WELDING HELMET - GENERATION II

Light Shade: DIN 4
Dark Shade: DIN 9 to 13 (Stepless Adjustment)
Suitable for Tig, Mig & Arc Welding
Switching Time: =0.5ms @ 22°C
Delay Time: <1Sec
Sensitivity Adjustment (Stepless)
Operating Temp: -5°C to 55°C
Rate of UV Transmittance: 313nm to 365nm <0.0002%
Rate of IR Transmittance: 780 to 1300nm <0.027% - 1300 to 2000nm <0.094%
Viewing Area: 40 x 90mm
Power Supply: Solar-Lithium Battery Combination
Replacement Clear Lens Cover Available: Part # 7053-1
Net Weight: 490gms