Any welder knows, it is how important to protect the face and eyes when conducting works. Therefore desire to learn how to choose a mask of the welder "Chameleon", at all not a whim, but need, unlike equipment, you will not buy health.
How it is correct to choose a welding Chameleon mask?
- Experts assure that at acquisition of this mask it is important to estimate not only quality of each its element, but also by what producer it is made. Now in the market it is possible to find similar protective masks of various brands and when choosing, it is important to pay not so much attention to the country manufacturer or manufacturing company how many on whether the certificate is attached to it. This document is the main guarantee that the mask is made taking into account all norms and rules of production of similar protective elements. In the certificate it has to be surely specified what light filter is installed in a mask what its parameters and where also by whom it was made. And here what welding Chameleon mask is better, domestic or foreign production, experts cannot tell. It is considered that on quality they are approximately equal.
- The second to what it is necessary to pay attention, it to a possibility of adjustment of permeability of the light filter. In really qualitative masks there is a similar function, at the same time a part of buttons and manipulators for change of parameters are located directly on the light filter, and a part is on the left side of a mask. Without this function it will be difficult to expert to perform welding works, he will not be able to change permeability, so, if necessary to look at some element of the welded subject, the worker will be forced to interrupt the activity. In a different way he will not be able just to estimate as it is correct to execute welding. The best welding Chameleon masks always have this function, otherwise, equipment is not considered reliable and comfortable.
- The third parameter which will help how to choose the Chameleon mask for welding well confident in its reliability, is construction features of her nagolovnik. Experts and those who use this equipment always advise to try on on themselves this mask, it is just impossible to choose in a different way it. At all people both the shape of a skull, and the head size therefore it is impossible to pick up equipment "in absentia" differs if the mask "does not shrink" then about any protection the speech cannot go. Ideally, the mask has to have special thongs for regulation of its "landing", without them it will be difficult to make so that it densely adjoined to the head. Be surely convinced that they are available and also that they are made of quality plastic or a fiber, for this purpose look at the certificate of a product.
How to choose a welding Chameleon mask depending on a type of works?
Similar equipment is made for commission of various types of welding. Therefore what welding Chameleon mask to choose for itself, it is necessary to solve proceeding from type of the work. In a basic complete set of any mask there will be several filters, for example, the light filter and the special device for breath. But, if it is about conducting underwater welding, then it is necessary to choose equipment in which there are additional filters for oxygen supply.
Thus, at acquisition of equipment it is necessary to look in the certificate at information on for what types of works it is intended and also about what additional elements it has. Experts recommend, in advance to specify these parameters of a mask, they can be recognized from the seller or from the producer.
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