Sigma One C/W 3mtr Mv450 torch, earth lead and gas hose 
 
 
A robust MIG/MAG inverter welding machine. Designed for light and heavy use in manufacturing companies of all sizes. Powerful, simple and reliable.
High duty cycle - weld for many hours
Produce high-quality welds
Fast welding with pulse
For continuous welding or occasional use   
 
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.
 
Produce high-quality welds
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.
 
Faster welding with pulse
Improve productivity even further with pulse process. The low heat input and spatter-free pulse welding lowers the risk of damaging the steel.
The process gives you a better control of the weld pool and a better weld.
 
For continuous welding – heavy use
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.
 
Sigma One 300/400/500
If welding is your one purpose!
 
Sigma One 300/400/550 is developed for use in busy welding productions. A place where the main aim is to keep the productivity level high. Where dedicated MIG/MAG welders spend hours and hours to fulfil their sole purpose: to weld.
Great craftsmanship is a result of passion, dedication, and attention to detail. Sigma One above 300 amps encourage dedication and focus, so welders can carry out efficient high-quality multipass welding.
Supervisors will experience great welding craftsmanship and see that their team of welders get the job done.
 
Graphic control panel
Intuitive and easy to use
 
Easy to use for both welders and supervisors.
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.
 
The interface
 
Well-known symbols and visual presentations of settings show how your adjustments will affect the weld. The icon-based menu makes it easy to operate for users at all experience levels.
 
Upgrade via SD-card
 
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.
 
Features That Improve your welds
 
DUO Plus
DUO Plus is an advanced pulse function which feeds the filler wire with a pulsatory current. The result is better control of the arc and a minimum of weld spatter. It ensures preservation of strength in the steel. The pulsatory current becomes visible as neat droplets which form a beautiful weld seam.
 
Miga Memory
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.
 
Intelligent Gas Control (IGC®)
With IGC, the welding machine always uses the right amount of gas for every weld. It prevents over-consumption and gives you long-term savings.
The higher the amperage and the bigger the weld pool, the more gas you need. A traditional valve does not know this, but IGC® does. Gas synergy lines are preadjusted for gas and type of wire. It makes sure that your weld pool is always perfectly protected.
When you always have the optimum gas protection, there will be no holes, pores or impure welds. Reduce the risk of failures created by insufficient gas flow or gas turbulence. Improve the weld quality and reduce your gas bill at the same time. IGC® is an optional feature.
 
options and delivery 
 
There are many options and configurations to choose from so please get in touch to see how we can tailor a package to your needs! 
 
Each migatronic machine is built to order in denmark to ensure the highest level of quality is given to there customers so please alloy a time scale of normally 7-10 days for delivery.