Radar level measurement

They are used for accurate, continuous level or volume measurement of bulk materials and liquids.

NivoRadar® NR3000

NivoRadar® NR3000 is used in demanding industrial aoolications with a measuring range of up to 100 m. Due to the high operating frequency of 78 GHz, it has a short wavelenght and a narrow signal propagation angle. The latter is a prerequisite for a good signal reflectin from surfaces with different slopes: filling - emptying the silo. The antenna is in the shape of a lens and aligned with the flange. The housing has a connection for blowing out the antenna with compressed air. The electrical connection is 2-wired. NivoRadar® NR 3000 is certified for installation in explosive environments according to Atex directive: zone 20, zone 20/21 and zone 2.

 

NivoRadar® NR4100

The non-contact 80 GHz FMCW radar sensor NivoRadar® NR 4100 with a very narrow beam angle of 4° is used in various industrial applications in storage silos, process tanks and IBC containers or on stockpiles for continuous level measurement. The free-radiating level transmitter has a compact design with a 1" process connection (PVDF) and a measuring range of up to 30 m as well as a very fast response time. The radar sensors are food compliant, WHG-certified and suitable for use in hazardous areas. The radar level transmitters have a high dust protection class and can be used in abrasive bulk materials as well as materials prone to caking.

NivoRadar® NR7100

The non-contact 80 GHz FMCW radar sensor NivoRadar® NR 7100 with a narrow beam angle of 8° is used in various industrial applications in storage silos, process tanks and IBC containers for continuous level measurement. The free-radiating level transmitter has a compact design with a 1 1/2" process connection (PVDF) and a measuring range of up to 8 m as well as a very fast response time. The food-compliant radar devices are suitable for use in processes in the food industry. The radar level transmitters can be used in aggressive media such as acids, alkalis and solvents as well as in highly viscous liquids and oils.

NivoRadar® NR7200

The non-contact 80 GHz FMCW radar sensor NivoRadar® NR 7200 with a narrow beam angle of 8° is used in various industrial applications in storage silos, process tanks, IBC containers or open basins for continuous level measurement. The free-radiating level transmitter has a compact design with a 1 1/2" process connection (PVDF) and a measuring range of up to 15 m as well as a very fast response time. The radar sensors are food compliant, WHG-certified and suitable for use in hazardous areas. The radar level transmitters can be used in aggressive media such as acids, alkalis and solvents as well as in highly viscous liquids and oils.

 

NivoGuide® NG3000

NivoGuide® NG3000 belongs to the group of so called guided radars (TDR). It is used for continuous measurement of the level of bulk materials with a value Dk>1,5. The measuring range of the version with rod is up to 6 meters, and the steel rope version up to 75 meters.

NivoGuide® NG8000

NivoGuide® NG8000 belongs to the group of so called guided radars (TDR). It is used for continuous measurement of lvel of liquids, pastes, foams and slurries with a value of Dk>1,6. The measuring range of the version with rod is up to 6 meters, and the steel rope version up to 75 meters.