2021年8月17日 — The micron rating is the size at which particles are retained by the filter. ... micron ratings from 0.05 micron up to 100 microns. Many of...
Micron ratings refer to the size of the holes or pores in the filter surface and thus the size of particle that a filter can remove from the water passing...
One micron is 1/1000 mm (1/25,000 of an inch). Airborne particles are usually described in microns. Generally speaking, the human eye can see debris and...
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