Flow visualization
/
Smoke Study
Flow visualizations show the movement patterns of air in a room, allowing analysis and forecasting. They are therefore central requirements of the
GMP
guidelines as well as
DIN EN ISO 14644
and
VDI 2083.
High-quality flow visualizations are also becoming increasingly important for FDA inspections – a requirement that
CAT Group
fully meets.
Finding particle entries
Of course, we also take on this task following modification measures to your
cleanroom technology
or when fixtures and machines have been adapted to the manufacturing processes of a new product. Also,
flow visualization
can help track down unexplained intrusion of particles.
CAT Group’s experts visualize the flow pattern on site using specially developed, state-of-the-art
fog generators
and based on a script defined together with the customer. The air stream impinged with residue-free fog is recorded with at least one high-resolution camera, which also detects the thinnest swaths and the finest turbulences.
You can download the sample visualization here (300 MB).
Other competences
Consulting & planning 
Qualification & validation 
Calibration 
Flow visualization 
Cleanroom equipment and stainless steel products 
Site management & construction management 
Commissioning 
Electrical building services 
Heating | Cooling | Ventilation | Sanitary 
Maintenance | Repair | Service