steel, stainless steel and copper  Dual function with IGBT technology  Simple-to-read digital display  DC output current only  Dual function machine  240v (16amp) supply  Anti-stick circuitry  Generator friendly  2 year warranty   Specification:  Foot Pedal: No  Pulse Facility: No  Protection: IP21S  Insulation Class: H  Construction: INVERTER  Additional: 2 year warranty  Input Supply: 240v (16amp)  Duty Cycle: 160amps @ 60%  Duty Cycle: 140amps @ 60%  Output Current: 10amps - 160amps  Output Current: 10amps - 140amps  Packaged Dimensions: 480 x 250 x 480mm