Snap-on's auto-darkening welding helmet series includes three choices. The adjustable high-definition auto darkening welding helmet, No. YA4601, features:
Adjustable shade, sensitivity and delay.
High-definition lens for clarity, with wide viewing area and multiple welding processes.
Four arc sensors for wide range of sensitivity.
Adjustable auto darkening welding helmet, No. YA4602, features:
Adjustable shade and sensitivity.
Capable of handling most welding processes.
Two arc sensors to trigger the lens under most welding conditions.
Auto darkening welding helmet, No. YA4603, features:
Fixed-shade welding helmet for most carbon arc welding processes.
Two arc sensors to trigger the lens under most welding conditions.
