Chameleon welding mask with test button WELDER KRAFT WDK-850S, Germany

Main functional features:

• Type: Professional
• Viewing area: 100 x 53 mm
• Light filter size: 110 x 90 x 10 mm
• Light filter optical class: 1/1/1/4 CE
• Arc supply: 4
• Dimming level in off mode: DIN 4
• Dark state (variable color): 9 ~ 13
• Color control: external, variable
• On/Off: Automatic
• Sensitivity control: Adjustable
• Test button: Yes
• Sensitivity control: Adjustable
• UV/IR protection: 16DIN
• Power supply combined: Solar panel and 1 replaceable lithium battery
• Switching time (from bright to dark): 1/30,000 sec.
• From light to dark: 0.1-1,OS (reg.)
• Bending function: Yes
• Working temperature: -5℃~+55℃
• Welding type: MIG/MAG/TIG/MMA/SMAW
• Warranty: 2 years