AUTO-DARKENING WELDING HELMETS-LYG-4400
Yueqing Microlan M.&E. Co., Ltd. [China] 
Minimum Order: 0
Quality/Safety Certification: 0.00
1.Auto darkening welding helmet
2.Comply with CE EN175 EN379
3.PA/PP mask material
4.Switching Time is 1/10000S
5.Solar powe
| Type | LYG-4400 | |
| Cartridge Size | 110mm×90mm×9mm | |
| Active Viewing Area | 92.5mm×42.5mm | |
| Light Shade | DIN4 | |
| Dark Shade | DIN9~13 | |
| Way to shift Dark State | Outer Control, stepless shift | |
| Switching Time | 1/10000S | |
| Sensitivity Adjustment | Stepless Control | |
| Delay Time | 0.1S/1.2S | |
| Power Supply | lithium battery/Solar powered | |
| Rated Capacity of Lithium Barrtery | 600mAh/1200mAh | |
| Operating Temperature | (-)10°C~65°C | |
| Sensors to Weld Arc | 2 | |
| Mask Material | PA/PP | |
| Weight | 0.48kg | |
| Protect Grade against UVB | DIN15 | |
| Inside Protect shelter | 47.5mm×104mm×1mm | |
| Outside Protect Shelter | 89mm×109mm×1mm | |
Compared with LYG-4500,the protentiometer of the LYG-4400 to control dark shade is on the “cartridge” inside the welding. Other functions are the same.
