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Beta welding helmet

Beta welding helmet

In brief

  •  Beta 90 standard glass lens model
  • Beta 90A fixed shade EN3/11 electronic lens model
  • Beta 90X variable shade and sensitivity EN4/9-13 electronic lens model
  • Welding and grinding impact rated for eye and face protection to EN175
  • Two stage pivoting filter glass including ‘peep’ position
  • Deep cut design ensures additional face and neck protection





Lebih detail

Beta    90 90A  90X
Filter lens dimensions  mm  90 x 110  90 x 110  90 x 110 
Viewing window   mm  90 x 110  46.5 x 95  46.5 x 95
 Shade range    EN 8–14  EN 3 / 11  EN 4 / 9 - 13
 Sensitivity     Fixed  Adjustable 
 Switching time      0.0005 0.00015 
 Delay (dark g bright), (s)      0.2 0.2–0.8 adjustable