Sigma One 400

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 lower amperages options for Sigma One are meant for repair, maintenance and other quickly done welding tasks in professional industries.

For the occasional welds and unexpected need for welding. It is great for small workshops or well-equipped maintenance departments.

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.

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.