Ready to Weld Package including Complete PAPR System, TH3P Master Filter, Prefilter, Spark Protector, Charger, 18 Hour Battery, Welding Helmet with Cartridge, Airduct, Face Seals, Parking Buddy & Bag.


The Optrel e684 welding helmet is perfect welding protection for demanding joining processes of aluminium, nickel-chromium alloys, special metals as well as steel.Thanks to the infinitely variable shade range of SL5 to SL13 the optrel is suitable for all electric arc welding as well as grinding processes. It is the welder's loyal companion, especially for industry applications such as vehicle and railway construction, agricultural and construction machinery, steel, vessel and plant construction, pipeline and tube making as well as shipbuilding and offshore.


The e684 provides numerous upgrade options to suit your individual requirements, including powered air purifying respirator, hard hat, neck and head protection or magnifying lenses. As a result you can effortlessly upgrade the e684 without the need to purchase a new welding helmet.


Key Features: 

  • Fully-automated adjustment of the shade level to every welding application in betweeen shade level range 5 to 13
  • True colour view in all shade level range
  • Ultra-HD quality at optical classes 1/1/1/1


Fields of Application: 

  • Elektrode Welding (Stick Welding, SMAW)
  • GMAW High melting rate process
  • Flux Cored Wire Welding
  • TIG Welding (GTAW)
  • Plasma Arc Welding
  • Micro Plasma Arc Welding
  • Plasma Cutting

E684 Ready To Weld Complete Air Package c/w E3000x with 18hr Battery

SKU: TR14-4550.460
  • ADF size / field of view
    90 x 110 x 7 mm / 50 x 100 mm

    Eye protection
    maximum UV- & IR-protection on all shade levels

    Classification due to EN379

    Classification due to EN175
    B (120m/s impact resistance)

    Switching time light to dark
    0.170 ms at room temperature, 0.110 ms at 55 °C

    Switching time dark to light
    0.1 – 2.0 s with patented twilight function

    Power supply
    solar cells and 2 batteries, exchangable

    Operating time batteries
    appr. 3000 hours (operation)

    Operating temperature
    –10 °C to +70 °C

    500 g