FS5000X - Autolift Auto Darkening Welding Helmet 5000 Series

The Auto Lift is ideal for working in demanding or low light conditions without the need to carry additional protective goggles or masks and can be fitted with either a passive filter(as the Easy View) or Servore's X series fully automatic shades 9 to 13 auto darkening filter cartridge(Standard Auto Lift).
The ultimate in ease-of-use and functionality. The Easy Touch
system locks the front section of the helmet securely in place but releases the auto lift mechanism at the touch of a button. Once released, the complete front section automatically glides smoothly up to provide a panoramic view of the workplace. The inner, impact resistant protection lens allows you to chip and grind without additional protection and gives you a clear view of your work and the workplace around you without removing your helmet. Now you really can weld chip and grind safely in one comfortable, easier-to-use helmet
| | Switching time(light to dark) | 1/25,000sec(0.04msec) | | Shade Level | Inactivated | Shade #4 | | Activated | Shade #9 ~ #13 | | Sensitivity adjustment | Dual sensors plus pre-shading (Low-High) | | Switching delay(dark to light) | Low:0.3~0.6s Fast:0.1~0.35s | | Power supply | 3V Lithium(CR2032) 2EA (user replaceable) | | Battery Life | 3000 hours(Approximately) | | Supplementary power | Solar Cells(Auto On/Off) | | Battery replacement | Replaceable(Low battery indicator) | | Cartridge size | 110 x 90mm(4.3 x 3.5 in) | | Filter window | 97 x 46mm(3.8 x 1.8 in) | | Total weight | 560g(19.6oz) | | Operating temperature | -5 ~ +55 | | Storage temperature | -20 ~ +70 | |