Precise ignition and smooth, stable current flow are the baseline for every model in our TIG welding equipment range. Optional remote control units can be selected to suit either workshop or site conditions, allowing welders to concentrate on quality.



The new master of AC and DC TIG welding, MasterTig sets new standards for weld quality, usability, and power efficiency. Its modular design ensures that your machine exactly meets your needs.

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MasterTig ACDC

The Mastertig AC/DC 3500W is a 3-phase TIG welding machine equipped with extensive control options and both AC and DC TIG welding functions. It can also be used as an efficient power source for MMA welding.

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MinarcTig Evo

Kemppi dual-process welder for fine quality, mobile TIG and stick (MMA) welding with pulse TIG option.

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MinarcTig 250 is an advanced dual-process model equipped with special features such as Minilog and pulsed arc function. This model is compatible and available with Flexlite TX torch models TX 225G and TX 165GF (4 & 8 m).

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The forerunner of arc welding

Kemppi is the design leader of the arc welding industry. We are committed to boosting the quality and productivity of welding by continuous development of the welding arc. Kemppi supplies advanced products, digital solutions and services for professionals from industrial welding companies to single contractors. The usability and reliability of our products is our guiding principle. We operate with a highly skilled partner network covering over 70 countries to make its expertise locally available. Headquartered in Lahti, Finland, Kemppi employs close to 800 professionals in 17 countries and has a revenue of 140 MEUR.

Kemppi – Designed for welders


Technical specifications