The auto-darkening welding helmet for professional and industrial applications with SUPER-SIZE viewing area and more value than you can poke a MIG, TIG or Stick at! The Promax 500 includes some impressive features such as; massive 98x87mm viewing area, 4 sensors for reliable switching, dual shade 5-8/9-13, sensitivity and delay adjustments, grind-mode switch, replaceable battery, magnification lens holder and more! Comfortable, lightweight and superior optics!

FEATURES

• CSA Z94.3 approved


• Dual shade range 5-8/9-13 plus grind mode to cover a wide range of welding processes


• Industry-leading 2 year warranty on auto-darkening lens


• Ultra clear vision, super size 13.2 sq. in. Viewing Area


• 4 arc sensors for reliable arc detection and switching


• High impact tested and rated to AS1337.1 standard


• Hinge and lock lens retainer system for easy cover lens replacement and tight seal to prevent spatter da