WELDING HELMET ESAB Sentinel A50 for Air

AUTOMATIC WELDING HELMET ESAB Sentinel A50 for Air
Common Characteristics
DIN plus, CE, EN175, EN 379, EN166, ANSI Z87.1, CSA Z94.3, AS/NZS1338.1
Technical Data
ParameterValue
Dark state5-8/9-13  DIN
Viewing area (welding filter)100 х 60  mm
Switching time, light - dark1/25  ms
Number of sensors (arc detection)4  pcs.
Battery2 х CR2450 
Solar cellда / yes 
ApprovalsEN175; EN379; EN166 
Classification1/1/1/2