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NivuFlow Stick

Stick by NivuFlow

Easily transportable in a car and is ready for use within seconds. Easy to take measurements using a smartphone or a tablet. No wearing parts and is maintenance-free. The device is easy and safe to operate in water as all. Stored data can be read out wirelessly on site. Prior measurements can be loaded and visualized. Variations in the quality of the measurements are signaled by the system and the quality information is always stored with the data. Universally simplistic operation and the speed of taking a measurement.

  • Complete recording of flow profile
  • Integrated hydrostatic level measurement
  • Automatic calculation of runoff rate
  • Wireless communications
  • Browser-based operation via smartphone/tablet/laptop, No additional software needed
  • Memory for 1400 discharge measurements
  • Self-diagnosis of sensor technology & measurement quality

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Nivus OFR Surface Radar Sensor

The NIVUS radar flow measurement system offers a contactless solution for open channel flow. This measurement system operates with continuous wave Doppler and provides easy installation and maintenance. The NivuFlow Series is suitable for all kind fluids. Its modular approach offers flexibility for best results in any application.

  • Contactless flow velocity measurement
  • Installation without interrupting processes
  • Ex-Approval zone 1 optional
  • Determination of surface velocity
  • Low maintenance through contactless radar sensor
  • Easy installation and operation
  • For use in aggressive / abrasive media
  • For measurement places with high pollution loads and sedimentation
  • For shooting discharge and low flow level
  • Improved accuracy in combination with bottom-mounted ultrasonic velocity sensors

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NIVUS Surface Radar

NivuFlow Mobile 750

NivuFlow Mobile 750 is the successor to the PCM product family. Based on the ultrasonic cross correlation technology with flow profile detection and thanks to the use of up to 3 v-sensors the portable system provides highest accuracy. Accessories such as a calibrated pipe measuring section to force full filled pipes or appropriate sensor mounting materials provide the best possible conditions for impeccable measurements.

  • Extremely long battery life – 5 min. 250 days
  • Flood protected IP68 locked, IP67 open
  • Operation via smartphone, tablet etc.
  • Quick start assistant
  • Automatic sensor detection
  • Wide range of sensors for best application solutions
  • Integrated Modem optional

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NivuFlow Mobile 600

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.

  • Monitoring of flow, temperature and pressure
  • Ultrasonic transit time measurement
  • Extremely long battery life
  • Rechargeable battery can be replaced by user
  • Operation via Smartphone, Tablet, Notebook
  • For extreme environmental conditions
  • Up to 2 measurement paths

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NivuFlow Energy Saver

NIVUS has for decades operated in the field of water and wastewater and feels responsible for protecting the environment. With our smart measurement systems we offer carbon savings of up to 80% compared to conventional measurement methods. In collaboration with a major UK water company we have developed a new measurement system with further potential for environmental protection. The NivuFlow EnergySaver helps our customers to save energy and improve pump station and maintenance efficiency with or without variable speed drives.

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NFP Flow Meter

NivuFlow Mobile 750 is the successor to the PCM product family. Based on the ultrasonic cross correlation technology with flow profile detection and thanks to the use of up to 3 v-sensors the portable system provides highest accuracy. Accessories such as a calibrated pipe measuring section to force full filled pipes or appropriate sensor mounting materials provide the best possible conditions for impeccable measurements.

  • Extremely long battery life – 5 min. 250 days
  • Flood protected IP68 locked, IP67 open
  • Operation via smartphone, tablet etc.
  • Quick start assistant
  • Automatic sensor detection
  • Wide range of sensors for best application solutions
  • Integrated Modem optional

For more information click the button below

Full Pipe NFP

Measure flow from slightly to very polluted medias in full pipes between the range of 100 – 800 mm in diameter. It uses cross correlation technology, where reflecting particles are scanned twice using ultrasonic impulse. The resulting images are stored and correlated by indicating the difference in the particle position as they move with the medium. Flow velocity is then calculated based on the difference in particle position.

A variety of NIVUS accessories can be used with the NFP to facilitate installation; making the NFP an ideal substitute to obsolete or defected MIDs and other measurements, or as an add on to existing measurement systems.

The NFP is suitable for use in many pump stations for wastewater treatment plants, rain, dirty and combined waste water, pressure pipelines, return sludge and drainage lines.

  • Highly accurate
  • Use cross correlation technology with digital pattern detection for real flow velocity profile
  • Spatial allocation of single velocities
  • Drift free
  • No electrodes or conductivity required
  • Highly intuitive interface

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Nivus 7550 FlowMeter

A hybrid measurement system which was specifically developed for flow metering in part filled pipes, channels and surface waters. The 7550 stands out for reliable results thanks to its advantages.

The contactless low-maintenance radar sensor provides reliable operations even at very high discharge velocities with low flow levels.

The ultrasonic cross correlation sensor can be used as overflow sensor. In such cases the sensor provides reliable and accurate results in overflow situations where radar sensors cannot be used for measuring.

Its small size allows it to be installed easily in control cabinets. Also available with a special protected field enclosure for use under harsh ambient conditions. The large graphic display permits quick and easy commissioning of the flow meter system.

Versatile communication and integration options open many ways for operators to integrate into higher systems such as SCADA or process control systems.

  • Continuous and reliable flow metering in overflow situations
  • Sedimentation detection with ultrasonic level measurement in case of overflow
  • Measurement places featuring high dirt loads and sedimentation
  • Measurement places with limited installation options within the channel

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NivuFlow 750 Flow Meter

The successor to the well-known OCM Pro CF. Compact dimensions of the flowmeter allow DIN-rail installation and installation in switching cabinets even under small confined spaces.

Combined front-side cage spring terminal clamps ensure quick and easy wiring and transmitter exchange without tools.

Modern, intuitive one-hand operation using the rotary pushbutton with high-resolution, graphic daylight colour display allowing quick and easy, cost-efficient commissioning on site. No extra input devices or software components are required.

The latest integrated discharge allows even more accurate and stable investigation of flow rates at high operational reliability in any condition. With the ultrasonic correlation method, individual velocities are detected in different levels of the flow section. A 3-D flow profile is calculated in real time and is indicated in a reproducible and verifiable manner on the flow meter diaplay.

  • Up to 3 measurement spots as well as up to 9 flow sensors (Version M9)
  • Comprehensive diagnostic functions for reliable commissioning and quick maintenance
  • Field enclosure with large terminal housing for comfortable installation on site
  • Universal standardized interfaces for easy connection

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NivuFlow 650 Flow Meter

The successor to the well-known OCM Pro CF. Compact dimensions of the flowmeter allow DIN-rail installation and installation in switching cabinets even under small confined spaces.

Combined front-side cage spring terminal clamps ensure quick and easy wiring and transmitter exchange without tools.

Modern, intuitive one-hand operation using the rotary pushbutton with high-resolution, graphic daylight colour display allowing quick and easy, cost-efficient commissioning on site. No extra input devices or software components are required.

The latest integrated discharge allows even more accurate and stable investigation of flow rates at high operational reliability in any condition. With the ultrasonic correlation method, individual velocities are detected in different levels of the flow section. A 3-D flow profile is calculated in real time and is indicated in a reproducible and verifiable manner on the flow meter diaplay.

  • Up to 3 measurement spots as well as up to 9 flow sensors (Version M9)
  • Comprehensive diagnostic functions for reliable commissioning and quick maintenance
  • Field enclosure with large terminal housing for comfortable installation on site
  • Universal standardized interfaces for easy connection

For more information click the button below

NivuFlow 600 Flow Meter

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.

Due to DIN rail mounting options the compact transmitter saves space and can be installed easily in control cabinets. Moreover the NivuFlow 550 is available with a special protected field enclosure for use under harsh ambient conditions. The large graphic display permits quick and easy commissioning of the flow meter system.

Due to the modular construction of our radar flow meter system we can provide the appropriate solution for each application

Future-proof protocols and versatile communication and integration options open many ways for operators to integrate the devices into higher systems such as SCADA or process control system

  • Low maintenance through contactless radar sensor
  • Easy installation and operation
  • Ideal for use with all liquids, even aggressive / abrasive media
  • Modular flexible installation

For more information click the button below