Yangzhou Atop International Trade Co., Ltd.  

Product Name: Auto-Darkening Welding Helmet Model NO.: A-GC Shape: Triangle Face Mask Mask Type: Safe-Type Color: Printing Material: PE Mask Application: Welding Mask 2 Years Quality Guarantee: on Promotion Trademark: ATOP Transport Package: Colorful Box Specification: CE ANSI Origin: Cn HS Code: 65061000 Product Description Applications TIG welding, MIG welding, arc welding, plasma cutting, etc Features 1). High quality LCD sheet. 2). Variable shade control, sensitivity and delay time. 3). Cartridge size:110x90mm, adapted to may different helmet shell. Filter Specification Model Spec. Shade number in Clear state Din4# Shade number in Dark State Din9-13# variable (Internal regulation) Cartridge size 110x90X9mm View size: 89X31mm Switch time <1ms(Room temperature) Grind function Yes Return time Stepless regulation Sensitivity Stepless regulation Power supply Two AAA alkaline cells & solar cells Working temperature -5ºC~+55ºC UV Transmittance 313nm≤0.00006% 365 nm≤0.000076% IR Transmittance 780~1300nm≤0.003% 1300~2000nm≤0.009