WELDCLASS Promax 680 Digital Matte Blue Welding Helmet WC-05344

With more features that you can poke a MIG, TIG or Stick at, this is one of our best helmets yet! One of the new generation 600 series helmets from Weldclass, the Promax 680 offers: Enormous 95cm2 'landscape' view with ultra-crisp V1 (1/1/1/1) rated optics, LCD illuminated controls, leading 7-year warranty offer, External and internal controls, Auto Shade, Auto Delay, Auto Sensitivity, Gradient mode, Shade Lock, Wrap-a-round headgear and more! Plus the comfort, reliability and great value that Weldclass helmets have delivered for decades.

• 7-year Warranty*
• Enormous 95cm2 viewing area
• Landscape' format (116mm wide x 82mm high) window/screen for wider & more natural field of view
• Ultra-Crisp V1 (1/1/1/1) rated optics with enhanced colour recognition

Specification

• Shade adjustment: Auto (shade level adjusts automatically depending on arc intensity) or Manual (user adjusts), adjust in increments of +/- 0.5 via external or internal controls
• Welding mode: Variable shade 9-14
• Cut mode: Variable shade 4-8
• Grind mode: Locks lens to light mode (shade 3), activate on/off via external button or internal controls
• Shade Lock: Switches off auto-darkening function & locks lens to a selected shade level (4-13), ideal for oxy cutting & similiar processes where conditions may not be ideal for normal auto-darkening function
• Memory: Save up to 10 favourite settings (recalls shade, sensitivity & delay settings)
• 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