Optrel e3000X PAPR with e684 Welding Helmet, Adaptive Shade Autopilot

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Optrel e3000X PAPR with e684 Welding Helmet Overview

What This System Is Built For

A welding respirator only protects within a complete, matched, compliant system. The e3000X uses a particulate P100 filter, so it captures welding fume and dust but does nothing for gases or vapors; solvent or acid-gas work needs a different respirator and cartridge matched to the hazard. As a loose-fitting welding helmet its OSHA assigned protection factor is 25, not the higher figure of a tight-fitting facepiece, so plan your exposure controls accordingly. Because a PAPR purifies ambient air rather than supplying it, it is not for IDLH or oxygen-deficient atmospheres, which require an SCBA or a supplied-air respirator rated for those conditions. Verify airflow before each use, keep the P100 filter and battery in service, use only approved components, and run the system within a written program under OSHA 29 CFR 1910.134. Learn the rules in our OSHA 1910.134 respiratory protection guide and the respiratory protection complete guide.

Pros & Cons

How It Compares

Specifications

Related Guides

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Related Resources

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Frequently Asked Questions

What is the Optrel e3000X PAPR with e684 welding helmet?

It is a powered welding respirator that pairs Optrel's e3000X blower with the e684 Adaptive Shade Autopilot auto-darkening helmet. The blower delivers filtered air into the helmet, protecting against welding fume while the ADF protects the eyes from the arc.

What shade range does the e684 provide?

The e684 uses Adaptive Shade Autopilot that adjusts in real time across DIN 5 to 13, with a DIN 4 light state. Autopilot sets the shade to the arc intensity automatically, so you do not have to dial it in for each process.

What are the e684's optics?

The e684 auto-darkening filter is rated 1/1/1/1, the top score in all four EN 379 optical categories (optical class, diffusion of light, luminous transmittance variation, and angle dependence), for a clear, distortion-free view of the weld pool.

What does the e3000X PAPR filter?

The e3000X uses a P100 (HEPA-class) particulate filter that removes about 99.8% of airborne particles, which covers welding fume and fine dust. It is a particulate respirator only and does not protect against gases or vapors.

What assigned protection factor does it have?

As a loose-fitting welding helmet it carries an OSHA assigned protection factor of 25 when used correctly within a compliant program. That is the loose-fitting PAPR figure; confirm it against your own respiratory program requirements.

How long does the battery last?

The e3000X blower runs roughly 12 hours on a lithium-ion battery, which typically covers a shift. The e684 ADF draws from solar cells plus replaceable CR2032 batteries and has a long operating life; keep the blower charged and verify airflow before use.

Does it protect against gases or vapors?

No. The e3000X is a particulate PAPR for welding fume and dust. It does not filter solvent vapors or acid gases. If your work involves those exposures, you need a respirator and cartridge rated for them, matched to the specific hazard.

How does the e684 compare to the Panoramaxx CLT?

Both use the same e3000X blower. The e684 is the Autopilot Expert-series helmet with a conventional rectangular view, while the Panoramaxx CLT adds Crystal Lens Technology, true-color view, and a much larger panoramic field of view at a higher price.

Can I use it in an oxygen-poor or emergency atmosphere?

No. Because a PAPR filters ambient air rather than supplying it, it is not for oxygen-poor or immediately dangerous atmospheres. Those require respiratory protection rated for such conditions, and you must confirm the environment first.

Does it have a grinding mode?

Optrel's Autopilot ADFs let you switch the filter to a clear grinding state so you can grind without swapping headgear. Confirm the grinding function and its control on the Optrel documentation for the e684, and never grind with the ADF in an active welding shade.

Do I need a written respiratory program?

Yes. Powered air-purifying respirators are used within a written respiratory protection program under OSHA 29 CFR 1910.134, including training, medical evaluation, and maintenance. Follow the Optrel manual for assembly, use, and inspection.

How do I maintain it?

Inspect the helmet, ADF, air duct, filter, blower, and battery before each use, verify airflow, replace the P100 filter per exposure and the Optrel schedule, and keep the system clean and charged. Follow the Optrel manual for intervals and part numbers.