Features To Consider In Auto-darkening Welding Helmets
Our favorite auto-darkening welding helmets come in various sizes, quality, types, and features. They are available in the market for professionals as well as casual welders. Therefore, we have jotted down the features to consider in auto-darkening welding helmets to meet your requirements when you are buying one.
There are two types of shades: fixed and variable. Basically, the fixed shade helmet senses the arc, after that deepens into the fixed number 10 shade. Hence, it gives the wearer a two-in-one lens mode, in which you can look through the shade clearly. Also, the advantage is that you won’t require to replace, flip up or down the lens.
Moreover, the fixed auto-darkening headpiece shade is utilized while your welding needs the same procedures, substances, and density of the material. This makes sure you own the proper security in your job.
Whereas, the variable auto-darkening helmet offers the user an assortment of shades, usually between shade number 9 to shade number 13. In this type of shade, the helmet automatically adapts to the shade relying upon the arc’s light and letting the user secure their eyes whilst still keeping up with the ideal vision.
Further, the variable shades can be utilized by those who employ unique welding procedures, altering amps, and distinct substances and their densities.
Lens responsiveness refers to the amount of speed you require to change the lens from the light mode to the dark mode while beginning the welding process. This is extremely important, for the reason that, the quicker you protect your eyes, the better it is.
In actual, for the entry-level welder, the lens is usually rated at about ⅓,600 seconds speed, while for professional welders, the lens is rated at the higher rate of 1/20,000 seconds speed. Therefore, a person welding throughout the day with a ⅓,600 rated lens is expected to feel eye soreness because of the combined impact of enhanced arc exposure to light. So if you are the one who welds all day, you will appreciate the fast lens responsiveness.
Quality of the lens
Coming to the point, to buy the highest quality lens, look for those with 1/1/1/1 visual rating because this is the finest for you. Don’t fret if you don’t know what visual rating is. It is actually established on the basis of 4 standards mentioned below. Each standard is provided with a rating between 1 to 3, where 1 is the highest and 3 is the lowest.
- 1/X/X/X = vision accuracy – This rating shows the distortion of an image when the welder looks at the image using the lens of the helmet. The rating with 3 is like seeing dull and blur and 1 is seeing crystal clear.
- X/1/X/X = light diffusion – evaluates the lens for the construction dirt in the glass of the cartridge. 1 rating means distinct, free of defects, and constant.
- X/X/1/X = alterations in light transmission – this evaluates the ability of the lens to modify to unique shades, and the shade’s density over distinct points of the surface of the lens. In this, the 1 rate shows that the lens offers a persistent shade over the whole exterior.
- X/X/X/1 = light transmission – this rating displays the lens’ clarity when seen at a certain angle. It shows a distinct view with no stretching, darken areas, or indistinctness resulting in a variable shade.
The sensors are utilized to know the arc light to adapt to the lens respectively. The entry-level welding helmet will conventionally own 2 sensors. On the other hand, the greater performing helmet owns as many as 4 sensors. But the latest professional welding helmets contain an “intelligent sensor technology.” Because these types of sensors possess the increased capability to differentiate between the arc welding and various light sources along with the indirect welding. In this instance, the helmet just needs 2 sensors to perform greatly.
The capability to regulate the triggers of the lens brightness to darkness is specifically essential at the pro level, or even while working in the immediate vicinity with another welder. Sensitivity controlling assists in making sure that the welding helmet is going to darken when the user wants it to.
For instance, when some other welders operate near you, the sensitivity sensor of your helmet can be lowered to stop trigging or even darkening once the co-welders strike the arc of their own. It is even beneficial while welding at the lowest amps, particularly, when the sensitivity arc is not so bright compared to the welding procedures.
Stop thinking the bigger the size of everything, the better it is for you. It works only for pizza and burgers. Because when it comes to the auto-darkening welding helmets, it totally depends on your own preferences to select the lens size.
However, when you do irregular welding, the large screen is going to help you with a bigger view. Most of the largest sizes of the view accessible in auto-darkening welding helmets are 3.82 x 2.44 in. or even larger than that. It assists in providing a distinct and natural view once coupled with the LCD technology of the helmet.
Delay controlling system lets the user adapt to the extent of the lens that needs to remain dark when the welding arc ends. Commonly, that can also be adapted to a pause of about 0.5 seconds as many as 2 seconds. It actually is beneficial for when you tack weld a huge project and you require a small pause to relocate for your upcoming weld. At the same time, a longer pause is helpful while welding at the highest amps, and while the metal may yet transmit dangerous radiations till it cools down.
In short, if you are considering to get an auto-darkening welding helmet, but you don’t understand which one you need to opt for, make sure to take the above-mentioned points into account. However, your all preferences can be met if you choose to buy from Welding Machine Reviews.
These welding tips and tricks have been brought to you by WeldingMachineReview.com – your Welding Shop and Reference Guide on Welding Machines and Welding Helmets. Weld it stronger, make it better!
Comments are closed.