Harden Auto Welding Helmet

• CE approved - CE EN379/169/175 (Shade 9-13/.00005 Sec.)
• 0.00005 seconds instant automatic dimming
• Using the special optoelectronic properties of the liquid crystal, that is, applying different angles of rotation at both ends of the liquid crystal, thereby changing the light transmission rate, different darkness levels can be obtained.
• UV and IR reflective protection sheets are non-electronically controlled components that require no power supply and provide protection against UV and IR radiation
• The control circuit not only controls the automatic dimming of the filter, but also provides the control and adjustment functions of the lens sensitivity and recovery delay
• 180 degree free flip
• Drop resistant, pressure-resistant, soft texture, comfortable to wear
• High sensitivity probe - photosensitive probe is component that receives arc light, eye of the mask, after received arc light, signal is transmitted to the main board before the blackening action can be performed
• Elastic adjustment buckle, extra thick sweatband, length adjustment knob

Details

• Size - 360x220x235mm
• Filter size: 110×90×10mm
• Viewing Area:  92X42mm
• Light state:  DIN.4
• Dark state:  DIN.9-13
• Switching time(s):  1/25000
• Delay time:  0.2-0.8s continue adjustable
• Power: Solar cells & lithium batteries
• Power on/off:  Fully automatic
• Sensitivity adjustment: you can adjust sensitivity (low to high) of the darkening filter according to your working conditions.
• The high performance of Auto-darkening Filter provides to the user's eyes and face a full protection against UV and IR radiation during the entire welding process, even in the clear state
• Suitable for ARC, TIG, MIG, Spot, Micro, Wire, AC, DC, and Plasma Welders and Plasma Cutters
• Protect face and head from hurt by spark

Uses

• Electric, gas welding
• Polishing workshop
• Cutting