Unimig U21031 Black Core Series Welding Helmet

Keep your eyes and face protected during every weld with our Core Series welding helmets. The 98x48mm viewing lens means you get great visibility in every situation. The external grind button allows you to seamlessly switch to grind mode with ease. Four optimally positioned arc sensors trigger the lens, darkening it and keeping your eyes shielded from the start, even when you’re out of position.

Features:

• ELITEVISION™ Lens Technology: ELITEVISION™ Lens Technology greatly improves the optics of your helmet, letting you see a full spectrum of colours. It also helps to reduce eye fatigue making it safer for extended periods of welding.
• 98x48mm View Size: Get clear visibility in every situation. The 98x48mm viewing area lets you see every weld with complete clarity.
• External Grind Button: Seamlessly switch to grind mode with the click of a button. When the helmet is in grind mode a small LED will illuminate, so you don’t need to take the helmet off to check.
• 4 Arc Sensors: Detect every arc instantly. The four optimally positioned arc sensors trigger the lens, darkening it and keeping your eyes shielded from the start, even when you’re out of position.
• Backup Battery: A CR2450 backup battery improves the performance and reliability of the auto-darkening filter.
• 4 Point Harness: Get the perfect fit and stay comfortable for hours. Adjust all 4 points of contact to suit you, and have the weight spread more evenly, minimising neck strain.

Specifications:

• Filter Dimensions: 110x90x10mm
• View Size: 98x48mm
• Arc Sensors: 4
• Classification: 1/1/1/2
• Light State: 4
• Dark State: 9-13
• UV/IR Protection: DIN15
• Time from Light to Dark: 0.1ms
• Time from Dark to Light: 0.1-0.8s
• Sensitivity Delay: Adjustable
• Power Supply: Solar Cells & CR2450 Replaceable Battery
• Warranty: 3 Years
• Operating Temperature: -5˚C to 55˚C
• Storage Temperature: -20˚C to 55˚C
• Shade Control: Yes
• Grind Mode: Yes (External)
  
• Standards:
• AS/NZS 1337.1 B (High Impact)
• AS/NZS 1338.1 (Auto-Darkening)
  

Replaceable Parts:

• Outer Lens: U21039 (Core Series Welding Helmet Lens Kit - 5 x Outer, 2 x Inner)
• Harness: U21035
• Sweat Band: U21036