The 1595 conditioning orifice provides superior performance in tight fit applications. This pressure difference can be measured and used to accurately interpret flowrate. Mccrometers v cone flow meter is an advanced differential pressure instrument, which is ideal for use with liquid, steam or gas media in rugged conditions where accuracy, low maintenance and cost are important. The vcone is especially useful in tightfit and retrofit installations. Putting this equation into action, the flow of a fluid traveling at an average velocity of a 1 meter per second through a pipe with a 1 square meter crosssectional area is 1 cubic meter per second. The specialist in level and flow flow intracone cone flow meter type. D301838x012 vcone flow calculation fb107 a6226 emerson. Vcone diff erential pressure flowmeter is a process control and multi fluid meter that provides accurate, repeatable and cost optimized measurement solutions. The vcone flow meter is an advanced differential pressure instrument, which is ideal for use with liquid, steam or gas media in rugged conditions where accuracy, low maintenance and cost are important.
An overview of the mccrometer vcone meter american school of. It is advised that the vcone meter be calibrated across the range of reynolds numbers for which it is to be used. These meters all work according to the same principle of dp flow devices. Differential pressure flow meters v cone vm v cone wafer cone exact steam connected solutions flowconnect mccrometer connect smart output electromagnetic flow meters fpi mag mcmag 2000 mcmag 3000 spi mag ultra mag dura mag propeller flow meters fs100 flow straightener fs200 flow straightener mcpropeller water specialties. The m2d is designed for implementing ver tical curvilinear arrays of up to 16 cabinets with 1 to 7degree splay between adjacent units. V cones are proprietary meters and are essentially an inverted venturi tube. It features a centrallylocated cone inside the tube. Honeywell smv800 smartline multivariable transmitter specification datasheet. Vcone mccrometer pdf catalogs technical documentation.
Ea40210 flow computer ratemeter totalizer iom manual. This flow meter requires specific timing and calculations to provide meaningful data, all of which is described in this datasheet. The vcone meter the vcone meter, produced by mccrometer, is being marketed as a new differential pressure flow meter. Ast01508mrr 15mm speaker product overview 15mm diameter speaker with neodymium magnet for 87 db sensi vity 0. The key benefit to the vm vcone flow meters unique design is its ability to. The vcone flow meter is an advanced differential pressure instrument, which is ideal for use with liquid, steam or gas media in rugged conditions where accuracy, low maintenance and cost. The application datasheet provided with the operating conditions will provide all the data required to properly factory calibrate the flowmeter. Id face to face flow beta upstream tapping v v scale 1. Fluke88va automotive meter combo kit 88va automotive meter combo kit includes 88v automotive multimeter tl224 1. Vcone meter, steam flow meter, differential pressure flow meter. Line line lenses create a thin narrow beam of illumination. The v cone specific configuration is configured through the v cone userdefined display for each meter run. Flowpak flow meter for applications without straight upstream and downstream pipes model flchhrfp description innovative technology and design the flowpak flow meter is a technological advancement in flow profile formation, redefining performance standards in critical applications. All dimensions in millimetres cable gland selection table max max min max max.
A performance study of a v cone flowmeter in swirling flow. Keep the meter as far as possible from pipeline vibrations and. V cone flow meter is an advanced differential pressure instrument, which is ideal for use with liquid, steam or gas media in rugged conditions where accuracy, low maintenance and cost are important. To do this, you use two standard roclink 800 screens device information and meter setup and a programspecific screen vcone setup. Its compact size and ease of serviceability without removal from the line make this a cost effective selection. Feb 09, 2016 the vm vcone system acts as its own flow conditioner, fully conditioning and mixing the flow prior to measurement. Isa tr20 compliant instrument and control datasheets in excel format. Gas measurement for the real world pdf file 2450963. Datasheet sfm3300aw digital flow meter for medical applications.
Meter range cone float material reference table 2 for material codes drop psi size code shape 1,6 or 7 2 3 1,6 or 7 3 4 8. The v cone flow meter is an advanced differential pressure instrument, which is ideal for use with liquid, steam or gas media in rugged conditions where accuracy, low maintenance and cost are important. A flat plate will collect build up and coating by the directly impact of the flow fields. Meter calibration allows digital meters to be calibrated for. A conical flow element is placed in the centre of a pipe line, in which the fluid to be measured is passing through. Mccrometer v cone flowmeter installation, operations. Honeywell smv800 smartline multivariable transmitter. The vcone meters discharge coefficient is related to the flows reynolds number. Vcone meters are used on applications where a low permanent pressure loss is desired and short upstream length is available. The 14 flow meter provides the user with extremely reliable readings for flow rates. A performance study of a vcone flowmeter in swirling flow. An overview of the mccrometer v cone meter american school of gas measurement technology 2003 dr. V cone metering program user manual revised dec05 7 3 configuration after you have loaded the v cone metering program, you configure it using the roclink 800 software.
V cone flow meter working principle instrumentationtools. Variable area flow meters rotameters brooks instrument. M series ultracompact curvilinear array loudspeaker. Exactsteam v cone system virtually eliminates the need for upstream or downstream straight pipe runs. Autek vcone meters are manufactured to meet strict industry standards and safety guidelines and are designed to meet the end users expectations.
Rosemount 3051sfa annubar flowmeters, rosemount 3095mfa annubar flowmeters, and rosemount 485 annubar flowmeter series the stateoftheart, fifth generation rosemount 485 annubar. Thus, the exactsteam vcone system can be installed virtually anywhere in a piping system or easily retrofit into an existing piping layout, resulting in significant installation flexibility and cost savings. The vcone flow meters remarkable performance characteristics, however, are the result of its unique design. Thus, the exactsteam v cone system can be installed virtually anywhere in a piping system or easily retrofit into an existing piping layout, resulting in significant installation flexibility and cost savings. Exactsteam vcone system virtually eliminates the need for upstream or downstream straight pipe runs. It is the meter of choice for accurate measurement of liquid hydrocarbons and other process fluids. Understanding the vcone flow sensor by mccrometer youtube. Mar 20, 2017 the vcone flowmeter is a patented, differential pressure type flow measurement device.
Variable area flow meters rotameters processproven flow meters. Supported flow meters wedge, turbine, venturi, orifice aga3 and v cone density calculation nist 14 measurement modes co 2 or water, based on the selected run mode measurement accumulator outputs current hour, previous hour, current day, and previous day accumulators for co 2 volume, co 2 mass, and water volume current flow rate outputs. Metal cone variable area flowmeter va master fam540 dsfam540en 4 2 introduction and basics 2. The va master fam540 flowmeter can be utilized for measuring the flow of liquids, steam and gases, especially when aggressive or opaque fluids are to be metered. View and download meyer sound m1dtm datasheet online. View and download meyer sound m2d datasheet online. Vcone metering program user manual revised dec05 7 3 configuration after you have loaded the vcone metering program, you configure it using the roclink 800 software. Key words vcone meter, beta ratio, cfd, water flow rate. Mccrometers vcone flow meter is an innovative system that takes differential pressure flow measurement to another level.
As one of the pioneering manufacturers in variable area va flow meter rotameter technology, brooks instrument has created a diverse and proven portfolio of gas flow meters, installed and in use across virtually every industry. To do this, you use two standard roclink 800 screens device information and meter setup and a programspecific screen v cone setup. Q a x v q is flow rate, a is the crosssectional area of the pipe, and v is the average fluid velocity in the pipe. General description cone flow meters are designed to measure the volume flow of liquids, steam and gases according to the differential pressure principle. The vcone flow meter like several other popular meters is a differential pressure or dp meter. The mccrometer vcone flowmeter is a patented technology that. Mccrometer v cone flowmeter installation, operations, maintenace. We are the leading global supplier of upstream drilling, completions, production, and pressure control. A detachable armour cone and clamping ring arrangement allows the cable to be easily disconnected from the equipment, for maintenance and change out etc. Cone flow meter technical information intraautomation icm 3 1. Metal cone variable area flowmeter va master fam540. A typical turndown for a vcone flow meter is 10 to 1. To be measured at the center area of panel with a viewing cone of 1.
Isa tr20 compliant instrument and control datasheets in. Ordering information fluke88va automotive meter combo kit 88va automotive meter combo kit includes 88v automotive multimeter tl224 1. With its dp builtin flow conditioning design, the v cone is liquid volumetric flow rate. Allows for any input voltage hookup 208575 v with no manual linking, providing convenience in any job setting. Variable area flowmeter metal cone variable area flow. Workshop tests on vcone flow meter at southwest research pdf file 2450912 pipe elbow effects on the vcone flowmeter pdf file 2451916 vcone meter. Disadvantages of v cone flow meter instrumentation tools. Mccrometers v cone flow meter is an innovative system that takes differential pressure flow measurement to another level. Coverage shall be 100degree horizontal by 100degree vertical. High or low alarm signal is userselectable by internal jumper pins. It combines exceptional performance, low maintenance and long life for superior value. The configuration of a v cone meter run is accomplished through the standard roclink meter run setup screens general, advanced, gas quality, and history. In some instances it is necessary to install wall taps on a vcone meter in vertical down flow. Flow measurement co2 injection for enhanced oil recovery.
Our partners, our global presence and our stateoftheart technology enhance your projects efficiency no matter how challenging the conditions are. A typical turndown for a v cone flow meter is 10 to 1. Native integrations with flowcal automate and improve measurement processes by connecting the field to the office. Frequency controls the width of the arc cone and can improve directional control of the arc. As the fluid velocity increases at the constricted area of the v cone, the pressure drops to p 2, as shown in figure 1. Rosemount 3095 multivariable catalog 2006 2007 4 failure mode alarm output code a if selfdiagnostics detect a non recoverable transmitter failure, the analog signal will be driven either below 3. Most of the configuration for the vcone meter is done through the standard orifice meter setup screen and the station.
The vcone flowmeter has a vcone shaped throttling device devel oped based on actual. An overview of the mccrometer vcone meter american school of gas measurement technology 2003 dr. High 103 db 1 watt 1 meter sensitivity includes robust ubracket made. Flow calculations for the vcone and wafercone flowmeters. Mccrometer vcone flow meters official sales partner able. The v cone flow meter like several other popular meters is a differential pressure or dp meter.
The v cone flow meter and the wafer cone flow meter primary element exhibits excellent repeatability of 0. Both p 1 and p 2 are measured at the vcones taps using a variety of differential pressure transducers. A cone is positioned in the center of the pipe to increase the velocity of the flowing fluid and create a differential pressure. Vcone metering program user manual for roc800series ii. Flowpak flow meter for applications without straight.
That is a plot of discharge coefficient to the reynolds number should. This type of differential pressure meter can be used on a wide variety of flow mediums and include slurry, heavy oil, sludge, liquid. Autek can supply the following items for a complete metering solution. Supported flow meters wedge, turbine, venturi, orifice aga3 and vcone density calculation nist 14 measurement modes co 2 or water, based on the selected run mode measurement accumulator outputs current hour, previous hour, current day, and previous day accumulators for co 2 volume, co 2 mass, and water volume current flow rate outputs. Instead of a contraction in the pipe, the fluid flows around a central cone as shown in the following diagram. The vcone flow meter and the wafercone flow meter primary element exhibits excellent repeatability of 0. Flowpak flow meter for applications without straight upstream. The downstream areas will also collect particles and debris. No need for straight upstream and downstream pipes. Nov 08, 2016 the v cone flow meter removes fluid swirl to provide a more accurate flow measurement.