Automatic protection for wonderful welding

摘要

The sun may be shining outside but there's a time and a place for brightness. This new welding helmet from Sealey (model no. PWH616) comes complete with a powered air purifying respirator. Not only is it auto darkening, suitable for MIG, TIG and arc welding, but the lithium battery-powered respirator supplies a constant stream of air to the face and head for around eight hours. The filter's been designed to reduce and remove dust particles with adjustable airflow settings of 150/180/210L/min but note: it will not clear vapours and gases. Comfort stakes are sorted courtesy of the contoured helmet design and the auto darkening switches in on striking arc @ 1/25,000s.