Radiator Probe
Reliable radiator flow analysis for total pressure and mass flow distribution
Vectoflow’s Radiator Probe combines accurate mass flow and total pressure measurements with an ultra-compact design enabled by additive manufacturing. The probe can be mounted directly on the radiator for minimal blockage, low flow disturbance, and reliable performance at varying inflow angles.

Features
Highlights
- Simultaneous total and static pressure acquisition
- Direct mounting on the radiator – no core modification required
- Minimal flow disturbance & low blockage through ultra-compact design
- Robust one-piece additively manufactured design
- Customizable geometry options
Measured Parameters
- Total pressure
- Reference static pressure
- Mass flow (via calibrated radiator setup)
Configurations
- Standard radiator probe – frontal mounting (Fig. 1)
- Standard radiator probe – rear mounting (Fig. 2)
- Application-specific customized designs
Fig. 1
Fig. 2
Typical Applications
- Mass flow distribution measurements in automotive & motorsport
- Wind tunnel and test bench measurements
- Radiator and heat exchanger development
DESIGN & PRODUCTION
Additive Manufacturing at Vectoflow
Additive manufacturing is at the heart of Vectoflow’s probe technology. Using advanced 3D-printing processes, we create lightweight yet extremely robust probes with geometries that conventional manufacturing cannot achieve. Complex internal channels, compact multi-sensor designs, and fully integrated features enable reliable flow measurement even under the most demanding aerodynamic and thermal conditions.
All Under One Roof
Our in-house facilities in Gilching (Germany) allow us to move seamlessly from concept to finished probe – combining design, production, and calibration under one roof. The result: tailor-made flow measurement solutions that deliver accuracy, durability, and unmatched flexibility for every application.





Customizable
through Additive Manufacturing

Robust
Extreme Robustness by Design

Certified
Trusted & Field-Proven
TRUSTED BY INNOVATORS WORLDWIDE














