Applications
Spec
- Measurement Range : 0~16m/s
- Measurement Depth : 8mm~10m
- Measurable Materials : water, opaque, liquids, slurry, oil, mayonnaise, and more
Principle
Ultrasonic Velocity Profiler (UVP) measures liquid flows velocity as a function of distance, using a pulsed-Doppler based method. It uses the following principles
- Pulsed emission of ultrasound signals
- Echography : echo reception as a funtion of time
- Detection of the doppler shift frequency
Features
- Non-Intrusive technique which measures the velocity of micron-sized particles in the flow
- Measurement in water, opaque, liquids, slurry, oil, mayonnaise, and more
- Velocity range from zero to many meters per second
- Measurement of flow reversals possible
- High spatial and temporal resolution : down to millimeters of less, and down to few milliseconds
- Instantaneous and time-averaged information
- Measuring depth from millimeters to meters
- Possibility to compute statistics, spatial correlation, spectra and other relevant data from time sequences of profiles
- Complete flow field mapping possible
- No calibration required
- Through-wall measurement often possible
MetalGenTech: Representative in KOREA of MET-FLOW