Probe calibration

probe in calibration wind tunnel

We offer calibration services for customer probes as well as for our own customized probes. This includes hot-wire probes. Our calibration wind tunnel is outfitted with special flow nozzles to reach flow speeds from 3 m/s up to Mach 2. We currently offer calibration services up to Mach 0.95 and are developing the capacity to calibrate in the supersonic regime as well. Our high accuracy traverse system covers an angular range of ± 165° in terms of both pitch and yaw angle.
We also offer calibrations for unsteady probes and the determination of the required pressure transfer functions.

Probe calibration
Angle measurement range± 165°
Velocity measurement range3 m/s (10 ft/s) up to Mach 2
Unsteady probes (Determination of transfer function)Up to 25 kHz