Tweco auto-darkening welding helmet

The new Tweco auto-darkening welding helmet features four sensors for enhanced performance at an affordable price.

Tweco auto-darkening welding helmetIt can be used in both weld mode and grind mode and will darken when TIG welding even at 5 amps. The helmet has a large viewing area of 3.86” x 1.69”, weighs 16 oz., uses solar power to eliminate the need to change batteries and offers all these features for an MSRP of $142.

It comes in three popular styles: Patriot Eagle, Skull & Fire and Yellow Dragon.

When switching from light-to-dark, this Tweco helmet darkens in 33 microseconds, or 1/30,000th of a second, one of the fastest reaction times available (by way of comparison, a human eye blink takes 3/10th to 4/10th of a second). When switching from dark-to-light, users can select from three switching speeds: short (0.25s to 0.35s), medium (0.35s to 0.50s) and long (0.50s to 0.80). Operators in high amperage applications prefer a longer transition time, giving the red-hot weld puddle a chance to cool.