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Flexim Ultrasonic Clamp-on Flow Meter

Non-Intrusive, Clamp-on Ultrasonic Technologies

Emerson’s Flexim Non-Intrusive Ultrasonic flow measurement technologies measure virtually anything that flows, liquids as well as gases. Our proprietary clamp-on ultrasonic flow meters enable operators to simply attach the transducer to the outside of the pipe – without any interruption to operations or any risk of leakage. 

FLUXUS® clamp-on ultrasonic systems determine the volume flow according to the transit-time difference method. Since the ultrasonic signal that is irradiated into the pipe is carried by the medium flowing inside, a time delay occurs between the acoustic transit time both with and against the flow of direction. This time delay can be measured very accurately. The measuring transmitter calculates the volume flowrate based on the parameters input for the pipe geometry and the physical properties of the medium stored in the internal database.



 

The reliability and accuracy of measuring systems depend on the quality of their manufacturing and calibration. Consistent quality management according to DIN ISO 9001 is essential for Flexim, which has a calibration laboratory certified to ISO/IEC 17025:2018. Calibration is carried out on individual calibration equipment according to national standards. Flexim calibrates pairs of transducers and measuring transmitters independently of one another so that the narrowly defined measurement uncertainties are always observed, regardless of which transducers are used.

The Flexim FLUXUS® Non-Intrusive Ultrasonic Flow Meters are used wherever something flows. Clamp-on technology opens up an unrivaled wide range of applications as the FLUXUS device reliably measures the flow of virtually any medium, be it liquid or gas, regardless of the flow direction (bidirectional) and over an extremely wide measuring range. Due to its practical advantages, external flow measurement with clamp-on ultrasonic transducers has become a standard measuring technique in a broad range of industries and applications.

Advanced Meter Verification (AMV) allows you to check the health of your Flexim flow measurement device directly onsite without the need of process interruption. This flow meter verification solution saves cost while ensuring the performance of your non-invasive flow measurement. The continuous acquisition and permanent storage of diagnostic values by the transmitter enables regular verification. Based on this data, maintenance can be planned, and unexpected failures can be avoided. Operators can automatically generate a flow meter verification report provides the documentation required for your quality management system.

FLOWMETERS

FLOWMETERS

Permanent & Clamp-On

PROCESS ANALYZERS

PROCESS ANALYZERS

Fluxus G721
Gas Flowmeter

Fluxus G721

The FLUXUS G721 clamp-on gas flow meter offers non-intrusive flow measurement:
 
  • virtually any kind of gas (from natural gas to process gases).
  • over a wide pipe diameter range (from 0.25 to 80 inches), independent of wall thickness, material and internal pressurization.
  • no maximum pressure limitation and starting from as low as 45 psi at steel lines and below atmospheric pressure at plastic pipes).
  • Even hot gas up to +390°F isn't a challenge for the FLUXUS G721 gas flow meter. 
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Fluxus F721
Liquid Flowmeter

Fluxus F721

The FLUXUS F721 is a technological breakthrough in the ultrasonic clamp-on volume and mass flow measurement of liquids.

  • highly sophisticated signal filters, faster than ever processing capacities and advanced measurement algorithms.
  • the meter adapts itself automatically to the respective measurement conditions and compensates for flow profile disturbances such as beam dispersal and structure-borne noise, allowing for even more precise and reliable measurements.
  • extreme fast measurement cycles enable precise real time monitoring of highly dynamic processes.
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Flexim Rental Program Flexim Rental Program
FLEXIM is considered the most advanced, reliable and accurate ultrasonic flow meters in the world.

Discover the Difference –Risk Free! This allows you to test the meter in your application to prove performance before you invest in the technology. The rental unit can also be used as a check meter to validate any other measurement points in your process.
 

Rental Package

The rental package comes with everything you need!

  • 600 series portable flowmeter
  • Transducer set and mounting hardware sized for your application [additional transducers available for an additional fee]
  • Coupling gel
  • Power cable / charger
  • Quick start guide
     
    Both General Purpose and Hazardous Location options available
 

Installation and Service

An experienced Field Service Engineer can be sent to your facility to install and configure rented equipment. Upon the end of the rental period, our technician will return to decommission the equipment and provide a data log report.

FLEXIM RENTAL FORM
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Standard setting clamp-on flow measurement: FLUXUS F/G721
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FLUXUS F/G831 - Specifically Designed for Hazardous Process Control Applications
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1-800-265-1005

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