JBM (53414) Welding Mask With Manual Regulator

Product Overview:

• Analogic regulator to adjust sensitivity and darkening
• With auto darkening visor filter.
• Protection for easier and safe welding.
• Viewing field: 92.5x42.5mm(3.64x1.67in)
• Shade control:
• Dark states: din 8.5-12.5
• Light states: din 4.5
• Sensitivity control: internal adjustment.
• Switching time: light-dark: 5/10,000s.
• Delay time: dark-light 0.1 - 0.8 sec.
• Uv-ir protection: up to shade din16 at all time.
• Operating temperature: -5ºc ± 55ºc.
• Power supply: sollar cells batteries, 1 li batterie