Thermal anemometry probes are used to measure fluid velocity by sensing the changes in heat transfer from a small, electrically-heated element exposed to the fluid.","Probe, General Purpose, -10 Film","Features & Benefits","• Sensitive to rapid change in velocity, to detect fluctuations of turbulent flows• High-frequency response to obtain the power spectrum of flow structures• Small element size for measurement with high spatial resolution• Offers velocity measurements of 1D, 2D and 3D• Applicable to gas and liquid flows