Harsh working conditions caused by smoke, dust, and vapors require a high performing air purifying respirator system. The Optrel® e3000 Powered Air Purifying Respirator (PAPR) and the Optrel® e650 welding helmet make a great combination and provide maximum safety and comfort.

The Optrel® e650 auto-darkening welding helmet provides excellent optics and viewing clarity with an expanded viewing area of 1.97" x 3.94". The true color filter gives you the highest quality, full detail view of the welding object and all of the machine displays. Features shade selection from 9 to 13 and can be used on a wide range of welding applications. The variable shade range and selectable light state Shade level 4 grind mode make this helmet suitable for almost any arc welding or cutting operation. With two sensors, the Optrel e650 darkens in .175 milliseconds.

Available in blue with a sleek, lightweight design, 17.3 ounces, and an ergonomic fit, with a comfortable head band, this helmet provides the ultimate in comfort and control. The spherical contouring shape of the Optrel® e650 helmet makes it one of the only welding helmets approved for overhead welding. external controls for adjusting sensitivity, delay, and the ability to adjust the sensor slide, provide you with customized control. Patented telescoping head-gear maximized filed of view by 10%, and offers all day comfort combined with adjustability for performance balance. The Optrel® e650 is powered with solar light from the welding arc, and tho replacemable lithium batteries (CR2032), and comes with a 2-year manufacturer's warranty.

The Optre® e3000 PAPR System provides increased safety by continuously monitoring air flow by means of an integrated sensor during the whole welding process. Ideal in combination with the e650 helmet. Better comfort with adjustable three-level air flow of 150 to 250 l/min and a cooling effect even at the most extreme ambient conditions. Constant air flow thanks to smart sensor controlled electronics and a variable adjustment of air flow between the forehead and respiratory area.

The package includes the Optrel® e650 auto-darkening welding helmet, blower unit with hose, filter, battery, fabric belt, charger, and operating instructions.

Warrranty: 2 years from the date of sale for manufacturing and material defects, 6 months from the date of sale for the battery.

Technical Data for the e3000 PAPR System

Protection Level	TH3 (EN 12941); HE for USA
Flow Rates	Level 1: min. 150 l/min Level 2: min. 200 l/min Level 3: min. 250 l/min
Fuse	Electronic Fuse
Noise	Max. 70dbA
Dimensions	222 x 213 x 92.6mm (L x W x H)
Weight	1,560 g (including filter, belt, & battery)
Hose Length	0.7 m (Elastic up to 1.3 m)
Standards	NIOS H 42 CFR Part 84 EN 12941:1998/A2:2008 AS/NZS 1716:2012 EAC; TP TC 019/2011
Notified Body/Lic. No.	CE 1024, SAI GLOBAL, EAC, NIOS H

Optrel® Auto-Darkening Welding Helmets