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Home » Product List » Filter Lens » Digital Auto Darkening Welding Filter with CE (ASP-WF-D301)
Product Details
Digital Auto Darkening Welding Filter with CE (ASP-WF-D301)
| Model NO.: | ASP-WF-D301 |
|---|---|
| Standard: | CE EN379 |
| Trademark: | ASP |
Product Description
Digital design: Shad No., Sensitivity, delay time and battery volume digital and graphic display. CE certificate of EN379 issued By ECS. The registration No. C909.1ASP. Patent of adopting single-chip with software made the filter accurate temperature compensation controlled. Low power consumption, battery volume display, alarm and changeable prolong product life very well. The temperature compensation from -10C to +60C suitable for more climate region. Standard cartridge dimension can match standard helmet.
| Cartridge Size | 110×90×10mm |
| View Window | 98×41mm (3.86″×1.61″) |
| Shade Range | 4/9-13 Digital display |
| UV Protection | <0.0003% (313nm), <0.0006% (365nm) |
| IR Protection | <0.001% (700-2000nm) |
| Switching Time | 0.1ms at 55C, 0.3ms at 23C |
| Delay Time | 0.2-0.8s Adjustable and Display |
| Sensitivity | Adjustable and Graphic Display |
| Arc Sensor | 2 |
| Operation Temp. | From -10C to 60C |
| Power Supply | Big Solar Cell and Lithium Batteries |
| CE Certificate | C909.1ASP EN379 |
