• This 250A ACDC welder is suitable for stainless steel, mild steel, copper, aluminium nickel alloy, titanium, and other metals, widely used in industry and home
• Welding capacity: <25/64" aluminum , stainless,steel and <15/64" bra
• Great for AC/DC TIG, AC/DC Pulsed TIG, MMA
• Suitable For Aluminum and Stainless Steel Welding
• Suitable for 6010 Electrode
• Remote Control for Trigger and Amperage Available
• Foot-pedal Compatible
• Cover 3-Year Warranty

Display amperage for viewing of the actual and preset values for greater accuracy and repeatability in your welding procedure.
Pulse frequency control, pulse width/frequency (0.5Hz-200Hz)
Pre-flow and post-flow time control (0.1s-10s)
Up/down-slope time control (0.1s-15s), fine control of current reversal
Crater/start/pulse current control(5A-250A for TIG, 10A-160A for MMA)
Self-adjustable arc force current: for good operation while under long-distance welding.