The SIP PAPR WR1000 electronic welding air fed head shield is built with True Colour HD LCD technology, and an air blower unit for effective respiration filtration in all ARC/MIG/TIG applications. • 125 x 102 x 10mm full screen lens, 98 x 43mm viewing • Air-fed mask and fume extractor: automatic headshield, air blower unit with battery, charging unit, and hoses • 3/10,000 sec light to dark response with 4 sensors • True Colour HD LCD lens technology enhances detail and weld clarity for better welding experience • Welding: DIN 9-13 variable shade control, DIN 4 grinding • Powered by a powerful rechargeable Lithium-Ion battery • 2 respirator air flow speeds: 150 L/min and 180 L/min • 3 hours charge: approx. runtime 10 hours low / 6 hours high speed • Air purifying air respirator conforms to to EN12941 (TH2) • Adjustable padded headband for comfort • Integrated audible and visual clogged filter alarm • Designed for ARC/MIG/TIG welding applications SIP PAPR WR1000 Air Fed Welding Helmet specification: • Screen Type: True Colour HD LCD • Filter Size: 125mm x 102mm x 10mm • Viewing Area: 98mm x 43mm • Grinding Shade: Variable 4 DIN • Plasma Shade: N/A • Welding Shade: Variable 9 - 13 DIN • Arc Sensors: 4 sensors • Battery Type: Rechargeable Lithium-Ion • Light-to-Dark Response: 1/30,000 sec • Working Air Flow: 150 L/min / 180 L/min • Approx. Runtime: 10 hours (low) / 6 hours (high) • Charging Time: 3 hours • Filtration Level: TH2