We\'re delighted to announce that our brand new top-spec 200 AMP DC TIG Welder is launched today. This great machine shares much of it\'s performance with our successful and popular 180 AMP version but has the added advantage of featuring additional pulse welding technologies. This model includes adjustment for pulse amperage, pulse frequency and pulse width parameters - often features only found on more expensive machines. This great TIG welder comes with a two year collect-and-return warranty.