Auto-darkening welding helmets
The 2450 series of welding helmets features a continuously variable 9-13 shade control. Variable sensitivity and delay allows the user to adjust the time required to bring the helmet from a darkened to a lightened state. The helmets include an integrated grind control, which fixes the lens shade at 3.5 inches to allow use as a grinding shield.Lincoln Electric
Post a comment to this article
Safety+Health welcomes comments that promote respectful dialogue. Please stay on topic. Comments that contain personal attacks, profanity or abusive language – or those aggressively promoting products or services – will be removed. We reserve the right to determine which comments violate our comment policy. (Anonymous comments are welcome; merely skip the “name” field in the comment box. An email address is required but will not be included with your comment.)