Migatronic Sigma One 400 Inverter MIG Welder

Sigma One’s powerful and reliable performance matches many different needs in professional manufacturing companies: from simple welding and maintenance projects to continuous welding in busy workshops. Use it for mild steel, stainless steel and aluminium.

With Sigma One, you get the essential programs and functions you need to produce strong, high-quality welds. The high versatility enables you to handle a wide range of materials and thicknesses. You can increase precision and accuracy when welding both root passes and the additional layers. Sigma One can help you to succeed with your welding projects.

The high duty cycle enables you to weld for many hours without any decrease of currents or compromising welding quality. Weld as many meters per day as your tasks require. A team of welders can keep the productivity level at an absolute maximum.

The graphic control panel is designed to be easy to understand. Users with limited experience with digital welding machine displays will quickly grasp this simple design. It is easy to find and adjust the core welding settings: amps, voltage and wire feed speed. It is great if you want well-known settings presented in a simple, yet visually compelling way.

When you want to update your welding machine, it is carried out as a software update via SD-card. You can update your machine throughout its entire service life.

Use a lock card to lock the control panel in two levels. Lock specific settings to make sure that no one makes unecessary or wrong adjustments. It ensures that you use the same settings for recurring welds. The lock card is an optional feature.

Save up to five of your most frequently used settings and quickly recall them whenever you need to. It saves time and will ensure the highest possible standards for specific welds. It is most useful for recurring welding tasks.

Supplied with the following:

• Carrying strap
• ML360 TWIST 4M (MB36) 4m.
• 3M earth cable
• Gas regulator & flowmwter