Combined with the cost-effective Prosonic Flow 91 transmitter with push buttons, Prosonic Flow 91W is ideally suited for flow monitoring in the water industry. Every day, gas flows in great quantities through pipelines, often changing owners. The accuracy is greatly increased as compared to a vortex flow meter. 1 incorporates more than 30 years of Greyline ultrasonic flow measurement experience. Search Logic: All products with ANY of the selected attributes will be returned as matches. has been recognized as a key supplier of instrumentation for various industries. It is ideal for medical, bio-process, pharmaceutical and industrial applications, where strict hygienic standards are required. Prepared by William E. 3, or up to a Liquid Volume Fraction (LVF) of 5%. For many years, ultrasonic metering has been utilized for large scale liquid and gas measurement. Ultrasonic Gas Flow Meter able to measure the flow of liquids and gases in a pipe. Both, clamp-on and in-line SONOFLOW sensors can be run with the SONOFLOW Remote Display for instant displaying of real-time-values and to remotely adjust sensor settings. NPT, BSP, Victaulic, Flange end connections available. Ultrasonic flow meters work well for applications involving irrigation, groundwater monitoring, and large residential or commercial buildings. The voltage is directly proportional to the flow rate and as such provides very accurate flow data. The portable aspect of clamp-on ultrasonic flow meters opens up applications that expand the scope of this technology, with the most important being flow verification. Choose from a range of coriolis, magnetic, turbine, vortex, piston, gear or ultrasonic flow measurement devices. Installation requires no plant downtime. Clamp-on ultrasonic flow meters utilize either transit-time or Doppler technology - or. Ultrasonic flow meters are gaining wide usage in commercial, industrial and medical applications. A relatively new alternative is the ultrasonic flow meter. GUF120-M Clamp on transducer ultrasonic underwater flow meter types, US $ 145 - 290 / Set, Shaanxi, China, GAIMC, GUF120-M. The portable ultrasonic flow meter is ideal for flow surveys, verifications, and energy/BTU measurements. Electromagnetic Flow Meter have been one of the front runner followed by Ultrasonic Flow Meter. The Prosonic Flow W clamp-on sensor is specially designed for water and wastewater applications. The flowmeter FUE380 SITRANS is designed to measure water flow in district heating plants, local networks, boiler stations, substations, chiller plants and other general water applications. High temperature and cryogenic versions, variants for high pressure and higher viscosities. Applications: Metallurgy, Mining, Agriculture, Water Treatment / Waste, Oil & Petroleum Sectors. Siemens SITRANS FUP1010 portable clamp-on ultrasonic flowmeters are designed for survey flow measurement applications. As you may know, flowmeters are commonly separated into two different categories, one for flow meters which measure the rate of flow by volume and the other which measures the rate of flow by the mass of the fluid. Now we can offer more than 10 kinds of ultrasonic flow/heat meter finished products. Ultrasonic gas flow meters are one of the most reliable solutions for challenging gas flow measurement applications. Some ultrasonic flowmeters use clamp-on transducers that can be mounted external to the pipe and do not have any wetted parts. ES-FLOW ES-103I/ES-113I are Volumetric Liquid Flow Meters/Controllers for very low flow ranges. Rugged turbine flow meter (316 stainless steel / tungsten carbide rotor) provides a cost-effective solution for liquid flow measurement applications. A Ultrasonic Flow Meter is a flow measurement device best suited for flow measurements where the introduction of moving parts presents problems. The publication of AGA Report No. The Prosonic Flow W clamp-on sensor is specially designed for water and wastewater applications. Types of Ultrasonic Meters Inline Systems Ultrasonic flow meters are available in two variants. How are sonar meters different from ultrasonic meters? Ultrasonic meters measure flow velocity based on the time-of-flight for an ultrasonic signal to travel. Published 14 Oct 2016. When meters will be used on more than one site, irrigators have found it convenient to couple them to a designated section of aluminum or PVC pipe. Ultrasonic Flow Meters - Non-Contact, Non-Invasive. Just like other flow meter technologies, accumulation of dirts and liquids can impact the performance and accuracy of Ultrasonic flow meters. Ultrasonic flow meters such as Doppler devices may use this type of mounting to read the flow through the pipe. Application Cautions for Ultrasonic Flowmeters. AS-Schneider is providing 2 types with regard to the instrument connection, a flanged style and a threaded style. An ultrasonic transducer used for fluid velocity measurement may optionally also be used for communication of flow data, and optionally, the ultrasonic frequency for fluid velocity measurement may be the same as the ultrasonic frequency for communication of flow data. Transit time ultrasonic flow meters are ideal for clean liquid applications such as water and oil. The flowing liquid causes time differences in the ultrasonic signals, which are then evaluated by the electronics of the flowmeter to produce an accurate flow measurement. ISO 17089-2 - Measurement of fluid flow in closed conduits - Ultrasonic meters for gas - Part 2: Meters for industrial applications October 1, 2012 - ISO This part of ISO 17089 specifies requirements and recommendations for ultrasonic gas meters (USMs), which utilize acoustic signals to measure the flow in the gaseous phase in closed conduits. Applications. We can also offer various kinds of instrument accessories separately including mainboard, keyboard, transducers, housing case and so on. They are ideal for measuring potable cold water in commercial and industrial applications that experience wide and rapid fluctuations in water demand. The Ultraflo U3000 and U4000 clamp on ultrasonic flow meters' electronics are housed in a IP65 enclosure as a wall mounted display. Discuss the specific needs of your project with one of Fiberman’s Greyline flow meter experts. In a transit-time ultrasonic liquid flow meter, an ultrasonic signal is transmitted in the direction of the flowing fluid downstream, and then another signal is transmitted against the flowing fluid upstream. Get an ultrasonic flow meter from Grainger to help determine the flow rates of fluids inside pipes without having to break them open. Combined with the cost-effective Prosonic Flow 91 transmitter with push buttons, Prosonic Flow 91W is ideally suited for flow monitoring in the water industry. SmartMeasurement™'s flowmeters have been successfully used in a variety of applications in the Chemical Industry. Programming the clamp on ultrasonic flow meter is easy and intuitive. Ultrasonic meters are commonly used for custody transfer and fiscal oil and gas measurement. However, ultrasonic flow meters will generally not work with distilled water or drinking water. As you may know, flowmeters are commonly separated into two different categories, one for flow meters which measure the rate of flow by volume and the other which measures the rate of flow by the mass of the fluid. We can also offer various kinds of instrument accessories separately including mainboard, keyboard, transducers, housing case and so on. 1% during the. the flow velocity and direction are accurately determined. Also give advantages, disadvantages and applications of it. Known and fixed volumes are displaced between the rotors. Ease of installation and low cost of ownership make clamp-on ultrasonic flow meters an appropriate choice for many end users. Applications. Ultrasonic flow meters measure the level in a channel by transmitting a pulse of sound from the face of the sensor to the surface of the flow stream and measuring the time for the echo to return. FLOWSIC600 DRU GaS FLOW meteRS | SICK 8018101/2019-02 Subject to change without notice 6 FLOWSIC600 DRU GAS FLOW METERS Product description The FLOWSIC600 DRU is an innovative ultrasonic dual-path gas meter for up-stream applications based on the FLOWSIC600. The common types of flowmeters with industrial applications are listed below:. Controlotron’s Clamp-On Transit-Time Ultrasonic Flowmeters have been field installed in critical applications globally since the early 1970’s. Published 14 Oct 2016. The signals transmitted through the gas accelerate in the direction of flow and decelerate against the direction of. com was the first company on the internet offering water meters, still the best. Ultrasonic meters are commonly used for custody transfer and fiscal oil and gas measurement. Sentinel LCT4. Flow Meter OCM F Flow Meter Part No. Ultrasonic Flow Meter Selection Chart; MetraFlow Non-Invasive PFA Flow Meter – The Perfect Ultra-Pure Water Flowmeter. With a best-in-class turndown ratio as high as 1000:1, the Octave's wide flow range is among the highest available for any solid-state C&I meter on the market. Applications and Case Studies. Of all of these, ultrasonic level measurement is the most widely used non-contact technology. The meter includes a 10D inlet piping (integrated for 3"/4", flanged for 6"). Universal Flow Monitors, Inc. For ultrasonic flow measurement of slight to heavily polluted media in part filled an full pipes and channels. Part I Configuring the PT878 Transport Ultrasonic Flow Meter Overview The PT878 TransPort Ultrasonic Flow Meter: ä Measures liquid flow in a pipe. Oval Gear Flow Meter are positive displacement flow meter with a mechanical display, designed to cover a brand range of industrial fluid measurement applications. To meet the requirements of valuable clients, we are involved in offering Ultrasonic Flow Meter. Detectronic specialises in the development of Ultrasonic water flow meters. For example, a flow computer or other form of display is needed to process data from the meter and show flow rates. It is ideal to evaluate performance of in-line flow meters and can be installed, calibrated and started-up in minutes. The advanced meter is. 52 sets new standards in ultra-low flow measurement operating flow rates as low as 0. ES-FLOW ES-103I/ES-113I are Volumetric Liquid Flow Meters/Controllers for very low flow ranges. Doppler technology is used to measure the flow rate of liquids with particulate and/or bubbles suspended in it. The Octave Ultrasonic flowmeter masters non-revenue water (NRW) and large usage accountability. Although there are many suppliers offering ancillary flow equipment, the best way to ensure a completely matched system where all components are completely compatible is to specify everything from a single reputable supplier. Stationary Liquid Flow Meters The Energoflow AG LF series of Ultrasonic Liquid Flow Meters is designed to perfection for reliable and accurate measurement of liquid flow in filled pipelines using the pulse-time method. If there is no flow, the time for sensor A-B and B-A is the same but when a velocity is present, it takes more time for the downstream to upstream sensor ultrasonic beam to reach its destination vs the upstream to downstream. APPLICATIONS Use the Ultrasonic meter for measuring potable cold water in residential, commercial and industrial services. The SONOFLOW IL. We also have an ultrasonic flow meter that is designed to measure the fluid velocity liquid within a closed pipe. Rabalais, Dow Chemical USA, Louisiana Division, Plaquemine LA and Larry Sims, Panametrics Inc. Transit-time measures the time differential between signals sent upstream and downstream. Ultrasonic wave is a mechanical wave that vibrates more frequently than sound waves. An ultrasonic transducer used for fluid velocity measurement may optionally also be used for communication of flow data, and optionally, the ultrasonic frequency for fluid velocity measurement may be the same as the ultrasonic frequency for communication of flow data. 5″ and smaller, while clamp on ultrasonics are ideal for temporary flow measurements or in existing systems where it is impractical to install traditional inline or insertion flow meters. The Octave Ultrasonic flowmeter masters non-revenue water (NRW) and large usage accountability. Wall-mount Ultrasonic Flowmeter - EF10 Wall Mount Ultrasonic Flowmeters. Ultrasonic flow meters. The use of this solid state ultrasonic technology eliminates the use of less reliable moving parts. These applications are out-side the range of current liquid ultrasonic meters and. All contact surfaces are constructed with FDA-approved materials designed in accordance with 3A and EHEDG standards. Sentinel LCT4. In a transit-time ultrasonic liquid flow meter, an ultrasonic signal is transmitted in the direction of the flowing fluid downstream, and then another signal is transmitted against the flowing fluid upstream. Of all of these, ultrasonic level measurement is the most widely used non-contact technology. Get rental information on ULTRASONIC FLOW METER from Kennards Hire. 1 incorporates more than 30 years of Greyline ultrasonic flow measurement experience. Designed for non-invasive, ultrasonic transit time flow measurement, the new meter was unveiled at the 2018 Hannover Messe in Hannover, Germany. Thermal mass flow meters are suitable for measuring flare gas when gas composition is consistent and known and there is no condensation. , an 8 path USM) are subjected to the cross flow. It is operated independently of the mains power using a battery. Of all of these, ultrasonic level measurement is the most widely used non-contact technology. The DMTFH is carefully designed so that it is very compact and easy to use. Ultrasonic flow meter; Ultrasonic Flowmeter;. Source from Xi'an Gavin Electronic Technology Co. By Chris Dodds : estimated reading time 8 minutes; Katronic have been working with clamp-on ultrasonic flow meters for twenty years. Ultrasonic flow meters are used to measure hydrocarbon gases in applications which require wide range (turn-down ratio), very high or low flow, low restriction, high accuracy or any combination of these from low pressure to super-high pressure. NPT, BSP, Victaulic, Flange end connections available. Nowadays new ultrasonic flow meters have solved those concerns and opened up the use of inline ultrasound flow meters to those types of applications. Non-contacting flow monitoring specifically designed for limestone slurry, fly ash slurry, gypsum slurry and many others. FLOWSIC600 DRU GaS FLOW meteRS | SICK 8018101/2017-03 Subject to change without notice 6 FLOWSIC600 DRU GAS FLOW METERS Product description The FLOWSIC600 DRU is an innovative ultrasonic dual-path gas meter for up-stream applications based on the FLOWSIC600. Depending on the design, they use either wetted or non-wetted transducers on the pipe perimeter to couple ultrasonic energy with the fluid flowing in the pipe. A market leading process measurement device, Honeywell's VersaFlow Clamp-On Ultrasonic flow meters are designed for applications where a customer is unwilling or unable to cut into the process measurement line to install an in-line meter. Using transit-time technology, inline ultrasonic meters are ideal for pipe sizes 1. These meters are ideal for measurement of instantaneous flow rate, volume and pressure of cold or hot clean water. Greyline Flow Products are known across many industries as reliable sources of data for your flow systems. Ultrasonic flow meters are flow meters that calculate the speed of a flow with ultrasound. Applications for Greyline Flow Meter Products”. We will ship 1 water meter or 1000 water meters the same day we get your order. Both offer accuracy, rangeability and reliability in robust, sleek meter designs. Ultrasonic water flow meter Honeywell, Parker-Sporlan Team Up to Drive Solstice N41 Refrigerant for A/C Applications. Ultrasonic flow meter QALCOSONIC F1 (IP68) is designed for measurement of cold and hot water consumption in households and blocks of flats, as well for industrial applications. It is operated independently of the mains power using a battery. Unlike a more traditional flow meter, the ultrasonic flow meter can be configured in a range of ways. Get a bit more with a Siemens ultrasonic flow meter The SITRANS F S ultrasonic flow portfolio empowers you with choice. When selecting a water flow meter it is important to understand the application and the nature of the. For example, a flow computer or other form of display is needed to process data from the meter and show flow rates. Designed for use in both environmental and sewer/wastewater flow measurement scenarios — whether you’re profiling water current in streams and rivers, providing redundant verification of wastewater flow data, or selecting an optimal site for metering — even. At present, the installations are split about 60/40 in favor of transit types. An ultrasonic flow meter (non-intrusive Doppler flow meters) is a volumetric flow meter which requires particulates or bubbles in the flow. A member of the EnduroFlowTM Series, the EF10 General Purpose Wall-Mount Ultrasonic Flowmeter is the first member of the 3rd generation ultrasonic flow meters from Spire Metering. Ultrasonic flow meters are well known for providing fairly accurate readings without being intrusive into the pipe. Transit time technology is used for clean liquids OMEGA’s FDH-1A Series hybrid ultrasonic flowmeter allows customers to select between doppler and transit time technology with a single instrument. Figure 1: Flow meter installed in the field. One method of bubble detection is the propagation time measurement by ultrasonic technology. AS-Schneider is providing 2 types with regard to the instrument connection, a flanged style and a threaded style. Read this 2-page case study to learn how a gas pipeline operator in Europe's Southern North Sea saved $235,000 per year in ultrasonic flow meter calibration costs. During the past several years, the use of ultrasonic flow meters for natural gas custody transfer applications has grown significantly. The DMTFH hand held clamp on transit time ultrasonic flow meter is a simple to use, low cost flow meter suitable for a variety of liquid applications. Ultrasonic density meter is a online slurry density measurement device or inline density meter made with non-nuclear technology. The USM’s diagnostic data, in conjunction with gas composition, pressure and temperature, will be. Ultrasonic flow meters are used to measure hydrocarbon gases in applications which require wide range (turn-down ratio), very high or low flow, low restriction, high accuracy or any combination of these from low pressure to super-high pressure. We offer the widest product range of low-flow (mass) flow meters and controllers on the market. Continuing our series on gas flow meters, in part two of velocity flow meters we discuss the advantages and disadvantages of ultrasonic flowmeters. T time against direction of flow D L α Flow Ultrasonic transducer B Ultrasonic transducer A t f t r Twoasonicultr transducers,whichareinstalledatade-fined angle to the flow axis, operate alternately as trans-mitter and receiver. For ultrasonic flow measurement of slight to heavily polluted media in part filled an full pipes and channels. Flowmeter Transducers Ultrasonic Signal Path. The uncertainty and errors during in-line flow meter calibration are of great importance as they are repeated during the actual usage of the flow meter. Ultrasonic meters can also communicate their diagnostics remotely, saving. It has 52 attributes and 3 classes: Class '1' - Healthy. Ultrasonic Doppler flow meters are for; dirty or aerated liquids, some slurries and lubrication fluids, in full pipes. Designed specifically for custody. CEESI Measurement Services Garner, Iowa This paper is aimed at ultrasonic natural gas meters that use transit time across the gas pipe as the measurement variable. A Doppler flow meter requires particulates or bubbles in the media. Prepared by William E. Ultrasonic density meter is a online slurry density measurement device or inline density meter made with non-nuclear technology. Part I Configuring the PT878 Transport Ultrasonic Flow Meter Overview The PT878 TransPort Ultrasonic Flow Meter: ä Measures liquid flow in a pipe. There are two types of ultrasonic flow meters – Doppler and transit time. Originally introduced in 2010, Titan's innovative Atrato ultrasonic flow meter range, challenges conventional flow meter thinking and is leading to exciting new medical applications. The ultrasonic flowmeter uses the time difference principle of ultrasonic wave propagation in the medium to measure the flow rate. Temporary flow measurements can be made using portable ultrasonic flowmeters with clamp-on transducers. It is ideal for medical, bio-process, pharmaceutical and industrial applications, where strict hygienic standards are required. The ultrasonic flow meter / sensor is a non-invasive volume flow measurement tool, which employs one of two basic principles of operation, namely transit-time and Doppler Effect technologies: Transit-Time Ultrasonic Flow Meters Ultrasonic transit-. Eisenhauer, Professor, Biological Systems Engineering. For process and utility applications, energy and custody transfer (CT) measurements. Micro Motion ELITE Peak Performance Coriolis Flow and Density Meter: With unmatched flow and density measurement for liquids, gases and multiphase flow, ELITE Coriolis flow meters are designed to deliver accurate, repeatable flow measurement for even your most challenging environments and applications. It is the first ultrasonic flow meter to receive SIL (Safety Integrity Level) certification. Flow Measurement With ABB's knowledge about flow measurement and management, you have access to over 100 years of flow measurement and control experience to help you save cost and increase profits. The measured level value is converted into the rate of flow in specific weirs or flumes therefore the accurate level value is very important. The DMTFH is carefully designed so that it is very compact and easy to use. Sierra manufactures transit-time ultrasonic flow meters and volumetric vortex flow meters suited for the most challenging liquid flow applications. The instruments operate on a innovative measuring principle, using ultrasound in a very small, straight tube. To meet the requirements of valuable clients, we are involved in offering Ultrasonic Flow Meter. The Global Water FM500 ultrasonic flow meters provide accurate and trouble free flow metering for a wide range full pipe applications including: potable water, raw wastewater, effluent, well water, slurries, or virtually any sound conducting liquid. Traditional mechanical flow meters measure water and heat usage using mechanical components that are prone to friction, and get. Non-intrusive clamp-on ultrasonic technology opens up an unrivalled wide range of applications. 5-inch to 234-inch pipe diameters. Their diameters can vary from 30 mm up to 4000 mm. Propeller-type current meters (similar to the purely mechanical Ekman current meter, but now with electronic data acquisition) can be traversed over the area of the penstock and velocities averaged to calculate total flow. • Is a non-intrusive, clamp-on ultrasonic liquid flow meter for chilled and hot water applications • Monitors flow of fluids that are homogenous, relatively clean, flowing. The Diehl Hydrus is a robust ultrasonic water flow meter for accurate measurement and recording in all water supply applications. The Next Generation in E-Series Ultrasonic water meters from Badger Meter are designed for high measurement accuracy and long-term reliability. A typical transit-time flow measurement system utilizes two ultrasonic transducers that function as both ultrasonic transmitter and receiver. Flow-rate measurement provides the designer with beneficial insight into the entitled accuracy of the heat-meter system measurement electronics, as well as a. A transit-time flow meter requires a clean liquid without particulates or bubbles and can be used for both liquid and gas applications. With our vast experience in natural gas metering even for dirty and wet gases, we have created a customized ultrasonic gas flow meter for gas production applications. We provide best gas flow meter, magnetic flow meter, water flow meter, electromagnetic flow meter, ultrasonic flow meter, digital gas flow meter, industrial flow meter and portable water flow meter in India. SF-500S is an ultrasonic non-contacting flow meter for open channels. A flow meter for gases is commonly referred to as an air flow meter, while one for liquids is commonly referred to as a water meter or water flow meter. Litre Meter has access to other ranges but the Innovasonic is relatively unique as not only are fixed and portable ultrasonics available but also insertion devices for tougher applications. And ultrasonic flow meters are. Home > News > Top Stories. High temperature and cryogenic versions, variants for high pressure and higher viscosities. An ultrasonic flow meter (non-intrusive Doppler flow meters) is a volumetric flow meter which requires particulates or bubbles in the flow. Ultrasonic flow meters are sensors with electrical transmission output. The Global Water FM500 ultrasonic flow meters provide accurate and trouble free flow metering for a wide range full pipe applications including: potable water, raw wastewater, effluent, well water, slurries, or virtually any sound conducting liquid. Ultrasonic Flow Meter Figure 1: Flow meter installed in the field. Gas Ultrasonic Flow Meter Datasheet Intelligence for Custody Transfer Engineered for custody transfer applications, the Daniel SeniorSonic 3414 Four-Path Gas Ultrasonic Flow Meter offers high accuracy and reliable, long-term performance to minimize lost and unaccounted for natural gas. Uponor NA Signs Agreement With Pestan. Discuss the specific needs of your project with one of Fiberman’s Greyline flow meter experts. Wall-mount Ultrasonic Flowmeter - EF10 Wall Mount Ultrasonic Flowmeters. Ultrasonic meters can also communicate their diagnostics remotely, saving. Economical Ultrasonic flowmeter with integrated temperature measurement. The article explains all you need to know about the basics of ultrasonic flow measurement and its applications. The Octave Ultrasonic flowmeter masters non-revenue water (NRW) and large usage accountability. A Doppler flow meter is based on the Doppler effect. The Next Generation in E-Series Ultrasonic water meters from Badger Meter are designed for high measurement accuracy and long-term reliability. The QEM Series in-line ultrasonic flow meter has been specifically designed for applications that require excellent accuracy & reliability at an OEM price point. It is also available with a ˜ying lead for ˚eld splice connection. Over 5,000 VFFs are now in operation in chemical injection applications. relative to ultrasonic gas flow meters used for measurement of natural gas. 57 billion by 2026 growing at a CAGR of 9. Transit time technology is used for clean liquids OMEGA’s FDH-1A Series hybrid ultrasonic flowmeter allows customers to select between doppler and transit time technology with a single instrument. successful ultrasonic flow meter applications. Major benefits of utilizing this type of flowmeter are higher accuracy, low maintenance (no moving parts), noninvasive flow measurement, and the ability to regularly diagnose health of the meter. The portable ultrasonic flow meter is ideal for flow surveys, verifications, and energy/BTU measurements. 1 WORKING PRINCIPLE OF AN ULTRASONIC FLOW METER However the working principle of an ultrasonic flow meter is well known, for completeness it will be presented in this paragraph. In the market for a ultrasonic gas flow meter? Ultrasonic Gas Flow Meters. Ultrasonic Flowmeters working on transit time principles send two ultrasonic signals across a pipe one traveling with the fallow and the traveling against the flow. Cameron, which has traditionally had petroleum liquid applications, has released the LEFM 380Ci, an eight path ultrasonic meter for natural gas applications. It has applications in medicine as well as in chemical engineering, aeronautics, and meteorology. Standard models offer analog and Modbus outputs. The article explains all you need to know about the basics of ultrasonic flow measurement and its applications. The Hoffer Ultrasonic battery powered flow meters of the Transi-Flo II Series are intended for measurement and storage of instantaneous flow rate and total volum. CLAMP-ON - TIME OF FLIGHT - FLOW METER. Atrato Ultrasonic Flow Meter Installation (Page 2) For successful ultrasonic flow meter installation, locate the flow meter in a sheltered position away from falling water. LXD-04 sensor is an exclusive sensor for open channel flow, it provides accurate level reading. Published 14 Oct 2016. The VersaFlow range of flow meters provides accurate measurement of mass flow, density, volumetric flow rate and temperature for gases, pastes, liquids with low viscosity and applications where users are unwilling or unable to cut into the process measurement line to install an in-line meter. With our vast experience in natural gas metering even for dirty and wet gases, we have created a customized ultrasonic gas flow meter for gas production applications. Monitoring your processes with accurate flow measurement leads to higher transparency, improved productivity - and a better bottom line. Flow measurement through level measurement (formed spillway) For open channels, the flow can be determined using a level measurement in geometrically defined spillway shapes, e. Applications Doppler flowmeters are suitable for pipes and tubes of a wide range of materials. Known and fixed volumes are displaced between the rotors. Ultrasonic flow meter; Ultrasonic Flowmeter;. As the technology and market leader in the field of clamp-on ultrasonic flowmeters and real time concentration and density monitoring as well as advanced process analytics using clamp-on ultrasound and inline refractometry , FLEXIM offers the best measurement solutions for any application and media in. The former works well for clean flow or flow with minor particles. Applications. All three use a constriction in the flow path (like an orifice plate) to cause a pressure drop across the meter that can be measured and correlated with flow rate. Easy to install without process shutdown, these meters are accurate and versatile for a variety of industries, fluids and pipe thicknesses. An ultrasonic flowmeter (non-intrusive Doppler flow meters) is a volumetric flow meter which requires particulates or bubbles in the flow. Applications. Immersible thermal mass flow meters are ideal for high flow gas measurement. Paddle Wheel Paddle wheel technology is a lot like that of the turbine flow meter, in that the flow causes the wheel to rotate at a rate that is proportional to velocity. Mass meters and displacement meters are the least affected, while turbine, vortex, and ultrasonic meters are the most affected. This type of flow meter is mainly used for liquid applications, but can be used for gas and steam applications. Anemometers measure the velocity of air flow, volume flow and air temperature. Our ultrasonic meter is simple to install, non-intrusive and maintenance free. Ultrasonic flow meters are also ideal for applications where low-pressure drop is needed, and low maintenance is required. Configurations can also include temperature sensors for calculating energy consumption. By using information from these sensors, together with detection of vortices generated, the flowmeter can output volumetric flow, temperature, pressure, fluid density, and mass flow. Prepared by William E. The QLF Series in line ultrasonic flow meter has been specifically designed for low flow rate applications that require excellent accuracy & reliability. Continuing our series on gas flow meters, in part two of velocity flow meters we discuss the advantages and disadvantages of ultrasonic flowmeters. The jWAVE Flow meter is a compact, strap-on transit time ultrasonic transducer device. Depending on the design, they use either wetted or non-wetted transducers on the pipe perimeter to couple ultrasonic energy with the fluid flowing in the pipe. ZENNER Ultrasonic Residential Meters are designed for applications where high accuracy, long life and a dynamic flow range is desired. The Compu-Flow C6 Doppler Ultrasonic Flow Meter is a flow meter that requires sonic reflectors, such as particles or air bubbles, to operate. It is mainly used to measure liquid, such as ultra-pure liquid, chemical, raw sewage, reclaimed water, cooling water, river water, plant sewage, etc. A Doppler flow meter requires particulates or bubbles in the media. The frequency shift is proportional to flow velocity. 5″ and smaller, while clamp on ultrasonics are ideal for temporary flow measurements or in existing systems where it is impractical to install traditional inline or insertion flow meters. Depending upon the techniques of measurement the flow meters are generally categorized as below:. The Sentinel LCT4 is a new addition to the Panametrics line of ultrasonic flow meters. Ultrasonic Flow Meter for Liquids TransPort PT900 Advantages • A wide selection of transducers suitable for most applications • Wireless tablet for Bluetooth® communication with the transmitter • Easy programming with bright touch screen and multiple-language user interface • Fast-responding, high-accuracy transmitter with. A relatively new alternative is the ultrasonic flow meter. LRF-3000SW is high-end wall mounted ultrasonic flow meter with clamp-on transducers. The Octave Ultrasonic flowmeter masters non-revenue water (NRW) and large usage accountability. Ultrasonic water flow meters use ultrasound to measure flow. Rugged turbine flow meter (316 stainless steel / tungsten carbide rotor) provides a cost-effective solution for liquid flow measurement applications. The QLF Series in line ultrasonic flow meter has been specifically designed for low flow rate applications that require excellent accuracy & reliability. The Greyline SFM 6. 3) Must verify the accuracy of 8 path before assessing CEMS. Flow Meters , Flow Switches and More Flowmeters. FLOWSIC600 DRU GaS FLOW meteRS | SICK 8018101/2017-03 Subject to change without notice 6 FLOWSIC600 DRU GAS FLOW METERS Product description The FLOWSIC600 DRU is an innovative ultrasonic dual-path gas meter for up-stream applications based on the FLOWSIC600. Measuring of demineralized water in utilities, for example in boiler condensate return lines, requires reliable devices. Designed for use in both environmental and sewer/wastewater flow measurement scenarios — whether you’re profiling water current in streams and rivers, providing redundant verification of wastewater flow data, or selecting an optimal site for metering — even. Some Key Features. of the flare gas flow measurement. At present, the installations are split about 60/40 in favor of transit types. Thermal Mass Flow Meters. The visually technical design demonstrates that it is geared to the tough industry conditions. The system monitors flow non-intrusively through most standard pipes. The accuracy may be between one and two percent. Difference between Transit time and Doppler Ultrasonic Flow Meter Doppler and transit time are two very popular types of flow meter for non-invasive measurement of flow in full pipes. Controlotron’s Clamp-On Transit-Time Ultrasonic Flowmeters have been field installed in critical applications globally since the early 1970’s. GAO Tek ultrasonic flaw meter detects products within built master-slave menu. The transit time corresponds to the distance between the face of the sensor and the surface of the water. Ideal for high-sol. The magnetostrictive transducers can be used to produce high intensity ultrasonic sound in the 20-40 kHz range for ultrasonic cleaning and other mechanical applications. The ultrasonic flow meter application software uses DriverLib to interface with all hardware modules used by the application. Hand Held Ultrasonic Doppler Flow Meter. 2) The 8 path ultrasonic flow meter (USM) by virtue of its design is largely immune to installation effects. Offering a range of clamp on, in-line ultrasonic or a portable ultrasonic flow meters from Sonic Pro, Barksdale and DeltaWave. Monitor Water and Heat Flow with new Ultrasonic Flow Meter Design from Maxim Maxim Integrated's complete, easy-to-use flow meter system lasts up to 20 years on a single battery. The magnetostrictive transducers can be used to produce high intensity ultrasonic sound in the 20-40 kHz range for ultrasonic cleaning and other mechanical applications. LaserFlow™ Non-contact Velocity Sensor. Ultrasonic Flow Meters (FL5024, FL5025, FL5044, FL5045) Intended for measurement of cold or hot clean water, such as drinking water and industrial clean water. There a several types of flow meter available including magnetic, vortex and Coriolis. ES-FLOW ES-103I/ES-113I are Volumetric Liquid Flow Meters/Controllers for very low flow ranges. Flow can be measured in a variety of ways. It was not until the 1990s that ultrasonic flowmeters began to be widely used for industrial applications. Ultrasonic Flow Meters. Their diameters can vary from 30 mm up to 4000 mm. The products’ patented internal designs, measurement precision, compact footprint, and low pressure drop help operators reduce measurement uncertainty and operating costs. The DMTFH is carefully designed so that it is very compact and easy to use. Utilizing advanced DSP technology, the Portaflow 220 (PF220) portable ultrasonic clamp on flow meter is the latest portable flow measurement and recording system to be added to the Micronics range of equipment. Our sensor models are available in insertion, tee-style and clamp-on for installation flexibility. Two piezoelectric ultrasonic transducers work as transmitter and receiver. As you may know, flowmeters are commonly separated into two different categories, one for flow meters which measure the rate of flow by volume and the other which measures the rate of flow by the mass of the fluid. It is the first ultrasonic flow meter to receive SIL (Safety Integrity Level) certification. com Ultrasonic flow meters are also ideal for applications where low-pressure drop is needed, and low maintenance is required. Ultrasonic flow meters do not come into contact with the fluid at all. The TransPort PT878GC is a portable, clamp-on ultrasonic gas flow meter. The ultrasonic flow meter is one of the instrumentation workhorses for measuring open channel flows in general, and flumes in specific. In applications that require traceable and guaranteed accuracy, inline ultrasonic sensors are preferred for use. The PF220 portable ultrasonic clamp on flow meter can display instantaneous fluid flow rates or velocity, together with totalized values. Transit-time measures the time differential between signals sent upstream and downstream. This doppler meter offers the latest trans-phase ultrasonic non-contact measuring technology for accurate, reliable flow velocity monitoring of liquid with suspended solids for aeration applications. It is ideal for process measurement in applications where users previously had not installed an in-line flow meter and for applications where large line sizes or exotic materials are required for in-line measurement technologies. A transit-time flow meter requires a clean liquid without particulates or bubbles and can be used for both liquid and gas applications. Ultrasonic flow meters measure the difference of the transit time of ultrasonic pulses propagating in a flowing fluid. Couplants will typically be moderately viscous, nontoxic liquids, gels, or pastes. The meter includes a 10D inlet piping (integrated for 3"/4", flanged for 6"). The ultrasonic waves strike particles moving through the sound field at velocity Vp.