Radar level measurement
(Available languages: English, Deutsch, Français)
Module 1 (duration approx. 20 min)
- History and radar measuring principle
- Functionality of pulse and FMCW radar level measurement
- Comparison of pulse and FMCW radar
Module 2 (duration approx. 14 min)
- Frequency and antenna types
Module 3 (duration approx. 15 min)
- Design of radar level transmitters
- Calibration of radar level transmitters
- Limitations/advantages of the measuring principle
- Installation notes
- Industries and applications
FMCW Radar Level Measurement: 24 GHz and 80 GHz technology in comparison
The video compares a 24GHz and an 80GHz FMCW radar level transmitter. Advantages and similarities of these two devices will be shown and conclusions presented.
Topics are:
- System dynamics using the example of low reflective media
- Radiation pattern of the antenna
- Advantages of flush mounted lens antennas
- Measurement through walls and foils
- Measurement through grids and sieves
- Signal bandwidth
- Application examples and cleaning with Sprayballs
