Weldclass Promax 500 Black Stealth WC-05317

Key Features. 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. Application Info. MIG welding. Stick welding. TIG welding down to 5 amps. Grinding. Plasma Cutting. Air-Arc Gouging. Functions. Other Features. 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. 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).