"The Northern Industrial Welders Auto-Darkening Welding Helmet with Grind Mode and digital triple mode variable-shade is developed for professional applications. A versatile digital display makes adjustments precise and easy, while an ATC circuit board offers exceptional consistency. A lightning fast 1/25,000-second switch time meets CE, ANSI and CSA standards for safety. The helmet is packed with a host of state-of-the-art specs at a superb value. Adjustable Fit Yes, Low Battery Indicator Yes, Arc Sensor qty. 4, Grind Mode Yes, Auto Darkening Yes, Welding Processes MIG, Arc, Flux, TIG, Grinding, Power Supply Solar, Product Type Welding helmet, Variable Shades 5-8, 8-13, CSE/CE Standard Yes, Switch time sec. 1/25,000, Adjustable Sensitivity Yes, Battery Included Yes, 2 CR2450 coin-style, View Area W x H in. 3 13/16 x 2 7/16, UV/IR Coated Lens Yes, ANSI Approved Yes. Extra large 3.82 in. x 2.44 in. viewing area Variable shade features 3 modes - cutting 5-8 welding 8-13 and grinding 4, to cover all welding processes including gas welding/cutting 4 arc sensors, one in each corner, accurately detect arc light ATC circuit board produces the same shading in the center and corners Fast switching speed 1/25,000 second reaction time 4-button digital display control provides simple delay time and sensitivity adjustments 4-point ratcheting headgear Replaceable sweatband provides maximum comfort Includes extra lens Solar powered 2 replaceable lithium batteries with battery indicator and low battery alarm"
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