Adjustable welding helmet with auto-darkening and grinding function (green skull)

Characteristics
• It features a continuously adjustable, external 2 x 4" 4/9-13 auto-darkening filter integrated into the 180° passive lens. The helmet has external grinding mode, shade sensitivity, and delay controls, giving the user complete control for all welding needs.
• The lens is made of the highest quality polycarbonate and has a military-grade scratch-resistant coating. Specifications Delay Yes Clear Tone 4 Power Supply Replaceable CR2450 Tone #9–13 Country of Origin CHN Warranty 2 years (ADF) 1 year (all others) Viewing Area, in²23 Sensitivity Yes Delay Time(s) Adjustable Switching Speed, ms.3 Optional Magnifying Lens 1.0, 1.5, 2.0, 2.5 Number of Sensors 2 Viewing Area, in 3.62 x 1.42 Applicable Standards CE, CSA®, ANSI® Repair Parts Warranty Vendor repair center, warranty varies by vendor, vendor repair or replacement, product that can be repaired at a vendor repair center. Warnings For complete warning information, see pages W1-W4 of CAT1600.