Welding is a kind of risky job. The heat and light produced during the welding process can damage the eye, leading to blindness. This is the reason, why welders need to wear the right set of protective equipment during the welding process. A welding helmet is one of the important protective equipment used by welders. There are different types of welding helmets such as auto darkening, fixed shade, and variable shade welding helmet. Each type has its own set of advantages and disadvantages. You should find out which type will work great for you. Many informative websites, such as www.ehstoday.com/eye-face-head/eye-and-face-protection-tips-choosing-right-autodarkening-welding-helmet, have articles dedicated to enlighten the readers.
Are Welding Helmets Any Good?
There are many benefits that can be obtained from using the welding helmets. First, it offers the required protection to your head and eyes from the extreme heat and light generated during the welding process. This helmet also protects the head and eyes from any sort of debris. Additionally, wearing the right type of welding helmet would help you enhance your welding skill and ability. This is because a good quality helmet is designed in such a way as to offer the perfect balance between the aspects of comfort and safety. Some helmets may offer protection, and at the same time, allow you do your job with ease.
The Different Types Of Helmets
A standard welding helmet is cheaper than the auto-darkening counterpart. The standard helmet is also highly rugged and durable than other types. This type of helmet is fixed with 10 shade lens, which offers highest level of protection to the eyes against radiation. Finally, this kind of helmet is easy to wear and remove. You can manually lift this helmet by simply nodding your head. On the downside, anyone, who is new to welding will find this type of helmet bit difficult. This is because he has to lift the helmet often to see whether the work is done perfectly or not.
Auto-darkening helmets are the helmets, whose shade of lens increases after it detects bright light. When the lens is not active, it remains in the range of 3 or 4 shade, while the shade turns to 8 and above upon detecting the bright light. This type of helmet avoids the need for lifting the helmet frequently for inspection. On the downside, the auto darkening helmet may require power for functioning. They may be powered by battery or a solar panel.
Fixed shade lens is the lens, whose shade value stays at 10. These lenses are capable of protecting your eyes from all kinds of welding intensity. The variable shade lenses are used in the auto-darkening helmets. The shade of the lens gets darker as soon as it detects the bright light.
In addition to looking into the type of lens, you should also look into the adjustable delay settings. This setting will help you determine how long the lens should stay darker after the welding process is over. Short delay times are ideal for short burst of welding process. On the other hand, long delay times are necessary for welding process involving high amperage.
When buying the helmet with manual control, you have to see whether the controls are easily accessible. Some helmets have controls, which are difficult to use. Ease of use is one of the biggest factors, you should consider when buying a helmet.