Welding Projector used for cable protection pipe line welding arc and weld butt observations to real-time control of welding

HJY-1 Welding projector from the projection optical system and position adjustment system components.Can clearly be welding equipment and welding arc needle projection on the projection screen in the instrument, so the operator at any time to see whether the weld seam coincide needle, which effectively prevent the quality of the error.200mm away from the pin welding equipment around, effectively prevent heat damage arc welding equipment optical system.

Magnification: 9 ~ 11X.Resolution: In the production line ,  look at welding arc, after adjustment you can see the outer surface of the metal cable not weld cracks

HJY Welding Projector