Parweld XR937H leichter reaktiver Schweiß- und Schleifhelm - lila

The XR937H True Colour Lens Light Reactive Welding and Grinding Helmet is both slim and lightweight in construction. Manufactured from a  high impact polyamide nylon material which ensures the helmet provides high  levels of comfort and durability. The metallic paint finish ensures maximum  heat reflection.

Large Viewing Area Allows the user to follow the weld seam with ease and allows extended use for grinding due to improved visibility.

With Full Face Coverage, curved design with a clear spatter shield over the optics provides maximum  clarity. The helmet is fully adjustable to suit all head and body types. Features  full neck coverage, locking headgear and automatic power on/off switch.

The auto on, auto darkening, wide view lens switches from light to dark in  1/30,000th of a second and offers continuous eye protection against UV and  IR radiation, even when the lens is in the light state mode.  The grinding switch is conveniently located on the outside of the helmet. The  switch locks the filter in the light state (Shade DIN 4) to enable the helmet to  be used as a grinding visor.

The helmet is powered by a solar cell with replaceable backup battery.

The welding filter has 4 sensors that react independently as the welding arc is  struck enabling the almost instantaneous darkening of the filter.  The switching sensitivity knob is located on the inside of the helmet and allows  the helmet to be tuned to work in different ambient light levels.  All Parweld filters have a Shade 4 light state, ideal for welding preparation.