How fine a particle does it filter.
1619719
I am not sure, but I use it for dusting and cleaning the litter box. This not recommended, but I reverse the mask, so that the blue side is outside. That seems to filter out a lot of things that would cause me to sneeze or have sinus problems. I hope this helps!
365753
It is typical surgical mask to create barrier against bacteria and viruses.
535046
The documentation that came with the filter states "minimum particle size filtered is 450 microns". That would make it between 35-40 mesh according to the conversion chart I am looking at.
105644
Whichever type of filters you choose to purchase depends on your own needs. The particle filters work exceptionally well IF you are not confronted with heavy smoke, gases, or the like. Your choice!
1909726
It restricts a little bit, not much though. If you find that the area your computer is in is quite dusty, this filter cuts down on so much dust entering your computer that it more than makes up for the little bit of air flow it takes away. (I have mine on a side panel blowing directly into my case. 120mm fan) I Highly suggest getting this filter if you have a dust problem. Just be careful when cleaning the filter because of tears and such.
1909725
Not a lot of restriction but is is finer then most filters, which in turn will collect a lot more dust. To be the BEST filters ever. When I see getting dirty I just clean it. Magnet works perfect, I have bought 3 of them.
1840888
The Family filters to 0.02 microns, which is an extraordinarily fine filtration level. Since it removes viruses in addition to bacteria and protozoa, they call it a purifier. The LifeStraw filters to 0.2 microns, which removes bacteria and protozoa. Viruses in reality are quite rare in our water.
1106801
It has a mesh filter but a tiny amount of ground filters through, in mine at least.
1779602
It has to do with how fine the particals are that the filter will allow to pass through. The higher the number, the more it will stop.
1280494
It does a very good job of removing dust, pollen, and other particulates, particularly if you turn on the anion generator. That helps precipitate particulates out of the air so you don't breathe them.
2005129
It uses four different filters. First a sediment filter foe large particles. Then a carbon filter for smaller particles and things like chlorine. Then a membrane filter for the smallest solids. Finally a resin filter for any other contamiments.
1446097
This mask is sufficient for many different task. The filter is what dictates the appropriate safety. A pink n95 rated filter will handle particulates fine.
1365877
I have been using these filters for some time now and never any issues, these filters seem to do a very good job at catching fine dust and dog dander. I do change mine more often than the manufacturer recommendation, I do so every 2-3 weeks just to make sure that my system is not working harder to keep up.
282949
I use this filter on my hose when using my pressure washer. It keeps small particles from clogging the machine or nozzles but it is not fine enough to filter out very suspended particles (ie cloudy water). You would need a much finer filter than this. Think of it as more like a strainer than a filter.
777661
It has a built in filter which will stop normal sediment but some small particles could seep through.
510848
I can't remember if I noticed any reduction, however, it's probably a good idea to clean the filter every once in a while to remove the small particles that lead to a blockage. I can say I noticed a considerable amount of less airborne dust in the shop.
1669078
Yes. It filters very slowly. if you have not watched the videos I recommend you do it.
1282051
It will filter just wont use the ionizer to make the dust particles stick together and clean at its most efficient capacity.