The flow rate of a particle counter is the speed in which air is drawn through the sample probe. For example, a flow rate of 0.1 CFM means the particle counter will sample 0.1 cubic feet of air per minute.


Related articles

Cleanroom Classifications

Discover the different classes within the cleanroom ISO standards and how these are defined.

Read more

Validation Frequency Requirements

To ensure that your cleanroom continues to perform efficiently and enhance your business process, it...

Read more

The importance of cleanroom validation

Cleanroom validation offers ISO compliance and peace of mind.

Read more