Sperian Optrel b330

Technical data

Part No 1005.050 Product description Industrial welding helmet (glass fibre mat reinforced) with silent-action closable flip-up with adjustable comfortable headgear. Included is a Weldingspatter proof front cover lens (Thermodur®) and a welding lens DIN 11 Window size 105 x 50 mm / 2“ x 4¼" Dimensions 246 x 334 x 191mm / 9,69“ x 13,15“ x 7,52" Light transmittance Permanent ultraviolet- / infrared-protection Shape stability Helmet shell up to 400°C / 673°F Helmet material PUR GFK (Polyurethane glass fibre reinforced) Helmet colour black Operating temperature -10°C to + 400°C / 14°F to 752°F Weight 444 g / 15.662 oz Application ranges all electric arc welding processes Electrode Welding (Stick Welding, SMAW) / MIG / MAG (GMAW) / GMAW High melting rate process / Flux Cored Wire Welding / TIG welding (GTAW) / Plasma Arc Welding / Micro Plasma Arc Welding / Plasmacutting prohibited for laser welder! Scope of delivery Splicing head visor with Flip-up, headgear, front cover lens, welding lens DIN 11 and instruction manual Standards Welding head visor EN175 Front cover lens and welding lens EN166 Spare parts Headgear / Front cover lens / welding lens Subject to change without prior notice Status 2008-04-08 SPERIAN Welding Protection AG, Switzerland