How to Test an Auto-Darkening Welding Helmet: 7 Quick Steps
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Why is it necessary to test your auto-darkening welding helmet? Remember, the motto is: safety first. A welding helmet is a mandatory protective gear, whether you are embarking on a small or big project. Remember that welding exposes you to intense heat and harmful ultraviolet light that can cause fatal injuries if you assume the safety standards.
Did you know that the same helmet that should be protecting you can harm your eyesight and general health in equal measure? There are several ways to test your auto-darkening welding helmet to find out if is in good shape.
Since the market is flooded with an array of auto-darkening welding helmets, choosing the most suitable one can be a painstaking experience.
How to Test Your Auto-Darkening Welding Helmet
Before we get to the testing steps, let’s look into a few ways to test your auto-darkening welding helmet. Of all the numerous ways, these four should be convenient since all you need are natural resources or primary home devices.
1. Sun Test
The sun emits rays that are perfect for testing the quality assurance of your auto-darkening helmet. It has been used over the years and has proven to be reliable.
Just wear your helmet and go outside. Stand in the sun for a few minutes with the sensors facing the sun. Now, focus on the lens and see if there is any reaction. Reactive lenses will darken, and this is a sure sign of a good helmet. If you do not detect ant change, your helmet is likely to be faulty.
2. Strike an Arc
Put the helmet to test and give it a welder flash by striking an arc. Not everyone is always comfortable with this method since it exposes them to the risks involved in welding.
To test, start by putting on all the safety gear you need and take all the necessary precautions to ensure that you are safe. Put on your auto-darkening welding helmet and use the welding equipment available to strike an arc. Check if the lens’s reaction is effective. Striking an arc is the best way to test your helmet since you will be using it for this.
3. IR Remote Control Test
Auto-darkening helmets have lenses coated with UV and IR protection layers.
4. Cigarette Lighter Test
Using a cigarette lighter is an unconventional method, but it works pretty well. Take the cigarette lighter and ignite it, then point the flame towards the auto-darkening welding helmet sensor. Wait for the results; the shades should change.
The steps mentioned above are useful factors (principal) for both beginner and professional welders when testing an auto-darkening welding helmet. There are other factors (minor) such as weight and impact resistance, but it is always important to test your auto-darkening welding helmet to know if it is working before using it.
Featured image credit: trapezemike, Pixabay