ESAB SiteRover DC300 is a versatile TIG welding machine that offers both basic and advanced welding capabilities. As a simple add-on unit, it provides fixed pre and variable post gas flow control, contactor function, and non-contact HF arc initiation. When paired with an appropriate electronic remote controllable power source, it creates a sophisticated TIG facility with features like slope up, slope down, and adjustable current level. It also includes a gas flowmeter for precise adjustment.