TRANSPORT® PT868 PORTABLE LIQUID FLOWMETER

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TRANSPORT ® PT868PORTABLE LIQUIDFLOWMETER

The TransPort Flowmeter, The UltimThe TransPortFlowmeter UsesThe Transit-TimeFlow MeasurementTechnique.In this method, two transducersserve as both ultrasonic signalgenerators and receivers. Whenmounted on a pipe, they are inacoustic communication witheach other, meaning the secondtransducer can receive ultrasonicsignals transmitted by thefirst transducer and vice versa.In operation, each transducerfunctions as a transmittergenerating a certain number ofacoustic pulses, then as a receiverfor an identical number ofpulses.The time interval betweentransmission and reception of theultrasonic signals is measured inboth directions. When the liquid inthe pipe is not flowing, the transittimedownstream equals the transit-timeupstream. When the liquidis flowing, the transit-time downstreamis less than the transit-timeupstream.The difference between thedownstream and upstream transit-timesis proportional to thevelocity of the flowing liquid andits sign indicates the direction offlow.FluidFlowFlowmeter TransducersUltrasonic Signal PathTHE COMPLETESOLUTION. The PanametricsTransPort flowmeter system haseverything needed to successfullyperform clamp-on flow measurementsin the field. Included in itsmicroprocessor-based electronicsare an ultrasonic thickness gagefunction (transducer optional)which accurately determinespipe wall thickness for propersetup of the transducers, and awaveform display function fortroubleshooting.Self-contained, built-in rechargeablebatteries for up to tenhours of portable operation arestandard, as are digital and analogoutputs for data uploading andchart recording (a portable printeris optionally available). To calculateenergy flow rates, the TransPortflowmeter comes with inputs foroptional RTD temperature sensors.The complete TransPortflowmeter system, including themeter, two transducers, clampingfixtures and all ancillary equipment,is contained in a durable carryingcase about the size of a briefcase,perfect for easy transporting fromsite to site.ON-SITE DATA LOGGINGLETS YOU TAKE IT ALLWITH YOU. To complete thesystem, we’ve built in a powerfuldata logging function that canstore up to 43,000 data points forlater uploading to a personalcomputer. You can collect datain the field, then import it intoTransit-Time FlowMeasurement Technique.standard spreadsheet or InstrumentData Manager custom softwarefor analysis and storage in youroffice. Instrument Data Managersoftware also permits operationand data retrieval remotely from apersonal computer.A separate memory functionstores up to 20 sets of site parameters,eliminating the need to reenterdata when returning to a sitefor additional measurements. Themeter can even be prgrammedto automatically begin and endmeasurements at predeterminedtimes for unattended operation.AN ALPHANUMERIC ANDGRAPHIC LIQUID CRYSTALDISPLAY COMPLETES THEPICTURE. This flowmeter’s large,multifunction LCD presentsmeasured data in both alphanumericandgraphic forms.In addition, ithelps makeprogramingeasy by presenting a softwaremenu that walks you through dataentry and function selection.Standard alphanumericfunctions include flow velocity,volumetric or energy flow rates andtotalized flow in single or doubleline displays in either English (U.S.A.)or metric units.In graphic mode, the LCDshows both real-time and loggeddata. The result is a chart recordingright on the display; very useful forreviewing data and observingtrends while on site.DIGITAL SIGNALPROCESSING BRINGS HIGHERACCURACY TO TWO-PHASEAPPLICATIONS. Panametrics’patented acoustic signal-codingtechnique extends the benefits oftransit-time measurement toapplications in liquids with higherconcentrations of entrained solidsor gas bubbles than was previouslypossible.Digital signal-processing (DSP)and correlation detection increasethis flowmeter’s effective signal-tonoiseratio significantly.

ateIn Portability – From Panametrics.Volumetric Flow Rate. Energy Measurement. Dual Display. Bidirectional Real-TimeGraphic DisplayLogged Data Display.Pipe Wall ThicknessMeasurement.Diagnostic WaveformDisplay.20 Sets of Site Parameters.Large Alphanumeric and Graphic Liquid Crystal Display (LCD) has Multiple Functions Including Measurement Display,Data Logging and Diagnostics.

DSP also eliminates electronicdrift adjustments. Now, thehigher accuracy of theTransPort flowmeter is availablefor many applications whereonly less accurate meters couldbe used before.ACCURACYWITHOUT PENETRATINGTHE PIPELINE. There’s nolonger any need to break intothe pipeline to get accurateflow measurement. Now youcan get it with a TransPortflowmeter.Nonintrusive Clamp-OnTransducers Mean No Leaks,Corrosion or Contamination.This flowmeter’s accuracyis typically 1/2 to 2% of reading.For greater accuracy, bothclamp-on and wetted installationscan be calibrated. Withthe TransPort flowmeter you gethigh accuracy without pressuredrop or pipeline obstruction.SO VERSATILE YOU CANUSE IT ANYWHERE.The TransPort flowmeter lets youmeasure flow rate with a turndownratio of 400 to 1, in pipesizes from 1/2 inch (12.7 millimeters)to more than 16 feet (5meters), at temperatures up to500°F (260°C). Use the TransPortflowmeter to measure the flowrate of potable water, effluentwater, ultrapure liquids, andcorrosive or erosive liquids, aswell as to perform mass orenergy balances in heatingand cooling systems.The TransPort flowmetercan also be used to troubleshootother flowmeter installations.From pure water to crudeoil, this meter does it all.QUICK AND EASY TO USE.It’s possible to make your firstflow measurement withinminutes of opening the box. TheTransPort flowmeter is that easyto use. Simply input the siteparameters, clamp the transducersonto the pipe, adjust thespacing, and you’re underway.No ancillary equipment isneeded, and there’s no needto break into the pipeline.This flowmeter’s software ismenu driven. On-line helpfunctions include pipe dimensionsand sound speed data forvarious liquids and pipe materials.When needed, you canmeasure liquid sound speedand pipe wall thickness directlywith the meter. An experienceduser can make scores ofdifferent measurements in asingle day. The TransPortflowmeter is ideal for all kinds offlow survey work.BUILT TO BEECONOMICAL AND TOSTAY ECONOMICAL.To be of real value, a portableflowmeter must be as economicalto own and operateas it is capable in the field.Using the latest microcircuitand manufacturing technologies,the TransPort flowmeter isbuilt to stay in service for manyyears. Completely solid state,the device never wears out orneeds servicing, which meansno downtime and no maintenancecosts.This flowmeter’s state-ofthe-artdesign is more economicalto produce, and wepass the savings on to you.The TransPort flowmeter isaffordable and will continueto save money by streamliningyour measurementprocess andtrimminglabor costs.The Complete TransPort Flowmeter SystemFits in a Compact Carrying Case.The TransPortFlowmeter UsesDigital SignalProcessing For HigherAccuracy InTwo-Phase & PerfectlyClean Liquids.This flowmeter’s patented digitalsignal-processing (DSP) techniquegreatly increases its signal-to-noiseratio for accurate, drift-free flowmeasurement in two-phase liquidscontaining entrained solids, liquiddroplets or gas bubbles. The TransPortflowmeter operates in these andother difficult applications where conventionaltransit-time flowmeters fail.The TransPort flowmeter alsoaccurately measures flow rate inperfectly clean liquids containingno “scatterers,” where Doppler-typeflowmeters cannot work. The TransPortflowmeter is suited for all standardtransit-time applications, plus manythat would prevent other transit-timeflowmeters from working.Compared to Doppler-typeultrasonic flowmeters, the TransPortflowmeter is more accurate. That’sbecause this flowmeter’s transittimemethod gives an actualmeasurement of the fluid velocity.Doppler-type ultrasonic flowmetersare less accurate because theymeasure the velocity of the movingparticles in the fluid, not theaverage flow rate of the fluid. Youno longer need a less accurateDoppler-type flowmeter for these“dirty” applications.The TransPort flowmeter systemoffers all the superiorperformanceof a technologicallyadvancedtransit-timeflowmeter in acompact, lightweight,portablepackage.

In Portability – From Panametrics.PortableFlowmeteringAt Its Best.The Panametrics TransPort Model PT868flowmeter is a highly versatile, self-contained,portable transit- time liquid flowmeter system.Measuring only 5 × 9 × 2.3 inches (12.7 × 22.9 ×5.8 centimeters) and weighing only 2.2 pounds(1 kilogram), the TransPort flowmeter is small,lightweight and easy to use. Its compact sizeand hand-held design make it the ideal goanywhereflowmeter.Using clamp-on transducers, the TransPortflowmeter measures flow rate through metal,plastic, or even concrete-lined pipes, withoutpenetrating the pipe wall. From ultrapurewater to corrosive and toxic liquids, theTransPort flowmeter assures non-contaminating,leak-free measurement with drift-free accuracy.The TransPort flowmeter has no moving parts towear or orifices to clog. It can’t be fouled, andit never needs regular maintenance.This flowmeter’s large LCD displays flowvelocity, volumetric and energy flow rates, aswell as totalized flow and trend data in alphanumericand graphic formats. A batterypower supply, nondestructive pipe wallthickness gage and powerful diagnosticfunctions are all built-in for total portability.THE METER THAT DOES IT ALL.

AUSTRALIA: Gymea N.S.W.Panametrics Pty. Ltd.Phone 61 (02) 9525 4055Fax 61 (02) 9526 2776panametrics@panametrics.com.auAUSTRIA: WienPanametrics Messtechnik GmbHPhone +43-1-602 25 34Fax +43-1-602-25 34 11panametrics@netway.atINDUSTRIES:AEROSPACEAGRICULTUREENERGY MANAGEMENT:• Hot Water • Chilled WaterFOOD & BEVERAGEMANUFACTURINGMEDICALPETROCHEMICAL:• Refining • Chemical Processing• Process ControlPHARMACEUTICALPOWER:• Fossil Fuel • Nuclear • HydroelectricPULP & PAPERSEMICONDUCTOR MANUFACTURING:• Ultrapure Liquids • De-ionized WaterSEWAGE TREATMENTWATER & WASTEWATER MANAGEMENTTYPICAL APPLICATIONS:ACIDSCORROSIVE, EROSIVE & TOXIC LIQUIDSCRYOGENICS:• Argon • LPG • NitrogenPETROLEUM PRODUCTS:• Benzene • Crude Oil • Ethylene • Fuels• Heating, Lubricating Oil • Propane• Solvents • XylenePOTABLE WATERUSES:• Balancing Systems • Batching • Billing/Accounting • Check Metering• Cooling • Efficiency Studies • Flow Surveys • Heating • Large Pipes• Leak/Rupture Detection • Pollution Control • Process Control• Small PipesISO 9001CERTIFIEDPanametrics, Inc.221 Crescent Street, Suite 1Waltham, MA 02453-3497, USAPhone 781-899-2719/800-833-9438Fax 781-894-8582pci@panametrics.comMAIN OFFICES:Panametrics LimitedISO 9002Bay 148, Shannon AirportCERTIFIEDShannon, County ClareIrelandPhone 353-61-471377•Fax 353-61-471359info@panametrics.ieLEADING INNOVATION. ADVANCED TECHNOLOGY. WORLDWIDE SERVICE.TransPort ® , TransFlection ® , Pan-Adapta ® and Instrument Data Manager are trademarks ofPanametrics, Inc., Waltham, MA. © Panametrics, 2001. 2/01.Visit our website at www.panametrics.comBENELUX: HoevelakenThe NetherlandsPanametrics B.V.Phone +31 (0) 33 253 64 44Fax +31 (0) 33 253 72 69info@panametrics.nlFRANCE: La Garenne ColombesPanametrics S.A.Phone 33 (0) 1 47-82-42-81Fax 33 (0) 1 47-86-74-90panametrics@panametrics.frGERMANY: HofheimPanametrics GmbHPhone +49 6122 8090Fax +49 6122 8147panametrics@t-online.deITALY: MilanoPanametrics S.r.l.Phone 02-2642131Fax 02-26414454info@panametrics.itJAPAN: TokyoPanametrics Japan Co., Ltd.Phone 81 (03) 5802-8701Fax 81 (03) 5802-8706pci@panametrics.co.jpKOREA: SeoulPanametrics Korea Ltd.Phone 82-2-555-4611Fax 82-2-556-4351panakor@soback.kornet.nm.krSPAIN: MadridPanametrics Instrumentación S.L.Phone 34 (91) 515.59.60Fax 34 (91) 515.59.63info@panametrics.infonegocio.comSWEDEN: TumbaPanametrics ABPhone +46-(0)8-530 685 00Fax +46-(0)8-530 357 57pana@panametrics.seTAIWAN: KaohsiungPanametrics Exim Ltd.Phone 886-7-552-5498Fax 886-7-552-3596panaexim@ms11.hinet.netUNITED KINGDOM:Cheam, SurreyPanametrics LimitedPhone 020-8643-5150Fax 020-8643-4225uksales@panametrics.ie