FLEXIM FLUXUS F721 Flowmeter – Ultrasonic Clamp-on Liquid Flowmeter (Volume & Mass Flow)

FLEXIM FLUXUS F721 Flowmeters (Volume & Mass Flow)

FLEXIM FLUXUS F721 Flowmeters (Volume & Mass Flow) – suitable for for heat and cold quantity metering within hazardous industrial environments

FLEXIM manufacture market-leading ultrasonic flow meters – the FLEXIM FLUXUS F721 forms part of the permanent liquid flowmeter range.

Flexim FLUXUS F721 FlowMeter – Advantages

FLEXIM FLUXUS F721 Flowmeter

Flowmeters for Liquids & Gases

  • Simple, reliable and cost effective thanks to non-intrusive design
  • Tamper-proof storage of measuring data
  • Accurate thermal energy measurement thanks to calibrated ultrasonic transducers and temperature sensors (acc. to DIN EN 1434-1)
  • Extremely high measuring dynamics from the lowest to the highest flow velocities – captures even the slightest flows during night time

Flexim FLUXUS F721 FlowMeter – Specifications

  • Flow channels – 1 or 2
  • Media temperature – -40°C … +200°C; (-190°C … +650°C with WaveInjector mounting fixture)
  • Pipe diameter range – 6 mm … 12.000 mm (no limitations on wall thickness and material)
  • Flowmeter velocity range – 0.01 … 25 m/s
  • Measurement accuracy – Flow: ±0.5 % of reading, ±0,01 m/s (without applicative disturbances)
  • Measurement accuracy (standard) – Temperature: ± 0,01% of reading, ± 0,03 K
  • Measurement accuracy (standard) – Flow: ±1.2 % of reading, ±0,01 m/s
  • Measurement accuracy (field calibrated) – Flow: ±0.5 % of reading, ±0,01 m/s
  • Repeatability – Flow: ±0.15% of reading, ±0,01 m/s
  • Communication Protocol – Modbus RTU, HART, Foundation Fieldbus, Profibus PA, BACNet MS/TP or IP, M-Bus
  • Operating temperature of the transmitter – -40°C … +60°C
  • Degree of protection – Transmitter: IP66, Transducers: up to IP68
  • Available Hazardous Area Classification (optional) – ATEX and IECEx Zone 2, Inmetro, EAC TR-TS
  • Inputs Energy Version – Max. 4, Temperature (Pt100/Pt1000), Current, Voltage, Binary
  • Outputs Energy Version – (Switchable active/passive) Current, Voltage, Frequency, Binary
FLEXIM FLUXUS F721 - Ultrasonic Clamp-on Liquid Flowmeter (Volume & Mass Flow)

FLUXUS F721 Flowmeter. T&D Distribute FLEXIM Flowmeters, contact us.

Flow Meter Applications

FLEXIM FLUXUS F721 flowmeter uses include :

  • Non-invasive thermal energy measurement – heating systems, refrigeration and air-conditioning systems, refrigeration compressors (also in the gas phase), absorption chillers and district heating transport pipelines and transfer stations
  • Heat exchanger for industrial processes – efficiency monitoring on heat exchangers, comparison of the amount of energy produced, permanent monitoring of energy flows, quantification and use of residual heat and high temperature flow measurements of heat transfer oils or molten salts

Also available: FLEXIM FLUXUS G721 Gas Flowmeter


Flexim Flowmeters - Portable Permanent Gas Liquid Flowmeters & Ultrasonic Meters

Flexim Flowmeters – Portable & Permanent (Liquids & Gases) & Ultrasonic Clamp-on

Flowmeters - Ultrasonic Non Invasive Flow Measurement Meters - FLEXIM

Flowmeters for Hazardous Area Liquid & Gas Flow Measurement. ATEX, IECEx Zone 2, EAC TR-TS, Inmetro Approved Ultrasonic Meters from FLEXIM.

➡ Did you know? FLEXIM FLUXUS ultrasonic clamp-on flowmeters are available for hazardous areas with IECEX / ATEX Certification – ask T&D about explosion proof offshore flowmeters.

Data Sheets