Overview
The measuring reference plane is the threaded bottom face or the sealing face of the flange.
Note: when using a radar level gauge, be sure that the highest material level does not enter the measurement dead zone (the area marked D in the figure).
Key Features
- The antenna is small in size and easy to install; non-contact radar with no wear and no pollution.
- Almost unaffected by corrosion or foam, and almost unaffected by changes in water vapour, temperature and pressure in the atmosphere.
- Shorter wavelength, giving better reflection from inclined solid surfaces.
- The beam angle is small and the energy is concentrated, which both enhances the echo capability and helps to avoid interfering objects.
- The measurement dead zone is smaller, giving good results even for small tank measurement.
- High signal-to-noise ratio, achieving better performance even under fluctuating conditions.