Astro Pneumatic Adjustable Darkening Flter Welding Helmet #8050

Astro Pneumatic Adjustable Darkening Flter Welding Helmet #8050
Item# AST-8050
Regular price: $106.95
Sale price: $89.95
Availability: Available for Order

Product Description

Battery powered auto-darkening filter - uses two 1.5V AAA Alkaline batteries Ultraviolet Ray Transmittance Rate: 210nm - 313nm < 0.000061%; 313nm - 365nm < 0.000061% Infrared Ray Transmittance Rate: 780nm - 13000nm < 0.003%; 1300nm - 2000nm < 0.02% Variable shade adjustment from DIN 9 to DIN 13 Full face and front of neck protection Use for MIG/MAG, TIG & ALL ARC welding Cartridge Size : 122mm x 85mm x 14mm Observation Window: 90mm x 40mm UV/IR Protection: Up to shade DIN 15 AT All Times Light State: Shade DIN 3(4) Switching Time a) Light to Dark: 1/10000s b) Delay from Dark to Light: 0.2 ~ 0.4s Operating Temperature: 23F to 131F (-5C to +55C) 20 minute delay automatic shut-off if no welding occurs Meets ANSI standards Z87.1-1989 Color: Silver