<h3>Auto-darkening welding mask with a large viewing area</h3><br/><p>The auto-darkening helmet is designed to protect the eyes and face from sparks, spatter, and harmful ultraviolet (UV) and infrared radiation during welding.</p><br/><p><strong>The helmet has 3 operating modes, which makes it a highly versatile device:</strong><br />welding<br />cut<br />grind - work with the blackout function completely turned off</p><br/><h4>Helmet designed for welding with the following methods::</h4><br/><ul><br/><li><strong>SMAW (MMA)</strong> - welding with a coated electrode</li><br/><li><strong>MIG (heavy)</strong> - consumable electrode welding in<br />inert gas shield (heavy metals)</li><br/><li><strong>MIG (light)</strong> - welding with a consumable electrode in a shield<br />inert gas (light metals)</li><br/><li><strong>TIG, GTAW</strong> - tungsten arc welding<br />gas</li><br/><li><strong>MAG / CO2</strong> - consumable electrode welding w<br />active gas shield (CO2)</li><br/><li><strong>SAW</strong> - submerged arc welding</li><br/><li><strong>PAC</strong> - plasma arc cutting</li><br/><li><strong>PAW</strong> - plasma arc welding</li><br/></ul><br/><p><strong>The mask is not suitable for:</strong></p><br/><ul><br/><li>laser welding or oxy-acetylene welding/cutting processes</li><br/></ul><br/><p>There are<strong> four photo sensors (arc sensors)</strong> in the filter cartridge that react to the light of the welding arc, which automatically identifies the start of welding and activates the auto-darkening function. After finishing work, the filter automatically returns to its light state.</p><br/><p><strong>The adjustment of the parameters, as well as the size of the mask, allows you to properly adjust the product to the type of work performed and user expectations.</strong></p><br/><h4>Product features:&nbsp;</h4><br/><ul><br/><li>visor made of resistant polymer material</li><br/><li>a large field of view thanks to the use of a larger viewfinder, which significantly improves the comfort of work</li><br/><li>solar cell powered by a CR2450 lithium battery</li><br/><li>two convenient knobs for setting mask parameters</li><br/><li>adjustment of the degree of darkness and sensitivity of the photo sensors</li><br/><li>the ability to adjust the mask to the size of the user's head<br />light</li><br/><li>protection against UV and IR radiation</li><br/></ul><br/><p><strong>Technical Specifications:</strong></p><br/><p>Power supply: <strong>Solar cell supported by batteries (not for</strong><br /><strong>recharge)</strong></p><br/><p>Rated lithium battery capacity: <strong>600mAh</strong></p><br/><p>Removable battery: <strong>Yes</strong></p><br/><p>Operating temperature: <strong>-5&deg;C to 55&deg;C</strong></p><br/><p>Light shade: <strong>DIN4</strong></p><br/><p>Shade Degree: <strong>DIN5 ~ 9 / 9 ~ 13</strong></p><br/><p>UV/IR protection: <strong>up to DIN 13</strong></p><br/><p>Field of view dimension: <strong>100 x 93 mm</strong></p><br/><p>Filter size:<strong> 133 x 114 x 10mm</strong></p><br/><p>Response Time: <strong>1/10,000S</strong></p><br/><p>Sensitivity: <strong>infinitely adjustable</strong></p><br/><p>Latency time: <strong>0.1S / 0.4S / 0.8S</strong></p><br/><p>Number of arc sensors: <strong>4</strong></p><br/><p>Mask material: <strong>Polypropylene</strong></p><br/><p>Test: <strong>Yes</strong></p><br/><p>Battery life indicator: <strong>Yes</strong></p><br/><p>Grinding function: <strong>Yes</strong></p><br/><p>Cut: <strong>Yes</strong></p><br/><p>LED:<strong> No</strong></p><br/><p>Optical class according to EN379: <strong>1/1/1/2</strong></p><br/><p>Mechanical strength according to EN175: <strong>B</strong></p>