Self-darkening welding helmet V1a, DIN 9-13 Sherman
Blackout range: |
DIN 9-13 |
Switching time - light / dark [s]: |
1/30000 sek. |
Switching time - dark / light [s]: |
0,25–0,8 sek. |
Sensitivity adjustment: |
smooth |
Grinding mode: |
YES |
Number of arc sensors: |
2 |
Field of view [mm]: |
95 x 36 mm |
UV / IR protection: |
DIN16 |
State of light |
DIN 4 |
Filter optical class: |
1/2/1/1 |
Turn on / off: |
automatic |
Working temperature [° C]: |
-5 ÷ +55 °C |
Weight [kg]: |
0,45 kg |
Automatic welding helmet Sherman-profi V1a is designed to protect eyes and face from sparks, chips and harmful radiation during welding and grinding. The automatic filter changes from light to dark when the arc strikes and then turns back to light after welding. The helmet has two external knobs that allow you to set the dimming level from 9 to 13 DIN and adjust the sensitivity evenly. The helmet has a grinding function - in this mode, the filter is switched to a bright state.
Attention! This helmet is not suitable for welding at low currents of 20-30A.