Jefferson Tundra PM1 Auto Darkening Welding & Grinding Helmet

Features:

• Large viewing area
• Fully adjustable shade control suitable for all high and low current welding requirements
• Lightweight construction to reduce neck strain and enhance comfort
• Tilt adjustment and pivot style headgear for even weight distribution
• Robust and impact-resistant polyamide-nylon
• Replaceable solar cell/lithium battery pack
• Battery life expectancy up to 5 years
• Welding mode & grinding mode

Specifications:

• SKU: TUNWELHTPM1
• Optical Class: 1/1/1/1
• Light State: DIN 4
• Variable Shades: DIN4-13
• UV/IR Protection: Permanent DIN 16
• Function Modes: Welding & Grinding
• Operating Temperature Range: 5°C to + 55°C
• Storage Temperature: -20°C to + 70°C
• Cartridge Size: 133 x 114mm
• Switching Time Light to Dark: 1/30,000s
• Switching Time Dark to Light: 0.25-0.8s
• Arc Sensors: 4
• Power On/Off: Automatic
• Helmet Material: Impact-resistant polyamide-nylon
• Impact Rating: B
• Min. Amperage Required: ≥3Amp
• Gross Weight: 1kg