Use this welding helmet for MIG/MAG, TIG and all ARC welding.

Quick response time (1/10,000 per sec.).

The color of this helmet is silver, with an observation window size: 90mm x 40mm and an operating temperature of 23 degrees F to 131 degrees F. 20 minute delay automatic shut-off if no welding occurs.

Meets ANSI standards Z87.1-1989.

Features and Benefits:

Variable shade adjustment from DIN 9 to DIN 13

Full face and front of neck protection

Ultraviolet ray transmittance rate: 210nm - 313nm< 0.000061%; 313nm - 365nm < 0.000061%

Infrared ray transmittance rate: 780nm - 1300nm, 0.03%; 1300nm - 2000nm; 0.02%

Battery powered auto-darkening filter - uses two 1.5V AAA alkaline batteries