Flow Meter

NivuFlow Mobile 750

Part No. NFM7

For high accurate and portable flow metering in part filled and full channels. Best use for wastewater applications.

[Translate to English:] Portables Durchflussmesser mit Rohr- und Keilsensoren

[Translate to English:] Portable Durchflussmessung im Abwasser

[Translate to English:] Schema portable Durchflussmessung mit Keilsensoren

[Translate to English:] Portable Durchflussmessung in teilgefüllten Rohren

[Translate to English:] Durchflussmessung mit intuitiver Bedienung

NivuFlow Mobile 750

For high accurate and portable flow metering in part filled and full channels. The well thought-out power management and the built-in modem allow long-term measuring with automatic data transmission.

Benefits

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

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.

The modern operating concept via web browser in connection with tablet, smartphone etc. is intuitive and enables quick commissioning. Here, a quick start asistant guides through the most relevant parameter settings.

Test it!

The optional built-in modem provides automatic data transmission either to the NIVUS WebPortal or to customer systems. In combination with the long battery life the number of maintenance jobs can be reduced to a minimum.

More on NivuFlow Mobile

Common
Measurement principle	Ultrasonic cross correlation w. flow profile detection
Power supply	up to 2x rechargeable batteries 12V/15 Ah, lead gel charger 100 - 240 V AC / 50 to 60 Hz / 50 VA
Enclosure	Material: HPX high-performamce synthetic resin Weight: approx. 2.2 kg (without battery and hoop guards) Protection: IP68 locked / IP67 open
Operating temperature	−20°C to +50°C −15°C to +50°C for Ex-Zone 1
Storage temperature	−20°C to +70°C
Max. humidity	90 %, non-condensing
Display	Status LED (RGB)
Ex-Approval	Optional: II 2G Ex eb ib [ib] mb IIB T4 Gb
Operation	Magnet switch, via WLAN using Smartphone, Tablet, Notebook
Inputs	2x 0/4 - 20 mA (active/passive) 1x 0/4 -20 mA (passive) 1x active digital input 1x connection socket for battery charger or alternative power supply 2x connection sockets for flow velocity, combi and level sensors
Outputs	1 x analog output 0 - 10 V 1 x potential-free digital output as SPDT / bistable 1 x USB for readout of values via USB stick
Storage cycle	5 sec. - 60 min, cyclic or event-based
Data memory	Internal memory, covering a period of 1.5 years at a measurement interval of 5 minutes
Data transmission	Via plug-in USB stick Via WLAN Via GPRS, UMTS, LTE

Specifications subject to change.

Brochure | NivuFlow Mobile 550 / 600 / 750

download file
PDF 10 MB

Instruction Manual | Flow Transmitter NivuFlow Mobile 750 / NivuFlow Mobile 750 Ex (Rev. 06)

download file
PDF 6 MB

Information NivuFlow Mobile/NivuLevel Mobile Modem Coverage

download file
PDF 2 MB

Installation of cable adapters for NFM 750, NFM 00, NFM 550, NFM 050

for the connection of 0...20 mA / 4...20 mA sensors with open cable end

download file
PDF 3 MB

IECEx Certificate of Conformity NivuFlow Mobile

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PDF 2 MB

EU-Type Examination Certificate "Portable Measuring Transformer NivuFlow Mobile Type NFM-0xxx x E"

download file
PDF 7 MB

EU Declaration of Conformity | "Ex" Portable flow measurement transmitter/data logger, with internal modem for data transmission via GPRS/UMTS/LTE NivuFlow Mobile / NivuLevel Mobile

NFM0xxx GE Ex

download file
PDF 265 KB

EU Declaration of Conformity | "Ex" Portable flow measurement transmitter/data logger, with internal modem for data transmission via GPRS/UMTS/LTE NivuFlow Mobile / NivuLevel Mobile

NFM0xxxGE Gx

download file
PDF 263 KB

EU Declaration of Conformity | Portable flow measurement transmitter/data logger with internal modem for data transmission via GPRS/UMTS/LTE NivuFlow Mobile/NivuLevel Mobile

NFM0xxxG0 Gx

download file
PDF 194 KB

EU Declaration of Conformity | Portable flow measurement transmitter/data logger with internal modem for data transmission via GPRS/UMTS/LTE NivuFlow Mobile/NivuLevel Mobile

NFM0xxxG0 Ex

download file
PDF 194 KB

EU Declaration of Conformity | Portable flow measurement transmitter/data logger, standard version NivuFlow Mobile / NivuLevel Mobile

NFM0xxx00 00

download file
PDF 191 KB

Tender Specification NivuFlow Mobile 750

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DOC 78 KB

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