Various factors affect the correct choice of appropriate protection. It is not only greatly determined by the welding method and amperage. The workplace conditions, in terms of gas, smoke and particle levels and the average duration of welding also need taking into account. Welding experts who spend several hours a day welding and use a range of different welding methods may for example have much greater demands of their protection equipment than people who only weld occasionally or rarely.
Please read the following section covering some of the most important functions before you consider choosing the welding helmet that meets your requirements:
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