The Lincoln Electric K3174-5 (SHL637) Auto Darkening Welding Helmet delivers unparalleled vision and comfort for professional welders. Engineered for high-demand industrial welding applications, it provides crucial protection and enhanced productivity.
Key Specifications and Features:
– Optical Clarity Rating: Achieves a perfect 1/1/1/1 optical clarity rating, ensuring a consistently clear, undistorted, and uniform view of the weld puddle.
– 4C Lens Technology: Features Lincoln Electric’s proprietary 4C Lens Technology, which broadens the color range visible in both light and dark states, enhancing clarity and reducing eye strain.
– Viewing Area: Offers an expansive 9.3 square inch auto-darkening lens, providing a broad field of view that significantly increases operator control and versatility.
– Headgear System: Equipped with the ergonomic X6 Headgear, designed for superior comfort, balanced weight distribution, and adjustable fit during extended welding operations.
– Modular LED Light: Integrates a low-profile, modular LED light that significantly improves visibility in low-light conditions during arc-off periods, without adding bulk to the shade cartridge.
– Battery Type: Powered by a reliable CR2450 battery, ensuring consistent performance for the auto-darkening filter and integrated LED light.
– Versatile Performance: Engineered for consistent and excellent performance across a wide range of welding environments, both indoors and outdoors.
– Weight: Designed for comfortable extended wear with a weight of 22.6 ounces (24 ounces when the LED module is installed).
– Lens Warranty: Includes a comprehensive 5-year warranty specifically covering the auto-darkening lens, reflecting its durability and quality.