Miller Syncrowave 250 DX TIG/Stick Welder (907194)

Fan-On-Demand
Internal power source cooling system that only works when needed, keeping internal components cleaner.

Lift-Arc
Simply touch the tungsten to the work pieceliftand the arc is initiated instantly and automatically without the use of high frequency.

Lvc Line Voltage Compensation
Keeps output of the power source constant regardless of fluctuation in input power+ or -10%.

Squarewave
The Ac output of a power source that has the ability to rapidly switch between the positive and negative half cycles of alternating current.

Adaptive Hot Start for Stick
Automatically increases output amperage at the start of a weld should the start require it and prevents the electrode from sticking and creating an inclusion.

Syncro Start
Allows customized arc starts for more precise arcs and fine-tuning for each application based on tungsten diameter, material thickness and shielding gas mixture.

Syncro Start for customized arc starts allows the operator to choose from three different starting conditions to optimize the application according to tungsten diameter and material thickness.

Squarewave output with Ac balance control features adjustable penetration and cleaning action while increasing arc stability on various aluminum alloys, and helps eliminate tungsten spitting and arc rectification.

Dual digital meters allow for quick and easy viewing of actual and preset values of amperage and voltage.

Last procedure recall automatically recalls the last procedure set-up when switching polarity.

Built-in preflow/postflow provides 0.2 - 5 seconds of preflow and 0 - 50 seconds of postflow.

Built-in cable hanger conveniently folds out of power supply to allow all weld cables to be neatly stored to prevent torch or cable damage.

Built-in consumable storage located on the front panel allows the operator to store and readily access the needed consumables to be more productive.