Features

                 
• Sensitivity: 3 levels—TIG (>10A), MIG/MAG, Stick
                 
• Mode: Grinding
                 
• Two independent arc sensors
                 
• Redesigned headband with smooth ratchet for precise adjustment
                 
• Holder for magnifying lens inside the helmet for easy attachment and better fit
                 
• Compatible with most 3M ™ Disposable Particulate Respirators
                 
• 3-year lens warranty
               

Specifications

                 
• Light State: Shade 3
                 
• Dark State: Adjustable Shades 8-12
                 
• Viewing area: 1.73 X  3.66 in. (44 x 93 mm)
                 
• Number of sensors: 2
                 
• Battery life: 1500 hours
                 
• Meets EN 175:B standard
               

Switching time

                 
• Light-dark: .1 ms @ 73 º F (23 º C)
                 
• Dark-light: Approx. 60 – 250 ms