CE RD PHG 250 0521 Copyright 2010 by Wurth 13 0060 Automatic Welders Helmet Infinitely adjustable with shade level DIN 913 Art No 984720 C olour flat black Shade level DIN 913 infinitely adjustable by an adjustment knob S ensitivity control knob Grinding mode D elay switch for dark to light Fast or Slow Large viewing area makes this helmet great for most welding processes T raditional green tinted lens Lightweight ergonomic fit Excellent head and neck protection A pproved for overhead welding Meets ANSI CSA CE DIN R ecommended use Electrode welding stick welding SMAW MIGMAG GMAW GMAW High melting rate processes flux cored wire welding TIG welding GTAW flasma arc welding micro plasma art welding plasmacutting grinding D o not use for oxyacetylene or laser welding Includes two replacement lenses Shade level 4 Variable 913 Cartidge size field of view 90 x 110 x 7 mm 50 x 100 mm 354 x 433 x 0275 2 x 4 Eye protection Maximum UVIR protection at any shade setting Optical Class 1 Scattered Light 1 Homogenity 1 Angular dependence 2 Control unit Outside of the helmet Sensitivity adjustment Yes Adjustment of the de tection angle 60 or 120 Grinding mode Yes Shade 4 Switching time light to dark 018 ms at room temperature 012 ms at 55 C 131 F Switching time delay dark to light Slow 035 06 s Fast 01 035 s Operating Temperature 10 C to 70 C 14 F to 158 F Storage Temperature 20 C to 80 C 4 F to 176 F Power supply Solar cells and batteries no onoff switch necessary Battery life time 2500 hours operation uses 2 lithium ion batter ies CR2032 Art No 827082032 Total weight 490 g 173 oz