Weldclass PROMAX 350 Blue Auto Darkening Welding Helmet
Our most popular auto-darkening welding helmet. The PROMAX 350 electronic welding helmet is suitable for MIG, Stick & TIG welding. Stand-out features include; 4 senors for reliable switching & a generous viewing area, larger than many other helmets in this class. Variable Shade 9-13, Sensitivity & Delay Adjustments, Grind-Mode switch, replaceable battery, magnification lens holder & more. Comfortable, very lightweight & superior optics. Click on
Ultra-Clear Optics
This comment from Ashley in Vic (Promax helmet owner) says it all: “I can see!! No really… I CAN SEE. I have tried three helmets [before this] and lost money…. for the first time in my life I am able to see through a welding helmet lens. Thank-you for a great product…”.
In addition to sharp, crisp optics that allow you to see the finer details of your job, Promax helmets* now have ECR (Enhanced Colour Recognition) technology. Without compromising UV & IR protection, ECR increases the spectrum of colours that are visible through the lens, providing an even sharper picture.
Simple & Reliable -vs- Complicated:
We're all about practical features that make a difference... but we are also careful not to over complicate things. When considering the features on our helmets, our first questions are: Will it really improve user experience? Or is it just something that's exciting to talk about? And will it make the helmet more reliable, or potentially less reliable?
Sure, fancy features such as digital controls may look good on the surface, but often they negatively impact aspects such as reliability and weight/comfort.
Welding professionals & enthusiasts keep telling us that the things they appreciate most about Promax helmets are: reliability, easy to operate, light weight, comfortable & great optics. We promise to keep it that way!
Spatter-Proof Cover Lens Retainer System:
Promax helmets use a “hinge and lock” system. The front cover lens is clamped very firmly in place around the entire perimeter of the lens. This prevents spatter leaking onto the electronic lens (which causes damage and voids warranty)… and replacing the front cover lens is very quick & easy.
Be wary of helmets that have a font-loading cover lens. From experience, we have found that the vast majority of these allow spatter to 'leak' onto the electronic lens - this not only risks damage to the lens, but also permenantly marks the surface and reduces visibility.
Reliable "Full-Laminate" Lens Construction:
Inside an auto-darkening lens are many layers of components. The “easy” way to assemble these components is to glue around the edge. The “best” way is to laminate each layer to the next, across the whole surface area. This is more costly to manufacture, however it results in a lens that is more reliable, more damage resistant and has better optical quality. All Weldclass electronic welding lenses are fully laminated.
Simple & Robust Headgear:
When it comes to headgear design, we think you will agree that “basic & reliable” is always better than “fancy & fragile”! The Promax headgear is simple, yet robust and comfortable.
