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Free Shipping On All Orders Over $75 - Excluding HI & AK

This VIKING 1740 Series auto-darkening helmets have a perfect EN379 - 1/1/1/1 optical clarity rating. This test measures the performance of the auto-darkening filter on four separate optical categories. Rugged, lightweight, VIKING solar-powered auto-darkening helmets are loaded with features. This helmet features continuously variable shade control and is solar powered with battery assist that takes away the need for an on/off switch to remember. Hard hat adapter capable and this includes 2 replaceable AAA alkaline batteries, 2 inside cover lenses, and 5 outside cover lenses.

Features

  • Perfect 1/1/1/1 Optical Clarity
  • Variable 9-13 Shade, Sensitivity and Delay Control
  • Weld & Grind Mode
  • Hard hat and magnifying cheater lens compatible
  • User replaceable AAA batteries

Cartridge Size 4.33in. x 3.54in. (110mm x 90mm)
View Window Size 3.78in x 1.67in (96mm x 42.5mm)
Number of Sensors 2
Shade Control Internal
Variable Welding Shades DIN 9 to 13 with Grind
Sensitivity Control Variable Shade, Delay, and Light Sensitivity
Light to Dark Switching Time 0.00004 sec. (1/25000 sec.)
Delay Control (Dark to Light) 0.1 sec. min. - 1.0 sec. max
TIG Rating 5 amps
Compliance Compliance: ANSI Z87.1-2010/CSA Z94.3
Operating Temperature 14 - 131 deg. F (-10-55 deg. C)
Storage Temperature -4 - 158 deg. F (-20-70 deg. C)
Weight 18.6 oz (528 g)
OPTICAL CLARITY 1/1/1/1 (EN 379)
Viking 1740 Welding Helmet

Consumables

Product Number
Product Name
VIKING 1740 Inside Clear Cover Lens Kit
VIKING 1740 ADF Cartridge Replacement Kit
Ratchet Style Headgear w/ Sweatband
VIKING™ All Purpose Sweatband Pack
VIKING™ 1840/2450/3350 Halo Style Hard Hat Adapter
VIKING™ 1740/1840 Series Outside Clear Cover Lens Pack
VIKING® 1740/1840/2450/3350 - Slotted Hard Hat Adapter

Customer Reviews

Based on 8 reviews
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E
E.D.
Good helmet, great price

Wanted something reputable for my foray into auto darkening, but didn’t want to break the bank. This fit the bill. Works well, hasn’t flashed me yet. Wanted to note that weldingstore.com is the online storefront of WISCO, which is a Lincoln Electric licensed dealer. Price was very good and I was concerned it was a fake storefront, but it’s legit.

R
Robert Wren

The helmet is very comfortable

K
Keith Bennett

The purchase and the delivery time was great thanks!

T
Tommy Cason

great purchase fast deliver

r
robert humann

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