JEFFERSON Auto Darkening Welding & Grinding Helmet
- Specifications
- Welding mode & grinding mode
- Includes replaceable cover lenses
- Variable shades 9 -13
- Lens darkening reaction: 1/2,5000s
- Long-Lasting Environmentally-friendly Power Supply
- External and internal shade, sensitivity, delay time and grinding mode controls.
- Photoelectric sensor technology with high quality dual LCD and filter
- Reliable and safe arc protection
- Operating temperature -5c to 55c
- Portable and balanced design
- Fully compliant with current safety standards