PHARMA new-arrival pharmacy clean room wholesale for cosmetic factory

A Cleanroom or clean room is an environment, typically used in manufacturing or scientific research, that has a low level of environmental pollutants such as dust, airborne microbes, aerosol particles and chemical vapors. More accurately, a cleanroom has a controlled level of contaimination that is specified by the number of particles per cubic meter at a specified particle size. To give perspective, the ambient air outside in a typical urban environment contains 35,000,000 particles per cubic meter in the size range 0.5um and larger in diameter, corresponding to an ISO9 cleanroom, while an ISO1 cleanroom allows no particles in that size range and only 12 particles per cubic meter of 0.3um and smaller.

Characteristics 1. Clean room is a special designed room to exclude the particles in the air, bacteria and other harmful air pollutants 2. the indoor temperature, cleanliness, interior pressure, air velocity and air distribution, noise, vibration, and lighting, static control within the scope of a certain demand. 3. That is no matter how the outside air conditions change, its indoor all can maintain the original set requirements of cleanliness, temperature and humidity and pressure performance characteristic.