AUTO DARKENING HELMET 9-13

Auto Darkening Black Welding Helmet
Shade 9-13 Variable
Key Features
• Lightweight nylon shell
• Variable shade ADF 4-9/13 with external control
• Internal sensitivity – variable and delay – variable 0.1 to 0.8S
• 95 x 39mm viewing area
• 2 arc sensors
• Switching time: 0.3ms
• Operating temperature range: -5 to +55˚C
• Conforms to EN175 B & EN379 with 1/1/1/2 classification