The ProCap software is a specialised solution for real-time flow measurement and visualisation which is primarily used in wind tunnel testing, experimental aerodynamics, and research environments.
ProCap uses real-time Sensor Tracking Velocimetry (STV): a probe is moved through the flow region, and its position is tracked
optically while measuring velocity and pressure. The system reconstructs the 3D flow field in real time and displays it on a dedicated laptop, large screen or projection.
Real-Time Visualisation
Displays flow fields instantly as you scan with the probe, including isosurfaces, streamlines and surface flow maps.
Human-Centred Scanning
The operator moves the probe naturally, focusing on areas of interest. Flow features are detected, measured and refined during
measurement.
Full 3D Data
Velocity and pressure fields are captured without flow seeding or laser illumination. Each scan generates a complete 3D dataset in
a very short time.
New features for 2026
New action panel with preview
Text comment field, user defined views and preview mode to simplify setup and speed up the measurement process
Relative pressure values
Display pressure as relative values to highlight pressure differences in the flow
New scalars avaialble
Curl, Vorticity and Q-criterion now available in real-time
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