Auto Darkening Filter

Auto Darkening Welding FilterModel: HBM-F1

 

Technical Specification:
  1. Material: PA
  2. Frame Size: 110 × 90 × 9 mm (4.33” × 3.54” × 0.35”)
  3. Viewing area: 90 X 40 mm
  4. UV (Ultra Violet) / IR (Infra Red) protection: up to shade DIN 15 at all the time.
  5. Light state: Shade DIN 4.
  6. Variable shade: from DIN 9~13 for outside adjustment.
  7. Power supply: solar cells + two lithium batteries be changed (replaceable batteries CR2032)
  8. Switching time: Light to dark for 1/25000 second, and Dark to light for 0.6 to 0.8 second.
  9. Sensitivity: Low or high, Mig / Tig / argon arc / ARC welding protection, etc.
  10. Arc sensor: 2.
  11. Power on / off: Automatic.