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Sentinel™ A50 for Air

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Years of welding have trained you to know exactly what you need in a hood: crucial comfort, large lens, and next generation technology. Every special operation needs special equipment that gets the job done, and when it comes to your helmet, Sentinel™ is worn by the best.

  • Revolutionary Shell Design. High Impact Resistance Nylon
  • Halo™ Headgear. Ergonomic, infinitely-adjustable 5 point head gear provides extreme comfort and balance. Low-profile design, central pivot point allows for maximum head clearance while helmet is in the up position.
  • 100 x 60mm 1/1/1/2 –5-13 ADF
  • Externally activated Grind Button. Shade 4 Grind Mode
  • Colour touch screen control panel
  • Alerts when low battery
  • Oxy-Fuel Cutting
  • Plasma Cutting
  • Grinding
  • SMAW/MMA (Stick)
  • GTAW (TIG)
  • GMAW (MIG/MAG)

A Superior Helmet for Superior Welders.

The best welders deserve the best equipment. And when it comes to choosing a helmet, Sentinel is superior with ergonomic headgear, supreme comfort, intuitive controls, and crystal-clear visibility. And with the flexible and flush outer shell design, you can dig your head into the tightest corners and spaces with total protection and flexibility.

HaloTM Headgear Means Less Pressure & More Comfort. 

Sentinel’s headgear was built from the ground up with a focus on ergonomics. The five-point-contact headgear is adjustable, so the weight of the helmet can be shifted around the head. This reduces pressure loads and increases comfort, so you can wear it for longer and get more work done.

High-Performance Optical Features for a Better View.

The sweeping design across the helmet allows more natural light to get in, increasing visibility and clarity. Sentinel also comes with two lenses: A clear lens and a yellow lens, each of which is quickly and easily replaceable. And with its high optical class Auto-Darkening Filter (ADF), you’ll get a brighter view and enhanced color definition, all for a better, brighter view.

Sentinel Controls Are Anything But Standard. 

Standard analog buttons get an upgrade on Sentinel. It features a full-color LCD touchscreen panel, so it’s like using a smartphone. This premium display will boost clarity for welders. Behind the scenes, it uses extreme technology you can easily harness with intuitive controls and simple-to-use functions.

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Instruction Manuals

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A50 (en)

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Sentinel™ A50 for Air (EN)

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Product information and support line:

+65 6513 9188

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