what is the micron used?
1970993
There is no such term applicable for this product. It is not a cotton but engineered kind of fabric. So micron size would be 0.
625344
According to the EPA (http://www.epa.gov/mold/whattowear.html) N95 is recommended. N95 is required to filter down to 0.3 microns. According to all the googling I did, mold spores are larger than 1 micron. Please google and/or check with a mold expert on the micron size of your particular mold.
1566405
Not sure. I sent these back because they were micros and not standard. Sorry.
614557
I am not sure.You can check the specifications. In there you'll find which micros are supported.
794656
This Sharpie is more like a .05 Sharpie. You can use less pressure to get a thinner line. My .01 Micron is not as thick as this Fine point Sharpie. The tip is not as big as a .05 Micron but more than a .01 Sharpie. I think you'd like it.
413202
2 Microns. Not enough to filter out viruses, or even all bacteria. (Though the seller will tell you that those are killed by the iodine.)I see that the seller has changed the format of the page to be more intelligible, and now answers that question in plain sight, rather than buried in the middle of a dense text-storm like it was when I looked at it. Probably you too.
1881944
Yes, I routinely do that, and is the reason I bought the scope. I prepare dispersions of micronized materials for some of my products. My scope came with a calibration slide that has a metallized 50 scale. The human red blood cell is around 7 in diameter and are easily resolved at 1000 X. Measurements can be done using that scale calibration with the software, to about the accuracy of a good eyepiece micrometer. How accurate? That depends on the operator. There are more accurate ways of measuring particle size, such as laser scattering, but for routine characterization of industrial materials, the microscope software is adequate. The 2,500X magnification is not available for the camera, but that image is around the diffraction limit for a 1 particle, anyway, and not much good.
1132570
The DMT Lapping plate is XX, or 120 micron by default. According to the DMT website, the 95/160 micron available on "a special order basis" only.
815468
Not much to add to Greg's very complete answer... The main thing you need to know is: filter / treatment system (0.1 micron) = eliminates only bacteria, purifier (0.02 micron) = eliminates viruses as well as bacteria. Both are as good as it gets in their respective fields, so basically your intended application is what will determine your choice...
534540
I cannot answer about the micron size! this mask with the P100 Toxic dust filters Meets OSHA and NIOSH P100 requirements for scraping lead paint or working near Asbestos , or working around Toxic Mold! Respiratory protection against particulates under the 42 CFR 84 P100 classification (99.97% efficient against all particulate aerosols including oil-based aerosols). For additional information, call MSA Safety Works customer service at 1-888-MSA-HOW2 (1-888-672-4692).
810027
I bought these masks for health reasons (illness, contagious diseases, etc). But I believe that 2.5 microns are smaller than 3 microns. It's possible that the 2.5 microns could seep though the mask.
2106388
CFM (cubic feet per minute) determines the size system the pump can handle. Micron rating determins pump pressure. 15 psi is aproximately one atmosphere of pressure or 29.926 inches HG (mercury) and 760,000 microns. The lower the Micron rating, the quicker the pump is.
1404920
There is not micron requirement, but if your water is dirty or needs filtered, you should use a filter before. Standard for whole house filtration on sediment would be 5 micron which is pretty small. Going to a 1 micron may restrict your flow and pressure too much. Contact us for more information, AFW Filters 785-735-9769
1737842
I've actually never heard of it up until you asked this. I did some research and found that the cell size is 0.5 um^3. So if the cell is 0.5 microns the filter will get rid of it because it filters down to 0.05 microns.
1797127
It is a mini. The micro is a smaller style connector that is now the standard for cell phones (except for I-phones).
941558
I love the filter.. have used it is Mongolia in Ulaan Baatar which has terrible air quality.. Also, Jerusalem, Israel and calgary, Ab. It works . I could not say about the microns.
730203
The cloth bag at the top is the filter and the bottom one is the collector bag. I don't know the micron size but it lets very little dust out of the system. I also have an air filter that turn over air in shop 8 times per hour. I do not think there are any filter options on the shop fox or on any other brand.