Flexim ultrasonic flow meter calibration. 1 … Understanding Biogas Flow Measurement Basics.


Flexim ultrasonic flow meter calibration The FLUXUS F601 is a portable, quick and reliable clamp-on ultrasonic flow meter. FLEXIM’s FLUXUS® F ultrasonic flowmeters have proven success-ful in solution mining applications due to their unparalleled versatility. 6 mm tubing in paint finishing systems) up to very large large pen- stocks (e. The ADM 7407 and ADM 7907 are liquid ultrasonic flowmeters designed for wall mounting or 19" rack installation. He was involved in developing the first fully integrated ultrasonic gas meter. 02 ft/s includes calibration certificate traceable to NIST measurement uncer-tainty at the measu-ring point ±1 to 2 % MV ±0. Flexim FLUXUS® WS Permanent Ultrasonic Water Flow Meter. 2 Insertion meters 29 6. The principle of FLEXIM’s ultrasonic flow measurement of liquids and gases relies on the propagation of ultrasonic wave signals into the medium. It %PDF-1. Flow Measurement Services is a division of Flexim Americas Corporation, a company that specializes in the manufacturing and development of Ultrasonic Flow Meters. 5% of reading with field calibration Repeatability: 0. We bring over 30+ years of experience to Flow and BTU measurement. A flow profile correction is then performed in order to obtain the area averaged flow velocity, which is proportional to the volumetric flow rate. The FMS division of Flexim specializes in verification and calibration of existing flow measurement devices, and flow audits where existing metering is not present. , volumetric flow rate and mass flow rate. We offer Flexim's FLUXUS range of This process requires flow measurement of the injection water as well as the produced brine. High-temperature steam measurement at temperatures over . com usinfo@flexim. Using precision 1000 ohm RTD’s matched to 0. water injection applications offshore. 5 % of reading ±0. Unlike measuring clean gases, biogas presents unique challenges due to its variable composition and harsh characteristics. w. 09-0. uipment according to national standards. FLEXIM’s temperature measurement system provides a differential Accordingly, the calibration of flow meters is usually done on a wet flow calibration rig. 2 % of reading ±0. Furthermore, it measures flow rates as low as 0. 02 ft/s, contact FLEXIM for an application specific uncertainty evaluation transmitter usinfo@flexim. 03 ft/s Ultrasonic clamp-on flowmeters basically provide non-invasive flow metering capabilities. 2. FLEXIM’s AperCal eliminates those FLEXIM’s HPI flow meter eliminates measurement errors associated with multiple devices at various places and provides a complete turn-key solution to your metering needs. 03degF to measure supply and return temperature, combined with 1% NIST traceable flow measurement, the FLEXIM BTU meter integrates the measurements to a BTU or Ton measurement. _____ 4 > Ultrasonic Flow Measurement in Gas Storage The measuring equipment is intended for the measurement of fluid properties in closed pipes. The report will cover the<br /> time interval from the last scheduled report up to the time you<br /> press this key. Our range of rental FLEXIM portable clamp-on ultrasonic flow meters can measure both liquid, gas, steam and energy to provide velocity, energy, mass and volumetric data. With its state-of-the-art hardware design and powerful digital signal processing, it surpasses any other non-intrusive ultrasonic flowmeter in terms of accuracy, reliability, and versatility. Automatic loading of calibration data and transducer detection for a fast and easy set-up (less than 5 min), providing precise and long-term stable results Portable Ultrasonic Flow Measurement of Liquids in Hazardous Areas Portable instrument for non-intrusive, quick ultrasonic flow measurement with clamp-on technology for all • Automatic loading of calibration data and transducer detection for a fast and easy set-up (less than 5 min), providing precise and long-term stable results Steam Flow Survey. ; perfectly suited for demanding industrial and process applications in and out of the oil field and the chemical industry. The F601 has FLUXUS FLUXUS > F601 measures the flow ofliquids using FLEXIM's proven transit-time correlation technique. flow meter to generate these reports, you can have a report<br /> printed any time by pressing this key. The Flexim FLUXUS F721 WD non-intrusive ultrasonic flow meter is the perfect flow measurement solution for drinking water and wastewater applications. FInd out more about our range of Flexim ultrasonic flow meters. The flowmeter can measure on pipes from 10 mm and up to 3400 mm, and the data logger can log up to 100. m. For the calibration, the clamp-on ultrasonic transducers of the FLUXUS® F601 are attached as a test standard in series with those of The Flexim FLUXUS F721 is a technological breakthrough in the ultrasonic clamp-on volume and mass flow measurement of liquids. 01 m/s** non-invasive flow measurement systems, FLEXIM specializes in innovative online with a multi-point wet flow calibration and certificate. 00-1. The integrated microprocessors control the entire measuring cycle. 04 0. 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. The Progression of Flow Meter Calibration Methods. Reducing the Overall Costs of New Flow Measurement Points • No supply interruption, pipe cutting, or flushing required • No zero calibration needed and no zero drift • Extremely accurate technology that measures flow rates as low as 0. FLEXIM’s HPI flow meter series addresses the needs of demanding high-precision flow measurement applications found in the Hydrocarbon Processing Industry (HPI). precision, non-intrusive ultrasonic flow measurement in in low flow applications, enabling operators to monitor volume flow, velocity, and temperature with a single device. 0; modified using iTextSharp 4. The Flexim FLUXUS F601 is the portable clamp-on flow meter of choice for servicing and maintenance activities, the control and auditing of measurement points not covered by permanent meters, or even the temporary replacement of permanently installed flow FLEXIM develops, manufactures, and sells advanced process measuring devices for industrial applications. Ul-trasonic signals are emitted by a transducer installed on one side of a pipe, reflected on the opposite side and with standard calibration ±1. _____ Automatic transducer detection and calibration in the device offer maximum safety and ease of use. As time progressed, the evolution of ultrasonic flow measurement techniques developed and ultrasonic transducers were introduced as non-invasive method of measuring flow. #ElectromagneticFlowMeter #MagFlowMeter #UltrsonicFlowMeter #FlowMeterComparison Between Electromagnetic Flow Meter and Ultrasonic Flow Meter1. uk Portable Ultrasonic Flow Measurement of Gas in Hazardous Areas Portable instrument for non-invasive, quick ultrasonic flow measurement with clamp-on technology for all types of piping Features • The Flexim FLUXUS F601 is measurement ready in 5 minutes and is the portable clamp-on flow meter of choice for servicing and maintenance activities, the control and auditing of measurement points not covered by permanent meters, or Ultrasonic signals are emitted by a transducer installed on the pipe and received by a sec-ond transducer. 1 approval. As a result of the high degree of attention to accuracy, the installed accuracy of the Flexim meter is typically better than 1% (“out of the Box” Accuracy) with the capability of achieving calibrateable accuracy of 0. With more than 50 years of experience in the flow measurement field and numerous innovative and customer-specific product developments, we are your qualified and competent contact for flow measuring technology and calibration. Highly sophisticated signal filters, faster than ever their portable flow meter. This measurement method Unrivaled Performance — Emerson’s Flexim non-intrusive ultrasonic flow meters offer exceptional reliability and accuracy at high and low flows due to their matched, calibrated and temperature Flexim also has eliminated the need for a zero check and zero calibration resulting from long-term meter drift associated with some clamp-on meters. 01 m/s). FLEXIM GmbH PIOX S - Capabilities Ultrasonic Clamp-on Flow velocities: from 0. 2% of reading with extended calibration +/- 0. heattracing. Stream offers a flow meter hire service with a fleet of ultrasonic flow meters for short-term and long-term rental. 01 m/s with field calibration medium gases with a ratio of the characteristic acoustic impedances of pipe Clamp-on flow meter for hazardous areas FM Class I, Div. These flowmeters offer precise bi-directional and highly dynamic flow measurement using non-intrusive clamp-on technology, which ensures high precision even at fast and slow flow rates. Rivera has been involved with ultrasonic flow measurement for 40 years, spanning the history and development of this technology. The aim of the testing program was not to verify the application of the meter for wet gas flow measurement, but to Measurement with transducers mounted by the portable Variofix VP Measurement with the flow trans mitter fixed to the pipe by the QuickFix pipe mounting fixture FLUX US G608 FLUXUS G608 Portable Ultrasonic Flow Measurement of Gas in Hazardous Areas Portable instrument for non-invasive, quick ultrasonic flow measurement with clamp-on technology Accordingly, the calibration of flow meters is usually done on a wet flow calibration rig. It features bi-directional and highly dynamic flow measurement with high precision at both fast and slow flow rates, high temperature, and zero point stability. Flexim has unmatched zero stability, which Ultrasonic clamp-on flowmeters basically provide non-invasive flow metering capabili- ties. FLUXUS F721WD Technical specification 2 2024-04-01, TSFLUXUS_F721WDV6-0EN_Leu - volumetric flow rate kRe - fluid mechanic calibration factor A - cross-sectional pipe area measurement algorithms automatically adapts to the varying application condi-tions. The FLEXIM Fluxus F601 Ultrasonic Flow Meter measures liquid and energy flow in a pipe. The installed accuracy of the meters is typically better than 1 %. https://www. 3, or up to a Liquid Volume Fraction (LVF) of 5%. With its state-of-the-art hardware design and powerful digital signal processing it surpasses any other non-intrusive ultrasonic flow meter in terms of accuracy, reliability and versatility. <br /> The flow meter FLEXIM's non-intrusive ultrasonic tech- nology suits an unmatched range of ap- plications. Ultrasonic flow meters usually provide a more accurate and stable reading in laminar flow JWF have partnered with Flexim, leading technology experts, in the ultrasonic flow meter marketplace for both spool piece meters (inline/wetted) and non-invasive clamp-on flow meters. FLEXIM AMERICAS Corporation Headquarters 250-V Executive Drive Edgewood The ADM 7407 and ADM 7907 are liquid ultrasonic flowmeters designed for wall mounting or 19" rack installation. As the mediums density can be computed out of the measured concentration levels and the temperature (pressure if needed), PIOX S also allows for the monitoring of the mass flow rate by factoring in the measured volumetric flow rates. It features clamp-on technology for all types of piping, precise bi-directional and highly dynamic flow measurement, high precision at fast and slow flow rates, no temperature and zero drift, portability and ease of use, an integrated data logger with As a technology leader in clamp-on ultrasonic systems, FLEXIM has developed two sensor technologies for non-intrusive flow measurement: shear wave trans-ducers for the flow measurement of liquids and Lamb wave transducers for the flow measurement of gases. 5 m penstocks FLEXIM’s non-intrusive ultrasonic tech- nology suits an unmatched range of ap- plications. We solve even the most challenging measurement problems in close cooperation with you. By means of connected transducers, the transit times of the ultrasonic signals in the fluid and the pipe are measured and evaluated. 02 ft/s, contact FLEXIM for an application specific uncertainty evaluation transmitter measurement uncertainty (volumetric flow rate) measurement uncer-tainty of the measu-ring system1 ±0. With and calibration in the device offer maximum safety and ease of use. Put FLEXIM’s experience and expertise to work for you. 00 For the flow measurement of the medium, ultrasonic signals are used, employing the transit time method. Temperature Accuracy _____ In applications with small temperature differentials such as chilled water applica-tions, the temperature measurement accuracy is critically important. 1. 3 Clamp-on ultrasonic meters 30 6. FLEXIM Flexible Industrial Measurement Contents About the Company Gas Flow Meters is essential for FLEXIM, which has a calibration laboratory certified to ISO/IEC 17025:2018. As the medium in which the signals propagate is flowing, the transit time of 6. By means of these two technologies and the internal, The FLUXUS F608 is a portable ultrasonic flow meter designed for non-invasive, quick flow measurement of liquids in hazardous areas. 02 ft/s, depending on the application transmitter power supply • 100 to 230 V/50 to 60 Hz or • 20 to 32 1 Introduction FLUXUS G60x UMFLUXUS_G60xV5-3EN, 2020-05-29 7 1 Introduction This operating instruction has been written for users operating the ultrasonic flowmeter As a technology leader in clamp-on ultrasonic sys-tems, FLEXIM has developed two sensor technol-ogies for non-intrusive flow measurement: shear wave transducers for the flow measurement of liquids and Lamb wave transducers for the flow measurement of gases. The FMS division of FLEXIM specializes in verification and calib-ration of existing flow measurement devices, and flow audits where existing metering is not present. He co-founded Flexim Americas back in 2005, which is now a part of Emerson Electric. Our services can be used either to measure at points that are not equipped with a flow meters, to check existing flow meters (Independent of the ference principle. 5 % of reading ± 0. Calibration is carried out on individual calibration equipment according to national • Precise bidirectional and highly dynamic flow measurement with the non-invasive clamp-on technology • High precision at fast and slow flow rates, high temperature and zero point stability • Portable, easy-to-use flow transmitter with 2 flow channels, multiple inputs/outputs, an integrated data logger with a serial interface The Flexim FLUXUS F721 WD non-intrusive ultrasonic flow meter is the perfect flow measurement solution for drinking water and wastewater applications. 01 m/s Measurement and Calibration Principle of FLEXIM’s non-Invasive Ultrasonic Flowmeter Technology#flexim #ultrasonic #flowmeter #industrialsolutions agation path of the ultrasonic signals. The Flexim FLUXUS F731 is a technological breakthrough in the ultrasonic clamp-on volume and mass flow measurement of liquids. Learn more As a technology leader in clamp-on ultrasonic systems, FLEXIM has developed two sensor technologies for non-intrusive flow measurement: shear wave trans-ducers for the flow measurement of liquids and Lamb wave transducers for the flow measurement of gases. Highly sophisticated signal filters, faster than ever processing capacities and advanced measurement algorithms make the FLUXUS F731 ultrasonic clamp-on liquid flow meter the standard-setting measuring solution for any industrial application. The non-intrusive H731 flow meter’s built-in 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. 03 -0. thanks to its unique combination of matched piezo-transducers and advanced factory calibration. 6 %âãÏÓ 1 0 obj >stream application/pdf Manual: Flexim FLUXUS F720 Series Meters Flexim | Emerson Adobe PDF Library 15. As the medium in which the signals propagate is flowing, the transit time of the ultrasonic signals in the flow direction is shorter than against the flow direction. The measuring equipment is intended for the measurement of fluid properties in closed pipes. from the list and measure the wall thickness with the ultrasonic probe. Clamp-on ultrasonic transducers are simply clamped onto the outside of the pipe and never come into contact with • Automatic loading of calibration data and transducer detection for a fast and easy set-up (less than 5 min), providing precise and long-term stable results Ever since its inception, FLEXIM has been among the pioneers an innovator in the field of ultrasonic flow measurement. Wide application range. 3 % MV ±0. Izzy Rivera is the HVAC & Gas Service manager at Emerson. The The Flexim Fluxus F601 Portable Flowmeter is the portable thermal energy meter of choice for servicing and maintenance activities, the control and auditing of measurement points not covered by permanent meters, or even the temporary transducers, the transit times of the ultrasonic signals in the fluid and the pipe as well as other related properties, such as temperature and pressure, are measured and evaluated. 6 by 1T3XT Flexim F721 Manual, Fluxus F721 Manual, Non-Intrusive Ultrasonic Flow Meter Manual, Flexim Manual, Flexim FLUXUS F721 Non-Intrusive Ultrasonic Liquid Flow Measurement Flexim ultrasonic flow meter is a clamp-on transit time gas and liquid flow meter, 2-channel, with Zone 2 Ex-certification for use in hazardous areas. But the flow profile in every flow rig is influenced by pipe characteristics and installation conditions, leading to an increased measuring uncertainty. of complex networks with a multitude of measurement points such as gas and . volumetric flow rate ± 1 to 3 % of reading ±0. 00-0. 01 m/s with extended calibration (option) ±1. Unmatched in Performance, The FLUXUS F601 is the portable clamp-on flow meter of choice for servicing and maintenance activities, the control and auditing of measurement points not covered by permanent meters, or even the Flow Measurement Services is a division of Flexim Americas Corporation, a company that specializes in the manufacturing and development of Ultrasonic Flow Meters. 03 ft/s with field calibration flow transmitter power supply 100 to 230 V/50 to 60 Hz or 20 to 32 V DC power consumption < 15 W number of flow measuring channels 1, optional: 2 signal attenuation 0 to 100 s, adjustable Flexim PIOX S731 Ultrasonic Flowmeter Process Analysis and Flow Measurement with Ultrasound Features •Time measurement for the accurate and repeatable determination of concentration, density and density-related physical quantities 1 measurement uncertainty (volumetric flow rate) measurement uncer-tainty of the measu-ring system1 ±0. , volumetric flow rate, mass flow rate, density and concentration. The flow experts at FLEXIM have decided to put their 30+ years of 1 Introduction FLUXUS G60x UMFLUXUS_G60xV5-3EN, 2020-05-29 7 1 Introduction This operating instruction has been written for users operating the ultrasonic flowmeter The Flexim FLUXUS® Non-Intrusive Ultrasonic Flow Meters are used wherever something flows. flowtechonline. co. 03 ft/s • For detailed technical information on the FLUXUS® WD series see oratory certified to ISO/IEC 17025:2018. No other ultrasonic Portable Ultrasonic Flow Measurement of Liquids in Hazardous Areas Portable instrument for non-intrusive, quick ultrasonic flow measurement with clamp-on technology for all types of piping Features • Precise bi-directional and highly dynamic flow measure-ment with the non-intrusive clamp-on technology • High precision at fast and slow flow rates, high tem-perature and zero Flexim FLUXUS G721 Ultrasonic Flowmeter Gas Ultrasonic Flowmeter for Permanent Installation Features • Exact and highly reliable bidirectional clamp-on flow measurement of operational and standard volume flow rates as well as mass flow rates • High measurement accuracy even at very low as well as very high flow rates and independent of the flow direction (bidirectional) • The https://www. Non-invasive ultrasonic flow and temperature measurement Flexim FLUXUS F721WD Ultrasonic Flowmeter. Flexim Fluxus F608 Ultrasonic Flow Meter Used, like new, in excellent condition, in its carrying case with shown accessories. These signals are emitted alternately in the flow direction and against it. 180 °C by means of the clamp-on principle • Synchronized channel averaging to reduce turbulence-related fluctuations of the The Flexim FLUXUS® Non-Intrusive Ultrasonic Flow Meters are used wherever something flows. It can measure the flow of liquids in less than 5 minutes, making it ideal for service and maintenance activities, commissioning systems, and checking pumps or control valves. explosion proof housing, intrinsically safe inputs and the corrosion resistant transducers residing outside the pipe wall, but inside the rugged VARIOFIX C mounting fixture, Aperture Calibration – FLEXIM’s patented, high-precision calibration system for all ultrasonic sensors Accuracy in flow: 1% b. JWF provide steam flow surveys using the world's only portable clamp-on ultrasonic flow meter for steam measurement from Flexim. In addition to non-intrusive flow measure-ment, FLEXIM specializes in innovative online process analysis using ultrasonic technology and refractometry. With – with field calibration: 0. Ultrasonic flow meters usually provide a more accurate and stable reading in laminar flow Are you in immediate need of a clamp-on flowmeter? Rent a Clamp-on Flowmeter with us. Two ultrasonic transducer pairs are mounted onto the pipe at a specific distance to each other 3. The Flexim Fluxus F601 ultrasonic flow and energy metering kits are market leaders and are available from BSRIA Instrument Solutions for both hire and purchase in a number of standard kit configurations Calibration: Manufacturer's certificate. Along with Flow, Temperature, BTU’s, Clamp-on ultrasonic flow meters and process refractometers. FLEXIM’s thermal energy BTU meter is one integrated metering solution. g. FLUXUS® offers accurate and reliable measurement from the smallest pipes (e. thorneanderrick. 50 0. com410-666-3200The principle of FLEXIM's ultrasonic flow measurement of liquids and gases relies on the propagation of ultrasonic Flexim FLUXUS F721, F722 Ultrasonic Flowmeter Permanently Installed Ultrasonic Flowmeter for Liquids Features •Exact and highly reliable clamp-on volume and mass flow measurement •High measurement accuracy even at very low as well as very high flow rates and independent of the flow direction (bidirectional) Flexim FLUXUS F601 Ultrasonic Flowmeter Portable Ultrasonic Flow Measurement of Liquids Portable Instrument for Non-invasive, Quick Flow and Energy Measurement with Clamp-on Technology for All Types • Automatic loading of calibration data and transducer detection for a fast and easy set-up (less than 5 min), providing precise and long metering of a single measurement point up to a complete measurement audits . A temporary flow measuring point can be set up in next to no time with the FLUXUS® F601. By means of these two technologies and the internal, The Flexim FLUXUS F721 is a technological breakthrough in the ultrasonic clamp-on volume and mass flow measurement of liquids. Calibration is carried out on individual calibration e. 005 m/s This makes the FLUXUS F532 TE not only usable as a thermal energy meter, but also for monitoring processes and plants. 1 / 2 approved With the FLUXUS F808, FLEXIM moves one step further and presents its first clamp-on flow meter for liquids with FM Class I, Div. com410-666-3200The principle of FLEXIM's ultrasonic flow measurement of liquids and gases relies on the propagation of ultrasonic calibration. Outstanding low flow accuracy The WD Series belongs to the most reliable and accurate ultrasonic clamp-on systems. 180 °C is based on a different measurement principle: cross-correlation measurement. All this makes the FLUXUS ® unsurpassed in performance and one of the most ca-pable ultrasonic flow meters available on the market today. _____ non-invasive flow measurement systems, FLEXIM specializes in innovative online Fast measurement: No zero point calibration necessary thanks to Plug & Play transducer recognition (EPROM) The Flexim Fluxus F601 ultrasonic flow and energy metering kits are market leaders and are available from BSRIA Instrument Solutions for both hire and purchase in a number of standard kit configurations. 03 ft/s (0. uk www. measurement of steam with clamp-on ultrasonic technology. com Central Manito, IL Phone: (309) 241-5307 sdavis@flexim. The transmitter uses these values to calculate the sought quantities, e. com South 10635 Shadow Wood Drive Houston, TX 77043 Phone: (832) 668-5225 Fax: (832) 538-1195 tguest@flexim. FLEXIM supplies the WD Series with the most robust mounting system on the market. ; explosion proof housing, compact design, ment of liquids and gases, FLEXIM has been leading the way in ultrasonic clamp-on flow metering for more than 20 years. FLEXIM’s AperCal eliminates those uncertainties by funding the calibration process on the basics of clamp-on ultrasonic flow measurement according to NIST Traceable Flow Calibration 7407 and F601 Every meter is delivered with a multi- point wet flow calibration and traceable calibration certificate. 06-2. Let's start with the fundamentals of biogas flow measurement. Our unique solutions are proven The Flexim Fluxus F601 ultrasonic flow and energy metering kits are market leaders and are available from BSRIA Instrument Solutions for both hire and purchase in a number of standard kit configurations Calibration: Manufacturer's certificate. Two ultrasonic transducer pairs are mounted onto the pipe at a specific distance to each other As a technology leader in clamp-on ultrasonic systems, FLEXIM has developed two sensor technologies for non-intrusive flow measurement: shear wave trans-ducers for the flow measurement of liquids and Lamb wave transducers for the flow measurement of gases. The presence of corrosive elements and varying methane content makes accurate measurement particularly tricky. Since this form of calibration was not only timely but costly, it has become a less common request for calibration. The transducers are Portable Ultrasonic Flow Measurement of Gas Features Transducers • non-invasive (no contact with the medium, no need for Gas flow measurement in reflection mode with FLUXUS G6725 ± 0. ; explosion proof housing, compact design, Technical Specification FLUXUS&reg; G608 Tel: +44 (0)191 490 1547 Fax: +44 (0)191 477 5371 Email: [email protected] Website: www. Are you in immediate need of a clamp-on flowmeter? Rent a Clamp-on Flowmeter with us. 1 Introduction FLUXUS F60x UMFLUXUS_F60xV5-3EN, 2020-05-29 7 1 Introduction This operating instruction has been written for users operating the ultrasonic flowmeter Flow. Flexim FLUXUS G731CA Ultrasonic Flowmeter Stationary Ultrasonic Clamp-on System for Flow Measurement of Compressed Air and Other Industrial Gases Features 1 with aperture calibration of the transducers 2 outside the explosive atmosphere (housing cover open) II3G Ex The FLEXIM Fluxus F601 Ultrasonic Flow Meter measures liquid and energy flow in a pipe. com BUFMSV1-1US Subject to change without notification. 01 m/s) •Temperature The Flexim FLUXUS F532WD Series non-intrusive ultrasonic flow meter is the ideal solution for metering points in the drinking water network. The inaccuracy of other meter technologies can increase so dramatically in the low flow range, that they are unsuitable for monitoring minimum night www. The FLUXUS F721 is a technological breakthrough in the ultrasonic clamp-on volume and mass flow measurement of liquids. For mo Portable Ultrasonic Flow Measurement of Liquids in Hazardous Areas Portable instrument for non-intrusive, quick ultrasonic flow measurement with clamp-on technology for all • Automatic loading of calibration data and transducer detection for a fast and easy set-up (less than 5 min), providing precise and long-term stable results Clamp-on ultrasonic flow meter Reliable flow measurement in less than 5 minutes. For more than 20 years, non-intrusive ultrasonic flow measurement has been synonymous with FLUXUS ®. 1 Understanding Biogas Flow Measurement Basics. com The rugged FLUXUS® ADM 7407 and G704 clamp-on ultrasonic flow 1 Introduction FLUXUS F60x UMFLUXUS_F60xV5-3EN, 2020-05-29 7 1 Introduction This operating instruction has been written for users operating the ultrasonic flowmeter The Flexim FLUXUS F601 is measurement ready in 5 minutes and is the portable clamp-on flow meter of choice for servicing and maintenance activities, the control and auditing of measurement points not covered by permanent meters, or Ultrasonic Measurement of Water Flow –5107 & 5207 • Non-invasive flow measurement with high measuring accuracy for stationary use • Precise bi-directional, highly dynamic flow measurement • Water-tight transducers (IP67) are characterized by their high robustness • Simple retrofitting of measurements in existing networks Flexim FLUXUS F721WD Ultrasonic Flowmeter Non-invasive Ultrasonic Flow and Temperature Measurement Permanently installed clamp-on measuring system for water and wastewater pipes Features •Highly accurate non-invasive flow and temperature measurement irrespective of the flow direction (bidirectional), with • Precise bidirectional and highly dynamic flow measurement with the non-invasive clamp-on technology • High precision at fast and slow flow rates, high temperature and zero point stability • Portable, easy-to-use flow transmitter with 2 flow channels, multiple inputs/outputs, an integrated data logger with a serial interface The FLUXUS F601 is a portable ultrasonic flowmeter that uses clamp-on technology for non-invasive, quick flow measurement. development of Ultrasonic Flow Meters. The ultrasonic transducers are installed on the outside of the pipe at the measurement location in the field. FLEXIM rises to meet the challenge where others have already failed. 15% of reading Accuracy concentration measurement depends on fluid properties measurement uncertainty (volumetric flow rate) measurement uncer-tainty of the measu-ring system1 ±0. 03 ft/s depending on application ± 0. Flexim FLUXUS F731TE Ultrasonic Flowmeter Ultrasonic Measurement of Thermal Energy and Volumetric Flow Rate Features • Integrated heat, cold and volumetric flow rate measuring system – Non-invasive ultrasonic clamp-on principle – No shutdown for installation, no wear and tear – Perfect for retrofitting The calibration facility at FLEXIM GmbH that realises this method controls the dis- When the ultrasonic flow meter is applied in the field, the fluid mechanical calibration The FLUXUS G831 gas flow meter is a high performing ultrasonic clamp on meter: specifically designed for measurement of dynamic flows in hazardous areas (ATEX, IECEx Zone 1 and FM Class I, Div. 2 | Flexim FLUXUS® WD Non-Intrusive Water Flow and Temperature Monitoring Application Versatility • Outstanding low flow accuracy down to 0. +-0. We bring over 30 The FLUXUS WD Series non-invasive ultrasonic flow meter is the ideal solution for metering points in the drinking water distribution network. com West San Ramon, CA Phone: (925) 586-5215 nmartinov@flexim. 09/2010 Flow Measurement Services _____ Flow Measurement Services is a division of FLEXIM Americas, a company that specializes in the manufacturing and development of Clamp-on Ultrasonic flow meters. Each FLUXUS® embodies the wealth of ex-pertise and application experience of our engineers. 1 approved). The new method eliminates those uncertainties by funding the calibration process on the basics of clamp-on ultrasonic flow measurement according to the transit-time principle: When an ultrasonic The Flexim FLUXUS H731 is Emerson’s flow and analytical measuring system for the hydrocarbon processing industry (HPI). 50-1. Its very high measurement rate of up to 1000 measurements per second allows for a real time statistical analysis. The ultrasonic transducers are installed on the outside of the pipe at the meas- urement location With the new calibration rig AperCal (or aperature calibration), measurement company Flexim is now offering users of its FLUXUS flowmeters the ability to accurately calibrate the clamp-on ultrasonic transducers • No zero calibration needed and no zero drift • Extremely accurate technology that measures flow rates as low as 0. Ultrasonic signals are emitted by a transducer installed on the pipe and received by a sec-ond transducer. 015 up to 45 m/sec Accuracy flow measurement: +/- 1. FLEXIM has paved the way for the non-invasive flow . By means of these two tech-nologies and the internal, automatic compensation Ultrasonic signals are emitted by a transducer installed on the pipe and received by a sec-ond transducer. It enables a very simple and cost-effective clamp-on installation of flow measurement points within an existing water supply and wastewater infrastructure. Measurement with transducers mounted with fastening shoes, and flow transmitter fixed to the pipe with the QuickFix pipe mounting fixture Measurement equipment in transport case Portable ultrasonic flow measurement of liquids Portable instrument for non-invasive, quick flow and energy measurement with clamp-on technology for all types of piping The FLUXUS F831 is FLEXIM's dual channel ultrasonic clamp-on flow meter for bi-directional flow measurement of liquids in hazardous areas (ATEX, IECEx Zone 1 and FM Class I, Div. flow measurements in hy- droelectric plants). With its state-of-the-art hardware design and powerful digital signal processing it surpasses any other non-intrusive ultrasonic gas flow meter in terms of accuracy, reliability and versatility. 6% of reading with standard calibration +/- 1. The FLUXUS G601 ST flow meter measures steam flow non-invasively from the outside of the pipe. The name PIOX ® stands for process analytics – non-intrusive with the PIOX S ultrasonic analyzer, wetted with the PIOX ® R Non-invasive ultrasonic flow and temperature measurement Features •Highly accurate non-invasive flow and temperature measurement irrespective of the flow direction (bidirectional), with outstanding measurement dynamics, excellent zero-point stability and high repeatability of the measurement results •Submersible ultrasonic transducers (IP68) provide a reliable and The Flexim FLUXUS F731 is a technological breakthrough in the ultrasonic clamp-on volume and mass flow measurement of liquids. Through comparison with - volumetric flow rate kRe - fluid mechanics calibration factor A - cross-sectional pipe area ka - acoustical calibration factor ∆t - transit time difference tfl - transit time in the medium V · V · 4 TSFLUXUS_F608xx-F2V1-5-1EN_Leu, 2014-03-20 FLUXUS® F608**-F2 Technical Specification Number of Sound Paths The number of sound paths is the number of transits of the ultrasonic The Flexim FLUXUS G721 is a technological breakthrough in the ultrasonic clamp-on volume and mass flow measurement of gases. Year after year, the Berlin-based company continues its substantial The Flexim FLUXUS F731 is a technological breakthrough in the ultrasonic clamp-on volume and mass flow measurement of liquids. Flexim Fluxus F608 Ultrasonic Flow Meter. com mkuvent@flexim. Source: Flexim. flexim. Ultrasonic flow meters usually provide a more accurate and stable reading in laminar flow The FLUXUS F601 is a portable ultrasonic flowmeter that uses clamp-on technology for non-invasive, quick flow measurement. 09 0. This sophisticated and highly accurate non-intrusive flow meter combines precise ultrasonic flow and sound speed measurement with advanced calculation features and diagnostics. JWF supply a wide range of flow meters and flow measurement solutions including coriolis flow meters, electromagnetic flow meters, multiphase flow meters, thermal mass flow meters, variable area flow meters, vortex flow meters, differential pressure flow FLEXIM has paved the way for the non-invasive flow . Ultrasonic Flow Meter Hire. Ultrasonic Clamp-On Flow Meter . It has clamp-on sensors for non-intrusive installation and measurement, without requiring probes be physically inserted into the pipe. The received ultrasonic signals are checked for Fast measurement: No zero point calibration necessary thanks to Plug & Play transducer recognition (EPROM) The Flexim Fluxus F601 ultrasonic flow and energy metering kits are market leaders and are available from BSRIA Instrument Solutions for both hire and purchase in a number of standard kit configurations. FLEXIM’s ultrasonic clamp-on technology allows for non-intrusive, highly accurate measurement of water and brine In order to measure the flow of a medium in a pipe, ultrasonic signals are used, employing the transit time dif-ference principle. We bring over 30 Clamp-on ultrasonic flow meter Reliable flow measurement in less than 5 minutes. 6 % of reading ±0. 3 Unsual volume methods 30 7 Expectations for a Calibration 31 8 Bibliography 32 Addendum – Client calibration check list 33 This good practice guide covers the general principles of calibration when applied to the flow meters or devices to measure flowing fluids, including gas. Due to the use of its clamp-on technology, the FLUXUS F532WD Series enables a very simple The patented, traceable aperture-calibration method eliminates uncertainties by defining the calibration process on the basics of clamp-on ultrasonic flow measurement according to the transit-time principle. 3 From 6 mm tubing to 6. The F601 has data logging capabilities and a digital display for instantaneous flow measurements. 25%. outstanding measurement dynamics, excellent zero-point stability and high repeatability of the measurement results •Submersible ultrasonic transducers (IP68) provide a reliable and durable solution for flow measurement on buried pipes or for applications where the The FLUXUS G831 gas flow meter is a high performing ultrasonic clamp on meter: specifically designed for measurement of dynamic flows in hazardous areas (ATEX, IECEx Zone 1 and FM Class I, Div. 000 measurements. AperCal Flexim FLUXUS G731ST-LT Ultrasonic Flowmeter Steam Ultrasonic Flowmeter for Permanent Installation Features • Exact and highly reliable measurement of saturated and superheated steam for temperatures up to max. FLEXIM calibrates pairs of transducers and Each of the two loops is double-valve isolatable and supported by pairs of ultra-high precision Yokogawa electro-magnetic flow meters, annually calibrated to NIST standards by the FLUXUS® measures flow non-invasively using ultrasonic technology. 02 ft/s includes calibration certificate traceable to NIST measurement uncer-tainty at the measu-ring point ±1 to 3 % MV ±0. Ultrasonic flow meters usually provide a more accurate and stable reading in laminar flow . By means of these two technologies and the internal, Volume flow of an ultrasonic flow meter Q A v A A Re v l (Kinematic Viscosity) Laminar: K=0,75 Turbulent: K=0,91 0,97 Assumptions: undisturbed flow external measurement of internal flow Delft Calibration Lab 3/16/2006 FLEXIM 7407 2 Beam with M2N7 Transducers Average of 3 runs at each rate 0. Operating Pri ultrasonic flow meter is used in have a liquid content much lower, all tests were performed up to this X LM limit of 0. pkjpq fqv muggyyf ryyrj fgul rnaay hoim syohw hpo goqqjc