OPTREL Welding Helmet,Auto Darkening,4/5-13,Blu: Auto-Darkening, 3 Arc Sensors
The OPTREL e684 Auto-Darkening Welding Helmet (MPN 1006.502) is a blue polyamide helmet with a digital ADF control, three arc sensors, and a viewing area of 3.94 in x 1.97 in. It offers a welding shade range of W4 to…
SKU 3G-OTH-558989
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Product Description
The OPTREL e684 Auto-Darkening Welding Helmet (MPN 1006.502) is a blue polyamide helmet with a digital ADF control, three arc sensors, and a viewing area of 3.94 in x 1.97 in. It offers a welding shade range of W4 to W13, includes grind mode, and features a ratchet suspension adjustment.
Frequently Asked Questions
What is the OPTREL e684 welding helmet used for?
The OPTREL e684 auto-darkening welding helmet protects the face and eyes during arc welding, grinding, and cutting. Its three arc sensors and W4 to W13 shade range suit MIG, TIG, and stick welding. Grind mode allows continuous light protection for material preparation.
What are the specifications of the OPTREL e684 welding helmet?
The OPTREL e684 (MPN 1006.502) is a blue polyamide auto-darkening helmet with a 3.94 in x 1.97 in viewing area, digital ADF controls, three arc sensors, welding shade W4 to W13, grind mode, and ratchet suspension adjustment. It weighs approximately 1.2 lb.
Where to buy the OPTREL e684 welding helmet worldwide?
3G Electric supplies the OPTREL e684 welding helmet worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this auto-darkening helmet.
How to select the right shade for the OPTREL e684 welding helmet?
For the OPTREL e684, select shade W4 to W8 for low-amperage TIG welding, W9 to W12 for general MIG and stick welding, and W13 for high-current plasma cutting. Always start at a darker shade and adjust downward until comfortable, per ANSI Z87.1 guidelines.
OPTREL Products
3G Electric supplies OPTREL auto-darkening welding helmets - solid color. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









