NIVUS GmbH products

Precise level measurement with innovative radar technology. The battery-operated, compact level radar with integrated data transmission expands the NIVUS portfolio with a simple, reliable and durable solution. Based on our high-precision radar measurement technology, the sensor offers an exceptionally long service life even with the shortest measurement cycles every second. For example, we achieve a service life of 14 years with one measurement per minute and one data transmission per hour.

For measurement places with various geometries. For connection to NivuFlow 650 transmitters. High accurate flow measurement based on the transit time method for open channels and waters, mainly process water channels and natural water bodies.

For measurement places with rectangular geometries. For connection to NivuFlow 650 transmitters. High accurate flow measurement based on the transit time method for open channels and waters, mainly process water channels and natural water bodies.

For pressurised pipelines. For high accurate flow measurement using the transit time method according to IEC 60041 process water and high pressure lines.

For use in pipelines. For full pipes. Ideal for flow measurement of process water and dirty water lines as well as hydropower pipelines.

For large pipes and channels. Suitable for flow measurement in part filled and full large pipelines and channels using up to 8 measurement paths.

For contactless flow measurement in pipes: Clamp-on ultrasonic flow meter is ideal for retrofitting system at flow measurement places as well as for monitoring of drinking water networks. Unaffected by pressure and temperature.

Suitable for applications featuring high velocities and low levels. OFR Radar - contactless flow measurement: Suitable for applications featuring high velocities and low levels. By developing the OFR radar sensor in combination with our previous product range we are capable of providing the best possible measurement solution to detect any kinds of flow in each application. Whether for measurement places with highest accuracy requirements or for applications with difficult media – we provide easy-to-install measurement systems achieving optimum results. The unique combination of radar measurement and ultrasonic measurement provides previously unprecedented accuracy covering the entire measurement range.

The NivuFlow Mobile 600 was developed particularly for long-term measurements in field operation without external power supply. Measurements for checking and verifying can be carried out with the self-sufficient and portable system without any problems even in harsh environments. Battery lifetimes of several weeks or even months reduce personnel costs for maintenance and data readout significantly.

Contactless flow measurement for open channels and part filled pipes. The contactless low-maintenance radar sensor provides reliable operation even at very high discharge velocities with low flow levels. Dynamic hydraulic models for various channel shapes based on varying filling levels enable accurate detection of the real flow rate. Introducing the NivuFlow 7550 we provide a transmitter for Hybrid flow measurement using radar and ultrasonic technology.