Back To Top
Flexim FLUXUS G721 Non-intrusive Gas Flow Meter
The Flexim FLUXUS G721 is a technological breakthrough in the ultrasonic clamp-on volume and mass flow measurement of gases.
Highly sophisticated signal filters, faster than ever processing capacities and advanced measurement algorithms make the FLUXUS G721 ultrasonic clamp-on gas flow meter the standard setting measuring solution for any industrial application - even for the most challenging ones. 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.
Flexim FLUXUS G721 Non-intrusive Gas Flow Meter

Specs

Accuracy
Measurement uncertainty at the measuring point (volumetric flow rate): ± 1...3 % of reading ±0.02 ft/s
Repeatability
0.15 % of reading ±0.02 ft/s
Range
Flow Velocity Range: 0.03 to 115 ft/s, depending on pipe diameter
Certifications/Approvals
ATEX/IECEx Zone 2, FM Class I /Div 2
Power Supply
100-230VAC, 24DC, 12DC
Transducers Available
Shear wave/Lamb wave
Pipe Size
0.28 inch to 63 inch
Temperature Range
-40°F to +392°F / WI: -328°F to +1112°F
Output
4-20mA active/passive
4-20mA HART active/passive
pulse/frequency/binary
Input
Pt100/Pt1000
4-20mA active/passive
Binary input
Communication Protocol
Modbus TU/TCP
BACnet MSTP/IP
Profibus PA
Foundation Fieldbus System Configuration and Installation

For more detailed Information please download the Technical Specifications

Features

  • Certified for operation within hazardous areas (FMc Class I, Div. 2, ATEX, IECEx Zone 2)
  • Reliable measurements of wet gas (up to LVF of 5%)
  • High operational safety with no risk of leaks
  • Independent of pipe material, wall thickness and internal pressure
  • Accurate and repeatable measurement readings - even at extremely low flow rates (high turndown ratio)
  • Highly cost efficient in comparison to wetted instrumentation
  • Every measurement system is pre-calibrated in-house (traceable to national standards) and delivered with a calibration certificate
  • Matched transducers, integrated temperature compensation (according to ANSI/ASME MFC-5.1-2011 regulations) and digital signal processing guarantee a high zero point stability and drift free measurement readings
  • Permanent coupling with unique couplant pads, FlexSpring secured mounting fixtures guarantee durable contact pressure also on heavily vibrating pipes
  • Bidirectional communication as well as remote parameterisation and diagnostic capabilities
  • Enabling complete monitoring of processes as well as supervision and control of critical operations
  • Advanced Meter Verification
Get in touch with an expert, find your nearest office location, or send us a note about your next project!
TALK TO ONE OF OUR EXPERTS IN THIS FIELD
1-844-NECI-NOW
Contact Now
Contact Now

Education

Interested in attending a training class?

Visit Course Listing!