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Flexim FLUXUS F731 WD - Stationary Ultrasonic Water Flow Meter
Flexim FLUXUS F731 WD - Stationary Ultrasonic Water Flow Meter
The Flexim FLUXUS F731 WD non-intrusive ultrasonic flow meter is the perfect flow measurement solution for drinking water and wastewater applications.
It enables a very simple and cost-effective clamp-on installation of flow measurement points within an existing water supply and wastewater infrastructure. The Flexim FLUXUS F731 WD belongs to the most reliable and accurate non-intrusive ultrasonic flow metering systems. It even measures flow velocities as low as 0.01 m/s (0.03 ft/s) – ideal for leak detection and night flow measurements. Thanks to permanent coupling of the transducers onto the pipe and the IP68 protection, it is suitable for installations in chambers and for buried or flooded installations. Compared to the F532 WD, the F731 WD serves pipes with diameters of over 2000 mm (79 in), offers dual channel measurements and comprehensive communication combinations.
Flexim FLUXUS F731 WD - Stationary Ultrasonic Water Flow Meter

Specs

Certifications/Approvals
-
Communication Protocol
Modbus RTU/TCP
BACnet MSTP/IP
Profibus PA
FOUNDATION Fieldbus
M-Bus
Flow Channels
up to 2
Fluid type
Water
Input
4-20mA active/passive
Output
4-20mA active/passive
4-20mA HART® active/passive
pulse/frequency/binary
Pipe size
10 to 6500 mm (0.39 to 255.9 inch)
Power supply
90-264VAC
11-32VDC
Pressure range
-
System configuration and installation
For more detailed Information please download the Technical Specifications
Temperature range (media)
-40 to +240°C ('-40 to +464°F)

Features

  • Extremely accurate down to flow velocities as low as 0.01 m/s (0.03 ft/s).
  • No zero-calibration needed and permanently drift-free.
  • Permanent coupling foil.
  • IP68 transducers.
  • Transducers can be permanently buried (no chamber required).
  • Reliable and accurate flow measurement.
  • Low installation costs.
  • Built to last.
  • Works on challenging pipe material like, for example, PCCP and cement.
  • Advanced Meter Verification.
  • ISO 24062 compliant.
  • Flow disturbance correction to reduce required straight runs down to 2D inlet.

Education

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