The lightweight SWARM A20 welding helmet is a heavyweight regarding performance and flexibility. Using an advanced auto-darkening filter (ADF), SWARM A20’s externally selectable shade range from 9–13 tackles the most demanding welding applications. A handy grind setting, also found on the external knob, allows quick attention to finishing work. Further delay and sensitivity settings adjustments can be made easily with dials inside the helmet.

Additional Information :

Viewing Area93 × 43 mm (3.6 × 1.7”)
Active Lens Shade (Adjustable)9 – 13
Passive Lens Shade4
Power Supply1 × CR2032 battery (replaceable)
Arc Sensors2
Switch Time (Light to Dark)0.1 ms
CE Optical Classification1/1/1/2
Standards & CertificationsCE: EN175; EN379; EN166 / ANSI: Z87.1 / CSA: Z94.3 / Brazil CA
Weight520 g (1.1 lbs)
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