Servitig 250 HF
Inverter power sources designed to meet the needs of the most demanding users.
Easy-to-use both in STICK welding and TIG welding with HF start. All main welding parameters can be adjusted by the user : in TIG welding, 2stroke or 4stroke mode, pre-gas, up-slope time, pulsation frequency, basic current, down-slope time, crater filler current, postgas, in STICK welding Hot Start and Arc Force are adjustable.
Equipped with digital ammeter which shows welding current and preset parameters.