The 3M Speedglas 9100FX welding helmet has a protective visor, seven dark shade welding filter levels, sensitivity levels, delay adjustment and side windows.
- Seven dark shade levels: 5 for gas welding, 8 for micro plasma and 9 to 13 for standard MIG & TIG.
- Light state is shade 3 and permanent state is shade 13.
- 3M speedglas 9100v helmet viewing area 45 x 93mm.
- Protective grinding visor: 17cm x 10 cm
- Four user selectable sensitivity levels handles all types of arc welding
- Delay setting allows dark to light switch time adjustment.
- Switching time: 40 to 1300milliseconds.
- New side windows design.
- High comfort head suspension unit.
- Battery life: 2000 hours
- Warranty: 2 years