2 technical specifi cations cont, Welding helmet vision & viper, Hard hat with visor – ArcOne Clean Air Flow User Manual
Page 31: Auto-darkening lens

Note: NIOSH Approval covers complete respirator systems only,
as confi gured from approved components as referenced on the
NIOSH approval label for this system(s).
Welding Helmet
Vision & Viper
Material:
Nylon
Heat Resistant, Abrasion & Chemical Resistant
Weight:
Less
than
1lb.
Style:
Vision (5x4, 2x4 & 2x4 lift visual opening) vertical
mount
Viper
(5x4)
vertical
mount
Colors:
Black,
Red,
Cool
Refl ective Silver, Decaled
Hard Hat with Visor
Material (Hard Hat):
Nylon (glass fi lled)
Weight:
1.14
lb.
Colors:
Red,
White,
Blue,
Yellow,
Decaled
2” x 41/4” x 1/7”
Shade:
UV/IR Protection to Shade 16
Switching Time:
.5 mil seconds or less
Power:
Solar
Cell-or
battery
Approvals: ANSI Z87.1 - American National Standard for
Eye
&
Face
Protection
CSA Z94.3 - National Standard of Canada for
Industrial Eye and Face Protection
(Specifi c models only)
CE EN379 - European Standard for Auto-Darkening
Filters
Auto-Darkening Lens
Types:
Single
Shade,
Variable
Shade
Manual
Adjust,
Automatic
Adjust
Sizes:
51/4” x 41/2” x 1/7” Vertical
See ArcOne’s User Instruction Manual for Auto Darkening Helmets
for Helmet and Lens Replacement Parts which is enclosed.
5.2 Technical Specifi cations Cont.