The 3M Speedglas 9100FX welding helmet has a protective visor, seven dark shade welding filter levels, large viewing area, sensitivity levels, delay setting and side windows.
- Seven dark shade levels: 5 for gas welding, 8 for microplasma & low amp TIG, 9 to 13 for standard MIG & TIG.
- Light state is shade 3 and permanent state is shade 13.
- The 3M Speedglas 9100x welding filter has a large viewing area; 54 x 107mm
- Protective grinding visor: 17cm x 10cm
- Four user selectable sensitivity levels handles all types of arc welding
- Delay setting allows dark to light switch time adjustment.
- Switching time: 40-1300 milli seconds.
- New side windows design for enhanced vision.
- High comfort head suspension unit.
- Battery life: 2000 hours.
- Warranty: 20 months