Optrel - HELIX 2.5 - black without removable industrial safety helmet, ShadeTronic 2.5/5-12 (manual 7-12), FadeTronic, recharge, IsoFit headgear
20% Discount = € 163.98 Savings
(Prices incl. 19.0% VAT)
The new slide-up welding helmet with panoramic field of vision and brightness level 2.5
With the helix 2.5, optrel offers a welding helmet for work under the most severe
conditions. A slide-up helmet with internal anti-glare unit, which has all technical
features of an optrel helmet:
- Panorama XXL field of vision,
- ShadeTronic,
- Fadetronic,
- rechargeable battery unit with charging via the welding arc and
- 5-point multi-detection sensor system.
Welding helmet HELIX 2.5 black without removable industrial safety helmet black - Slide Up
Welding helmet / grinding helmet with 180 degree view in clear mode, with color-realistic
panoramic view in pano mode, variable protection level with ShadeTronic 2.5/5-12 (manual
7-12), Öffnungsverzögerung with FadeTronic, Empfndlichkeitsregulierung, optrel recharge,
optrel IsoFit headgear
Application areas
Electrode welding (Stick Welding, SMAW)
MIG/MAG (Gas Metal Arc Welding, GMAW)
GMAW high performance welding
Flux-cored welding
TIG welding (TIG, GTAW)
Plasma welding
Plasma cutting
Gas welding
Grinding mode
| Shade levels |
ShadeTronic inactive: protection level 2.5
active, manual: protection levels 7-12 Automatic protection level regulation over the protection level range 5<12M with individual calibration option of ± 2.
|
| Energy supply |
solar cells, Li polymer battery pack, chargeable via Micro-USB
|
| Battery life range | 300 to 500 charging cycles |
| Sensoric | Five sensors |
| Sensitivity | continuously, new with “Super High” sensitivity |
| Switching time | light to dark: 0.090 ms at room temperature 0.070 ms at 55°C dark to light: 0.1 s to 2.0 s (with FadeTronic) |
| Field of vision | Depending on headband setting, 2.3 to 6.3 times the field of view of a 100 x 50 mm Industry standard anti-glare cassette |
| Classification EN379 | Optical class: 1 Stray light class: 1 Homogeneity class: 1 Angular dependence class: 2 |
| Shape stability | Welding protection mask: up to 220 °C Faceplate: up to 137 °C |
| Eye protection | UV/IR protection: maximum protection at all shade levels |
| Operating temperature |
-10°C to + 55°C / 14°F to 131°F
|
| Storage temperature | -20°C to + 70°C / -4°F to 158°F |
| Weight | 620 g |
| Scope of delivery |
Welding helmet, optrel IsoFit headgear, user manual,
storage bag, micro USB charging cable, faceplate, warranty card Back |


















































































