📋 Tender Overview
Supply of lightweight auto darkening welding helmets designed for MIG MAG welding. The helmets must feature a viewing field of approximately 96x39 mm, a switching time of 0.1 to 0.3 ms from light to dark, and a delay time of 0.1 to 0.8 seconds from dark to light. They should provide UV/IR protection up to shade DIN 16, weigh no more than 500 grams, and operate effectively in temperatures ranging from -5°C to 55°C. Each helmet must include three protective glass plates. Light Weight Auto Darking Welding Helmet
