Special order item with 1 to 2 day lead time. Drop ships directly from Optrel.
Harsh working conditions caused by smoke, dust, and vapors require a high performing air purifying respirator system. The Optrel® e3000x Powered Air Purifying Respirator (PAPR) and the Optrel® e684 welding helmet make a great combination and provide maximum safety and comfort.
The Optrel® e684 meets the stringent 1/1/1/1 lens rating for the clearest, crispest, and truest color view possible. Welding with the e684 is like watching TV on a 4K Ultra HD TV! The e684 also features Adaptive Shade Control, Twilight Technology, a variable Arc Detection Angle, sensitivity adjustment, a grinding mode, and an optional hard hat adapter. Designed for the serious welder, the e684 also promotes coolness and is available only in a heat reflecting silver color.
The Optrel® e3000x 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 e684 helmet. Better comfort with adjustable three-level air flow of 170 to 240 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® e684 auto-darkening welding helmet, blower unit with hose, filter, battery, fabric belt, charger, and operating instructions.
***Helmets are not returnable***
| ADF size/field of vision | 90 x 110 x 7 mm/50 x 100 mm |
| Eye protection | Maximum ultraviolet/infrared protection on all shade levels |
| Classification EN379 | Optical class: 1 Stray light class: 1 Homogeneity class: 1 Angle dependency class: 1 |
| Classification due to EN175 | B (120 m/s impact resistance) |
| Light to dark switching time | 0.170 ms at room temperature, 0.110 ms at 55°C |
| Dark to light switching time | 0.1-2.0 s with patented twilight function |
| Power supply | Solar cells and 2 replaceable batteries |
| Battery operating time | Approx. 3000 hours |
| Operating temperature | -10°C to +70°C |
| Weight | 500 g |
| Warranty | 2 years with an additional 1 year warranty extension (excluding battery) if the product is registered within the first 6 months of purchase. |
CA Prop 65 - For Residents of California
Warning: Welding and cutting equipment, accessories, and fumes can expose you to chemicals, including Chromium (Hexavalent Compounds), Lead, and Nickel, which are known to the State of California to cause cancer and/or birth defects or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.