Auto Darkening Welding Helmet: The most crucial component of welding safety equipment is an auto-darkening welding helmet. It switches from bright to dark on its own. As a result, it’s critical to understand how to check your auto-darkening weld helmet. The problem is that if your auto darkness lens isn’t operating properly, you may get eye fatigue and welders flash, both of which can be dangerous to your eyes. That’s why it’s critical to check your auto darkening helmets before striking an arc. Fortunately, there are four simple ways to check your auto-darkening welding helmet’s lens. Let’s have a peek, shall we?
How To Check If Your Auto Darkening Welding Helmet
Auto Darkening Welding Helmet: Note that some helmets offer a ‘grind mode,’ which disables the auto-darkening arc sensor while the helmet is turned on. When utilising an angle grinder, this is advantageous because you don’t require the extreme shade level of 9-15.
Allow The Lens To Be Fully Exposed To The Sun.
The best technique to evaluate the light sensitivity of an auto-darkening helmet’s lens is to expose it to direct sunshine. As you face the sun, the sensor in the helmet must activate the auto darkening feature. During this time, make sure you check the sensitivity level on your helmet. You’ll need a lot of bright to trigger the lens change if the sensitivity level is low; if the sensitivity level is high, you’ll only need a little light. Because no further equipment is required, facing the sunlight is also the most convenient approach to test the helmet. This, of course, only works if the weather is bright and sunny. Otherwise, consider the following alternatives:
Auto Darkening Welding Helmet Make A Spark With A Lighter
A lighter spark can also be used to check your auto-darkening helmet. The spark will be bright enough for the sensors to trigger the lens shift because it is a near duplicate of a welder flame. You could also rotate the lighter about like a welder to ensure that it does not interfere with the helmet’s functionality. Other test is to turn on and off the lighter’s flame to watch how the helmet reacts. Because you have your lighter with you all the time, this strategy is ideal for smokers. It’s a simple and quick way to make if your auto-darkening helmet is working properly.
Use A Bright Fluorescent Light To Expose The Lens.
If you don’t have a lighter on hand, you may always test your helmet with a strong light. Many workshops have bright fluorescent lights that are conveniently accessible. Any bright above light will trigger the helmet’s auto-darkening function, which will be triggered by the sensor. Then try moving your hand in front of your face to make sure the settings don’t change. You can also switch off the strong light while staring at the lens to watch how soon the helmet lightens it. You can vary the delay option to control how soon the helmet returns to normal following an arc.
Make Use Of The Tv Remote
A remote control that utilizes an IR signal is another fascinating technique to see if your auto-darkening helmets is working. Many conventional TV and stereo remote controls send IR signals & can be utilised for this purpose. Auto Darkening Welding Helmet block both UV & IR radiation, therefore using a IR signal TV remote works. Wearing your helmets, pointing a control at it, and touching any of the remote’s buttons should cause the auto-darkening feature to activate and go into its dark mode. However, you must exercise caution when employing this strategy. If the Infrared signal is weak, you may want to increase the sensitivity of your helmet as much as feasible. In addition, certain infrared remotes emit pulsed signals, which can affect your helmets to flicker. Extend the delay time if your helmet starts to flicker. Of course, if this method does not work, make sure the remotes is operating & sending IR messages before jumping to any conclusions.
What Is the Life Expectancy of Auto-Darkening Helmets?
The lifespan of your auto-darkening helmet is determined by a number of things, including how well you maintain it.
For example, it’s unlikely will last very long if it’s going to be rolled around in back of your truck, getting soiled and broken.
Most Auto Darkening Welding Helmet however, should last seven to 10 years with good care. The sensors, lens (which can be changed in some helmets), and batteries all contribute to the helmet’s extended life. It’s important to remember that its lens or the battery are the primary causes of auto-darkening helmet failure. These component are not removable in many low-cost helmets, so you’ll have to buy a new one.
The sort of battery your auto-darkening helmet utilises is also an influence in how long it will last. Some batteries will require more regular charging and replacement than others. Lithium-ion batteries are commonly used in auto-darkening helmets, which may be recharged either manually and automatically utilizing solar cells. Those whoich use solar as power source are the most convenient & long-lasting.
Most non-replaceable battery in auto-darkening helmet have a lifespan of roughly seven years. As a result, getting a helmet with a removable battery is usually a wiser investment. Many helmet are also solar-powered, that is usually more than adequate for a larger group and charges quickly.
Longevity Of The Lens
Auto Darkening Welding Helmet: The lens of your auto darkening welding helmet is the most vulnerable part. As a result, you need constantly be cautious about how you manage it. If you drop and misuse your helmet, the lens may be damaged and will need to be replaced. However, if you properly care for your helmet, you should be able to get 7 to 10 years out of the lens before it needs to be replaced. Keep in mind, however, that the lens on some helmets can only be replaced. As a result, it’s critical to look for more than just the lens shading range while selecting a helmet. If you plans to utilize your helmet regularly, it’s convenient to be able to swap out the lens as required in the future, particularly if the fit & comfort level are satisfactory.