Steelworks 3 in 1 automatic welding helmet ST-990 SE "Special edition Rock" Real Color Helm | Welding umbrella | Welding mask | Welding sign for professional welding, cutting and grinding

Special edition in the exclusive steelworks design in a limited edition! The high quality 3 in 1 fully automatic welding helmet offers extensive protection in all welding, cutting and grinding work. It reliably protects the eyes and face from harmful bleats, heat, sparks and high -speed particles. For excellent color rendering during the welding process, the welding helmet is equipped with a real-color filter box and reaches the optical class 1 | 1 | 1. The high-quality automatic welding helmet achieves best values ​​in the classes of optical quality, light scattering, fluctuation in light and angle dependency of the light permeability. With a response time of 1/35,000 seconds, the filter cassette quickly darkens to the set DIN level. Depending on the mode, the darkening levels can be set from DIN 5 to DIN 13. Four high -performance sensors give the signal for darkening as soon as the arc is created. The blend delay (Delay) can be adjusted in 3 levels. The delay indicates the time after which the filter cassette after expires of the arc is revealed to the normal light level (DIN 4). This prevents the eyes from being irritated by the brightness of the glowing metal. The large field of vision of the filter box is 100 x 93 mm, so that you have an optimal overview of the work area and workpiece at all times. The desired mode (WELD, cut, grind) is easy and quick to adjust. The particularly light construction of the welding helmet and the ergonomically shaped head cushion offer comfortable wearing comfort even during long periods of operation. Due to the flexible fit, the welding or grinding helmet is individually adjustable, can be worn in combination with a respiratory protection mask and is also ideally suited for glasses wearers due to a bracket for dioptrine glasses. The robust welding helmet is delivered with a 7 -year guarantee and a 2 -year guarantee on the filter cassette and headbands.