Promax 500 Stealth Welding Helmet

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The auto-darkening welding helmet with Super Size Viewing area, a leading 7-year warranty offer & more value than you can poke a MIG, TIG or Stick at! PROMAX 500 stand-out features include; Massive 98x87mm Viewing area, 4 sensors for reliable switching, Dual Shade 5-8/9-13, Sensitivity & Delay Adjustments, Grind-Mode switch, Replaceable Battery, Magnification Lens Holder & more. Comfortable, lightweight & superior optics.

Features and Specifications


> 7-year Warranty*
> Super-Size Viewing Area: 98 x 87mm, with Ultra-Clear Vision
> Dual Shade Range 5-8 / 9-13 plus grind mode to cover a wide range of welding processes
> 4 Arc Sensors for reliable arc detection & switching
> Light weight, Comfortable & Easy to use


> MIG welding
> Stick welding
> TIG welding down to 5 amps
> Grinding
> Plasma Cutting
> Air-Arc Gouging


> Welding mode: Variable shade 5-8 / 9-13
> Delay: Adjustable 0.1-1.0s (switching time from dark back to light after welding arc stops)
> Sensitivity: Adjustable low-high
> Grind mode: Locks lens to light mode (shade 4)


> High-Impact tested and rated to Australian standard AS1337.1
> Auto-darkening lens complies with AS1338.1
> 'Hinge & Lock' Lens Retainer System = Easy cover lens replacement, Seals tightly against spatter to prevent damage to electronic lens
> Magnification lens holder - takes standard magnification lenses
> Reliable Power Source: Replaceable battery plus solar assist, efficient electronics for low power consumption
> 'Full Laminate' Lens Construction: Each layer in the electronic lens assembly is firmly laminated for superior optical quality and long service life. This is in contrast to cheaper lenses which are simply glued on the edge and, over time, are prone to contamination and failure.
> Lightweight, Durable and Shock Resistant shell
> Auto-on & Auto-off = No buttons to press, Hassle-Free operation