景电便携式超声波流量计Fluxus F601[1li]

Technical SpecificationFLUXUS® F601FLUXUSsupported by handleMeasurement with transducers mounted by mounting frames and flow transmitter fixed to the pipe by the QuickFix pipe mounting fixtureMeasurement equipment in transport caseF601Portable Ultrasonic Flow Measurement of LiquidsPortable instrument for non-intrusive, quick ultrasonic flow measurement with clamp-on technology for all types of pipingFeatures•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 point stability•Portable, easy-to-use flow transmitter with 2 flow chan-nels, multiple inputs/outputs, an integrated data logger with a serial interface•Water and dust-tight (NEMA 4); resistant against oil, many liquids and dirt•Li-Ion battery provides up to 14 hours of measurement operation•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 •User-friendly design•Transducers available for a wide range of inner pipe diameters () and fluid temperatures ()•Probe for wall thickness measurement available•Robust, water-tight (NEMA 4) transport case with com-prehensive accessories•HybridTrek automatically switches between transit time and NoiseTrek mode of measurement when high partic-ulate flows are encountered•QuickFix for fast mounting of the flow transmitter in diffi-cult conditionsApplicationsDesigned for the following industries:•Chemical industry•Water and wastewater industry •Oil and gas industry•Cooling systems and air conditioners •Facility management •Aviation industry0.25 to 256 in -40 to +752 °FFLUXUS® F601Technical Specification Table of Contents Function (3)Measurement Principle (3)Calculation of Volumetric Flow Rate (3)Number of Sound Paths (4)Typical Measurement Setup (5)Flow Transmitter (6)Technical Data (6)Dimensions (8)Standard Scope of Supply (9)Connection of Adapters (10)Example for the Equipment of a Transport Case (11)Transducers (12)Transducer Selection (12)Transducer Order Code (13)Technical Data (14)Transducer Mounting Fixture (17)Coupling Materials for Transducers (21)Connection Systems (22)Transducer Cable (22)Clamp-on Temperature Probe (optional) (23)Wall Thickness Measurement (optional) (24)Technical Specification FLUXUS® F601FunctionMeasurement PrincipleTransit Time Difference PrincipleIn order to measure the flow of a medium in a pipe, ultrasonic signals are used, employing the transit time dif-ference principle. Ultrasonic signals are emitted by a transducer installed on the pipe and received by a sec-ond transducer. These signals are emitted alternately in the flow direction and against it.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 transit time difference, ∆t, is measured and allows the flowmeter to determine the average flow velocity along the propagation path of the ultrasonic signals. A flow profile correction is then performed in order to ob-tain the area averaged flow velocity, which is proportional to the volumetric flow rate.Two integrated microprocessors control the entire measuring process. This allows the flowmeter to remove disturbance signals, and to check each received ultrasonic wave for its validity which reduces noise.HybridTrekIf the gaseous or solid content in the medium increases occasionally during measurement, a measurement with the transit time difference principle is no longer possible. NoiseTrek mode will then be selected by the flowmeter. This measurement method allows the flowmeter to achieve a stable measurement even with high gaseous or solid content.The transmitter can switch automatically between transit time and NoiseTrek mode without any changes to the measurement setup.Calculation of Volumetric Flow Rate= k Re . A . k a . ∆t/(2 . t fl )wherePath of the ultrasonic signal Transit time difference ∆t=volumetric flow ratek Re =fluid mechanics calibration factor A =cross-sectional pipe area k a =acoustical calibration factor ∆t =transit time difference t fl=transit time in the mediumV ·V ·FLUXUS® F601Technical SpecificationNumber of Sound PathsThe number of sound paths is the number of transits of the ultrasonic signal through the medium in the pipe. Depending on the number of sound paths, the following methods of installation exist:•reflect arrangementThe number of sound paths is even. Both of the transducers are mounted on the same side of the pipe. Correct positioning of the transducers is easier.•diagonal arrangementThe number of sound paths is odd. Both of the transducers are mounted on opposite sides of the pipe.•direct modeDiagonal mode with 1 sound path. This should be used in the case of a high signal attenuation by the medi-um, pipe or coatings.The preferred method of installation depends on the application. While increasing the number of sound paths increases the accuracy of the measurement, signal attenuation increases as well. The optimum number of sound paths for the parameters of the application will be determined automatically by the transmitter.As the transducers can be mounted with the transducer mounting fixture in reflect arrangement or diagonal ar-rangement, the number of sound paths can be adjusted optimally for the application.a = transducer distancenegative transducer distanceTechnical Specification FLUXUS® F601Typical Measurement Setuppower supply unit/battery charging unitExample of a measurement setup in reflect arrangementFLUXUS® F601Technical SpecificationFlow TransmitterTechnical DataFLUXUSF601designportablemeasurementmeasurement principle transit time difference correlation principle,automatic NoiseTrek selection for measurements with high gaseous or solid content flow velocity 0.03 to 82 ft/srepeatability 0.15 % of reading ±0.03 ft/smediumall acoustically conductive liquids with < 10 % gaseous or solid content in volume (transit time difference principle)temperature compensation corresponding to the recommendations in ANSI/ASME MFC-5.1-2011accuracy 1with standard calibration with advanced calibration (optional)with field calibration 2±0.5 % of reading ±0.03 ft/sflow transmitter power supply 100 to 240 V/50 to 60 Hz (power supply unit),10.5 to 15 V DC (socket at transmitter),integrated battery batteryLi-Ion, 7.2 V/4.5 Ahoperating time (without outputs, inputs and backlight): > 14 h power consumption< 6 W number of flow measuring channels2signal attenuation0 to 100 s, adjustable measuring cycle (1 channel)100 to 1000 Hzresponse time 1 s (1 channel), option: 70 ms housing material PA, TPE, AutoTex, stainless steel degree of protection NEMA 4dimensions see dimensional drawing weight 4.2 lbfixationQuickFix pipe mounting fixture ambient temperature 14 to 140 °Fdisplay2 x 16 characters, dot matrix, backlight menu languageEnglish, German, French, Dutch, Spanishmeasuring functions physical quantities volumetric flow rate, mass flow rate, flow velocity,heat flow (if temperature inputs are installed)totalizervolume, mass, optional: heat quantity calculation functions average, difference, sumdiagnostic functions sound speed, signal amplitude, SNR, SCNR, standard deviation of amplitudes and transit times data logger loggable values all physical quantities, totalized values and diagnostic values capacity> 100000 measured values1for transit time difference principle, reference conditions and v > 0.49 ft/s 2reference uncertainty < 0.2 %±1.6 % of reading ±0.03 ft/s ±1.2 % of reading ±0.03 ft/sTechnical Specification FLUXUS® F601 communicationinterface RS232/USBserial data kitsoftware (all Windows™ ver-sions)-FluxData: download of measurement data, graphical presentation, conversion to other formats (e.g. for Excel™)-FluxKoef: creating medium data sets-FluxSubstanceLoader: upload of medium data setsсable RS232adapter RS232 - USBtransport casedimensions19.7 x 15.7 x 7.5 inoutputsThe outputs are galvanically isolated from the transmitter. number see standard scope of supply on page 9, max. on request accessories output adapter (if number of outputs > 4)current outputrange0/4 to 20 mAaccuracy0.1 % of reading ±15 μAactive output R ext < 200 Ωpassive output U ext = 4 to 16 V, depending on R extR ext < 500 Ωfrequency outputrange0 to 5 kHzopen collector24 V/4 mAbinary outputoptorelay26 V/100 mAbinary output as alarm output-functions limit, change of flow direction or errorbinary output as pulse output-pulse value0.01 to 1000 units-pulse width 1 to 1000 msinputsThe inputs are galvanically isolated from the transmitter. number see standard scope of supply on page 9, max. 4 accessories input adapter (if number of inputs > 2)temperature inputtype Pt100/Pt1000connection4-wirerange-238 to +1040 °Fresolution0.01 Kaccuracy±0.01 % of reading ±0.03 Kcurrent inputaccuracy0.1 % of reading ±10 μApassive input R i = 50 Ω, P i < 0.3 W-range-20 to +20 mAvoltage inputrange0 to 1 Vaccuracy0.1 % of reading ±1 mVinternal resistance R i = 1 MΩFLUXUS F601FLUXUS® F601Technical Specification DimensionsTechnical Specification FLUXUS® F601 Standard Scope of SupplyFLUXUS® F601Technical Specification Connection of AdaptersExample for the Equipment of a Transport Caseserial data kitpower supply unit, mains cabletransducer mounting fixturemeasuring tapetransmittertransducersuser manual,Quick Start Guidecoupling compoundwall thickness probe (optional)QuickFix pipe mounting fixturetemperature probes (optional)TransducersTransducer Selectiontransducer order codeFSK 3.97.9141.7255.9 FSM2 3.978.7133.9FSQ0.390.98 5.915.7FSS0.240.39 2.80.20.4242040200inner pipe diameter [in] recommended possibleTransducer Order Code1, 2345, 67, 89 to 1112, 13no. of character t r a n s d u c e rt r a n s d u c e r f r e q u e n c y-a m b i e n t t e m p e r a t u r ee x p l o s i o n p r o t e c t i o nc o n n e c t i o n s y s t e m-e x t e n s i o n c a b l e/o p t i o ndescriptionFSset of ultrasonic flow transducers for liquids measurement, shear wave K0.5 MHzM 1 MHz Q 4 MHz S 8 MHzN normal temperature rangeEextended temperature range (shear wave transducers with trans-ducer frequency M, Q)NNnot explosion proof NLwith Lemo connectorXXXcable length in m, for max. length of extension cable see page 22 LClong transducer cable (only FSK)example FSM-NNNNL-000shear wave transducer 1 MHz, normal temperature range,connection system NL with Lemo connector--/Technical DataShear Wave TransducersShear Wave TransducersShear Wave Transducers (extended temperature range)Transducer Mounting FixtureOrder Code1, 234567 to 9no. of character t r a n s d u c e r m o u n t i n g f i x t u r et r a n s d u c e r-m e a s u r e m e n t a r r a n g e m e n ts i z e-f i x a t i o no u t e r p i p e d i a m e t e rdescriptionFS mounting framesLM ladder chain mounting accessory VP portable Variofix TB tension beltsWLtransducer box for WaveInjectorA all transducersK transducers with transducer frequency K M transducers with transducer frequency M Q transducers with transducer frequency Q Stransducers with transducer frequency SD reflect arrangement or diagonal arrangement/direct mode Rreflect arrangement S small Mmedium C chains Nwithout fixation L080.5 to 8 in L220.5 to 22 in 0100.39 to 3.9 in 0250.39 to 9.8 in 0550.39 to 21.7 in 150 2 to 59.1 in 2102 to 82.7 inexample VPA-DM-C055portable Variofix and chains --ladder chain mounting accessory LMTechnical Specification FLUXUS® F601Coupling Materials for TransducersTechnical Datanormal temperature range(4th character of transducer ordercode =N)extended temperature range(4th character of transducer ordercode =E)WaveInjector WI-400< 212 °F < 338 °F< 302 °F < 392 °F< 536 °F536 to 752 °Fcoupling compound type N coupling compound type Ecoupling compound type E coupling compound type E or Hcoupling foil type A and coupling foil type VTcoupling foil type B and coupling foil type VTtypeorder code ambient temperature materialremark°Fcoupling compound type N990739-1-22 to +266mineral grease paste coupling compound type E990739-2-22 to +392silicone paste coupling compound type H990739-3-22 to +482fluoropolymer paste coupling foil type A 990739-7max. 536lead coupling foil type B990739-8> 536 to 752silvercoupling foil type VT 990739-014 to +392fluoroelastomerfor transducers with transducerfrequency G, H, K990739-6for shear wave transducers with transducer frequency M, P990739-14for shear wave transducers IP68 and Lambwave transducers with transducer frequency M, P990739-5for transducers with transducer frequency Qcoupling foil not to be used for transducer mounting fixture with magnetsFLUXUS® F601Technical SpecificationConnection SystemsTransducer CableTechnical Datatransducer frequency (3d character of transducerorder code)G, H, K M, P Q S N Lx y l 1xy l 1x y l 1x y l cable length ft69≤ 8266≤ 8263≤ 8233≤ 65cable length (option LC)ft622≤ 82---------1> 82 to 328 ft on requestx, y = transducer cable length l = max. length of extension cabletransducer cableextension cabletype169925511750standard length ft see table above 1632max. lengthft -see table above 32ambient temperature °F-67 to +392-13 to +176< 144sheath materialstainless steel 304--outer diameter in0.31--cable jacket materialPTFE TPE-O PE outer diameter in 0.110.310.24thickness in0.010.02color brown black black shieldxxx-Technical Specification FLUXUS® F601Clamp-on Temperature Probe (optional)Technical DataConnectionTemperature ProbeConnectorCabletechnical type PT13N PT13N PT13F PT13F order code 670413-1670412-1670413-2670412-2design short response timetypePt10002x Pt1000 matched according to EN 1434-1Pt10002x Pt1000 matchedaccording to EN 1434-1connection4-wire 4-wire measuring range °F-22 to +482-58 to +482accuracy T ±(0.27 °F + 2 . 10-3 . (|T [°F]| - 32 °F)), class A±(0.27 °F + 2 . 10-3 . (|T [°F]| - 32 °F)), class Aaccuracy ∆T-≤ 0.1 K(3 K < ∆T < 6 K), more corresponding to EN 1434-1-≤ 0.1 K(3 K < ∆T < 6 K), more corresponding to EN 1434-1response times508housingaluminum PEEK, stainless steel 304, copperdegree of protection NEMA 4NEMA 4weight (without con-nector)lb0.6 1.10.7 1.4fixationclamp-onclamp-onaccessoriesthermal conductivity paste 392 °Fx x thermal conductivity foil 482 °Fx x plastic protection plate, insulation foam -xdimensions length l in0.590.55width b in 0.59 1.18height hin0.79 1.06dimensional drawingA Bpin cable of temperature probeextension cable1white/blue blue 2red/bluegray3, 4, 5not connected6red red 7whitewhite8not connectedcable of temperature probe extension cabletype4 x 0.25 mm² black or white LIYCY 8 x 0.14 mm² gray standard length ft 916/32/82max. length ft-656cable jacketPTFEPVCABred/blueredwhite/bluewhiteWall Thickness Measurement (optional)The pipe wall thickness is an important pipe parameter which has to be determined exactly for a good mea-surement. However, the pipe wall thickness often is unknown.The wall thickness probe can be connected to the transmitter instead of the flow transducers and the wall thickness measurement mode is activated automatically.Acoustic coupling compound is applied to the wall thickness probe which then is placed firmly on the pipe.The wall thickness is displayed and can be stored directly in the transmitter.Technical DataCabletechnical type DWR1NZ7measuring range 1in 0.04 to 9.8resolution in 0.0004accuracy1 % ± 0.004 in medium temperature °F-4 to +392,short-time peak max. 932сable type 2616lengthft41 The measuring range depends on the attenuation of the ultrasonic signal in thepipe. For strongly attenuating plastics (e.g. PFA, PTFE, PP) the measuring range is smaller.type2616ambient temperature °F<392cable jacket materialFEP outer diameter in0.2color black shieldxDWR1NZ7FLEXIM AMERICAS Corporation Edgewood, NY 11717USATel.:(631) 492-2300Fax:(631) 492-2117internet: e-mail:*****************1-888-852-7473 Subject to change without notification. Errors excepted. FLUXUS® is a registered trademark of FLEXIM GmbH.。

Features•Transmitterconfigurable for flow and thermal energy mea-surement–Flow measurement for all acoustically penetrable fluids–Integrated thermal energy measurement for a typical heat and refrigerating agents–Temperature range -40 to+392 °F, with WaveInjector max.+752 °F•Precise bidirectional and highly dynamic flow measurementwith the non-invasive clamp-on technology•Calibrated transducers and transmitters with traceable certif-icates•Automatic loading of calibration data and transducer detec-tion for a fast and easy set-up (less than 5 min), providing precise and long-term stable results•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 seri-al interface•Integrated wall thickness measurement with connectable wall thickness probe•The transmitter is water and dust-tight (NEMA 4), resistant against oil, many liquids and dirt•Robust, water-tight (NEMA 4) transport case with compre-hensive accessories•Li-Ion battery provides up to 25 hours of measurement oper-ation•User-friendly design•QuickFix for a simple and fast transmitter fixation, e.g., on pipesApplicationsDesigned for harsh environments and applicable in all areas such as drinking water and sewerage industry, power plants, producing industry, food industry and many moreExample applications:•Operation measurements•Data gathering in energy management and certifications ac-cording to ISO 50001•Survey of pump performances•Hydraulic balancing•Verification of installed measuring systems•Supervision of permanently installed meters, service and maintenance FLUXUS F601Measurement with transducers mounted with mounting frames and flow transmitter fixed to the pipe with the QuickFix pipe mounting fixture Measurement equipment in transport casePortable ultrasonic flow measurement of liquidsPortable instrument for non-invasive, quick flow and energy measurement with clamp-on technology for all types of pipingTSFLUXUS_F601V2-4-1US_Lus, 2020-02-01FLUXUS F601Technical specification2020-02-01, TSFLUXUS_F601V2-4-1US_Lus2Function . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3Measurement principle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3Calculation of volumetric flow rate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3Number of sound paths . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4Typical measurement setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6Dimensions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7Standard scope of supply. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8Adapters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8Example for the equipment of a transport case . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9Transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10Transducer selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10Transducer order code. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12Transducer mounting fixture . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14Coupling materials for transducers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17Connection systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18Clamp-on temperature probe (optional). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19Fixation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20Wall thickness measurement (optional). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21Technical specification FLUXUS F6013TSFLUXUS_F601V2-4-1US_Lus, 2020-02-01FunctionMeasurement principleThe transducers are mounted on the pipe which is completely filled with the fluid. The ultrasonic signals are emitted alter-nately by a transducer and received by the other. The physical quantities are determined from the transit times of the ultra-sonic signals.Transit time difference principleAs the fluid where the ultrasound propagates is flowing, the transit time of the ultrasonic signal in flow direction is shorter than the one against the flow direction.The transit time difference Δt is measured and allows the flowmeter to determine the average flow velocity along the prop-agation path of the ultrasonic signals. 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 integrated microprocessors control the entire measuring cycle. The received ultrasonic signals are checked for mea-surement usability and evaluated for their reliability. Noise signals are eliminated.HybridTrekIf the gaseous or solid content in the fluid increases occasionally during measurement, a measurement with the transit time difference principle may no longer be possible. NoiseTrek mode will then be selected by the flowmeter. This mea-surement method allows the flowmeter to achieve a stable measurement even with high gaseous or solid content.The transmitter can switch automatically between transit time and NoiseTrek mode without any changes to the measure-ment setup.Calculation of volumetric flow rate= k Re · A · k a · where-volumetric flow ratek Re -fluid mechanics calibration factor A -cross-sectional pipe area k a -acoustical calibration factor Δt -transit time differencet γ-average of transit times in the fluidV ꞏ∆t2tγ⋅-----------VꞏFLUXUS F601Technical specification2020-02-01, TSFLUXUS_F601V2-4-1US_Lus4Number of sound pathsThe number of sound paths is the number of transits of the ultrasonic signal through the fluid in the pipe. Depending on the number of sound paths, the following methods of installation exist:•reflect arrangementThe number of sound paths is even. The transducers are mounted on the same side of the pipe. Correct positioning of the transducers is easier.•diagonal arrangementThe number of sound paths is odd. The transducers are mounted on opposite sides of the pipe.•direct modeDiagonal arrangement with 1 sound path. This should be used in the case of a high signal attenuation by the fluid, pipe or coatings.The preferred method of installation depends on the application. While increasing the number of sound paths increases the accuracy of the measurement, signal attenuation increases as well. The optimum number of sound paths for the pa-rameters of the application will be determined automatically by the transmitter.As the transducers can be mounted with the transducer mounting fixture in reflect arrangement or diagonal arrangement,the number of sound paths can be adjusted optimally for the application.Technical specification FLUXUS F6015TSFLUXUS_F601V2-4-1US_Lus, 2020-02-01Typical measurement setupFLUXUS F601Technical specification2020-02-01, TSFLUXUS_F601V2-4-1US_Lus6TransmitterTechnical dataFLUXUS F601design portable measurement measurement principle transit time difference correlation principle,automatic NoiseTrek selection for measurements with high gaseous or solid content flow velocity ft/s 0.03 to 82repeatability 0.15 % of reading ±0.02 ft/s fluid all acoustically conductive liquids with <10% gaseous or solid content in volume (transit time difference principle)temperature com-pensationcorresponding to the recommendations in ANSI/ASME MFC-5.1-2011measurement uncertainty (volumetric flow rate)measurement uncer-tainty of measuring system 1±0.3 % of reading ±0.02 ft/sincludes calibration certificate traceable to NIST calibration facility ISO 17025 accreditedmeasurement uncer-tainty at the measu-ring point 2±1 % of reading ±0.02 ft/s transmitter power supply •100 to 230 V/50 to 60 Hz (power supply unit: IP40, 32 to 104 °F)•10.5 to 15 V DC (socket at transmitter)•integrated batteryintegrated battery Li-Ion, 7.2 V/6.2 Ah •operating time h •> 14 (without outputs, inputs and backlight)•> 25 (1 measuring channel, ambient temperature > 50 °F, without outputs, inputs and backlight)power consumption W < 6 (with outputs, inputs and backlight), charging: 18number of measuring channels 2damping s 0 to 100 (adjustable)measuring cycle Hz 100 to 1000 (1 channel)response time s 1 (1 channel), option: 0.07housing material PA, TPE, AutoTex, stainless steel degree of protection NEMA 4dimensions in see dimensional drawing weight lb 4.6fixation QuickFix pipe mounting fixture ambient temperature °F 14 to 140display 2 x 16 characters, dot matrix, backlight menu language English, German, French, Dutch, Spanish measuring functions physical quantities volumetric flow rate, mass flow rate, flow velocity, thermal energy rate (if temperature inputs are installed)totalizer volume, mass, optional: thermal energy calculation functions average, difference, sum diagnostic functions sound speed, signal amplitude, SNR, SCNR, standard deviation of amplitudes and transit times communication interfaces service interfaces •RS232•USB (with adapter)process interfaces •Modbus RTU (optional)accessories serial data kit •сable RS232•adapter RS232 - USB software •FluxDiagReader: download of measured values and parameters, graphical presentation•FluxDiag (optional): download of measurement data, graphical presentation, report generationadapter AO5, AO6, AO7, AO8, AI1, AI2transport case dimensions: 19.7 x 15.7 x 7.5 in data logger loggable values all physical quantities, totalized values and diagnostic values capacity > 100000 measured values1with aperture calibration of the transducers2for transit time difference principle and reference conditionsTechnical specificationFLUXUS F6017TSFLUXUS_F601V2-4-1US_Lus, 2020-02-01DimensionsoutputsThe outputs are galvanically isolated from the transmitter.number see standard scope of supply, max. on request •switchable current outputThe switchable current outputs are menu selectable all together as passive or active.range mA 4 to 20 (3.2 to 24)accuracy 0.04 % of reading ±3 μA active output U int = 24 V, R ext < 500 Ωpassive output U ext = 8 to 30 V, depending on R ext (R ext < 900 Ω at 30 V)•frequency output range kHz 0 to 5open collector 24 V/4 mA •binary output optorelay 26 V/100 mA binary output as alarm output •functions limit, change of flow direction or error binary output as pulse output •functions mainly for totalizing •pulse value units 0.01 to 1000•pulse width ms 1 to 1000inputsThe inputs are galvanically isolated from the transmitter.number see standard scope of supply, max. 4•temperature input type Pt100/Pt1000connection 4-wire range °F -238 to +1040resolution K 0.01accuracy ±0.01 % of reading ±0.03 K •current input accuracy 0.1 % of reading ±10 μA passive input R int = 50 Ω, P int < 0.3 W •range mA -20 to +20•voltage input range V 0 to 1accuracy 0.1 % of reading ±1 mV internal resistance R int = 1 MΩFLUXUS F6011with aperture calibration of the transducers2for transit time difference principle and reference conditionsFLUXUS F601Technical specification2020-02-01, TSFLUXUS_F601V2-4-1US_Lus8Standard scope of supplyAdaptersF601 BasicF601 Energyapplicationflow measurement of liquids2 independent measuring channels,2 calculation channelswall thickness measurement (wall thickness probe to be ordered separately)integrated thermal energy computersimultaneous monitoring of 2 energy flowstemperature-compensated calculation of mass flow rate outputsswitchable current output 22binary output 22inputstemperature input -4accessories transport casex x power supply unit, mains cable x xbattery x xadapterAO6AO6, AI1, AI2QuickFix pipe mounting fixture for transmitter x x serial data kit x x measuring tape x x user manual,Quick start guidexxTechnical specification FLUXUS F6019TSFLUXUS_F601V2-4-1US_Lus, 2020-02-01Example for the equipment of a transport caseF601softwarepower supply unit,mains cabletransducer mounting fixturemeasuring tapetransmittertransducersuser manual,Quick start guidecoupling compoundwall thickness probe (optional)QuickFix pipe mounting fixturetemperature probes (optional)serial data kitFLUXUS F601Technical specification2020-02-01, TSFLUXUS_F601V2-4-1US_Lus10TransducersTransducer selectiontransducer order code FSG 15.719.7157.5255.9FSK 3.97.978.7255.9FSM 2 3.939.4133.9FSP 0.98215.723.6FSQ 0.390.985.915.7FSS0.240.39 2.80.20.4242040200inner pipe diameter [in]transducer order code FSG 0.43FSK 0.2FSM 0.1FSP 0.05FSQ 0.02FSS0.010.20.40.60.811.2pipe wall thickness [in]recommendedpossibleTransducer order code1, 2345, 67, 89 to 11no. of charactert r a n s d u c e rt r a n s d u c e r f r e q u e n c y-a m b i e n t t e m p e r a t u r ee x p l o s i o n p r o t e c t i o nc o n n e c t i o n s y s t e m-e x t e n s i o n c a b l e/o p t i o nd e s c r i p t i o nFSset of ultrasonic flow transducers for liquids measurement, shear wave G 0.2 MHz K 0.5 MHz M 1 MHz P 2 MHz Q 4 MHz S8 MHzN normal temperature range Eextended temperature range NNnot explosion proof NLwith Lemo connectorXXX0 m: without extension cable > 0 m: with extension cable LC long transducer cableTechnical dataShear wave transducers (nonEx, NL)Shear wave transducers (nonEx, NL, extended temperature range)Transducer mounting fixtureOrder code1, 234567 to 9no. of charactert r a n s d u c e r m o u n t i n g f i x t u r et r a n s d u c e r-m e a s u r e m e n t a r r a n g e -m e n ts i z e-f i x a t i o no u t e r p i p e d i a m e t e rd e s c r i p t i o nFS mounting framesLM ladder chain mounting accessory VP portable Variofix TB tension beltsWLtransducer box for WaveInjector A all transducersK transducers with transducer frequency G, K M transducers with transducer frequency M, P Q transducers with transducer frequency Q Stransducers with transducer frequency SD reflect arrangement or diagonal arrangement/direct mode Rreflect arrangement S small Mmedium C chainsNwithout fixation L080.5 to 8 in L220.5 to 22 in 0100.39 to 3.9 in 0250.39 to 9.8 in 0550.39 to 21.7 in 150 2 to 59.1 in 210 2 to 82.7 inCoupling materials for transducersTechnical datanormal temperature range(4th character of transducer order code =N)extended temperature range(4th character of transducer order code =E)WaveInjector WI-400< 212 °F< 338 °F< 302 °F< 392 °F< 536 °F 536 to 752 °Fcoupling compound type Ncoupling compound type Ecoupling compound type Ecoupling compound type E or Hcoupling pad type A and coupling pad type VT coupling pad type B and coupling pad type VTtypeambient temperature °Fcoupling compound type N -22 to +266coupling compound type E -22 to +392coupling compound type H -22 to +482coupling pad type A max. 536coupling pad type B 536 to 752coupling pad type VT14 to +392coupling pad not to be used for transducer mounting fixture with magnetsConnection systemsCableCable lengthtransducer cable type 1699weightlb/ft 0.06ambient temperature °F -67 to +392cable jacket materialPTFE outer diameter in 0.11thickness in0.01color brown shield xsheath materialstainless steel 304outer diameter in0.31extension cable type17502551standard lengthft1632-max. length ft 32see table below weight lb/ft 0.080.06ambient temperature °F < 144-13 to +176cable jacket material PE TPE-O outer diameter in 0.240.31thickness in 0.02color black black shield x x sheath material stainless steel 304-outer diameter in 0.35-remark optionaltransducer frequencyF, G, H, K M, P Q Sconnection system NL transducers technical type x y l x y l x y l x y l *D***Z71ft 69≤ 8266≤ 8263≤ 8233≤ 65option LC:*L***Z71ft 622≤ 82226≤ 82263≤ 82---1 l > 82 to 328 ft on requestx, y = transducer cable length l = max. length of extension cableClamp-on temperature probe (optional) Technical dataFixationTechnical specification FLUXUS F60121TSFLUXUS_F601V2-4-1US_Lus, 2020-02-01Wall thickness measurement (optional)The pipe wall thickness is an important pipe parameter which has to be determined exactly for a good measurement. How-ever, the pipe wall thickness often is unknown.The wall thickness probe can be connected to the transmitter instead of the flow transducers and the wall thickness mea-surement mode is activated automatically.Acoustic coupling compound is applied to the wall thickness probe which then is placed firmly on the pipe. The wall thick-ness is displayed and can be stored directly in the transmitter.Technical dataCableDWR1NZ7order codeACC-PO-G601-/W6measuring range 1in 0.04 to 9.8resolution in 0.0004accuracy1 % ±0.004 in fluid temperature °F-4 to +392,short-time peak max. 932сable type 2616lengthft41The measuring range depends on the attenuation of the ultrasonic signal in the pipe. For strongly attenuating plastics (e.g., PFA, PTFE, PP) the measuring range is smaller.2616ambient temperature °F <392cable jacket materialFEP outer diameter in 0.2color black shield xFLEXIM AMERICAS CorporationEdgewood, NY 11717USATel.:(631) 492-2300Fax:(631) 492-2117internet: e-mail:*****************1-888-852-7473Subject to change without notification.Errors excepted. FLUXUS is a registered trademark of FLEXIM GmbH.Copyright (©) FLEXIM GmbH 2020 2020-02-01, TSFLUXUS_F601V2-4-1US_Lus。

FLOWSIC600气体超声波流量计FLOWSIC600是在多年的经验和持续的改进基础上研发出的新一代的超声波气体流量计。

全封闭电缆紧密设计带给人们强烈的视觉冲击，同时提供了一套即使是在严格的工业情况下仍然能正常工作的无干扰和免维护的系统。

它能提供1、2 及4声道的产品，以及从较低精度要求到贸易计量的应用。

标准的3D表体长度使得在替代原有的涡轮流量计时无需对直管段进行重新配置。

能给出脉冲信号或Modbus协议信号气体体积流测量您所在的位置:首页> 产品介绍> 气体体积流测量FLOWSIC600 超声波气体流速仪FLOWSIC600测量工况体积流速，工况累加体积，气体流速或气体声速。

它的测量范围宽,测量精度高，能理想地用于高动态流速的测量。

FLOWSIC600 2Plex对于监视输气是理想的。

因为它的4通道流量计适用于结算并且还集成了1个通道的流量计检测内部故障。

FLOWSIC600被设计用于管道中单向和双向的气体计量，最大直径1200（48〞）。

安装没有压力损失，它的能耗低可以使用太阳能运行。

应用FLOWSIC600适宜用于监视输气的流量，用于公司内部的计量和结算，也可用于自动控制和过程测量的测量任务。

应用场合包括所有的天然气工业，电厂，化学和石化工业，水泥厂和和其他消耗品工厂的公司。

技术数据表测量值：工况体积流量；工况累加体积；气体流速；在气体中的声速。

测量原理：超声波传递时间差。

最大流速：400—100，0000m3/h，和流量计的名义尺寸有关。

重复性：＜0.1%读数。

测量通道数：1，2或4个。

测量气体压力：0--250巴，（根据需要可达450巴）测量气体温度：-30--+180℃（根据需要可以-194℃--+280℃）保护等级：Europ（ATEX）-II1/2GEEx deib（ia）IIAT4或II1/2GTExdeib（ia）IICT4-超声波变送器是本质安全的（ia）USA，CANADA（CSA）Class1,Division1,Group D T4,class1,division2,groupD,T4Class1,Division1,GroupB,C,D,T4;class1,Division2,groupB,C,D,T4-超声波变送器是本质安全的（ia）测量值输出：HF脉冲（NAMUR或集电极开路）；4—20mA（有源的/无源的）；电气隔离安装长度：3D/5D，150—2400mm，决定于流量计的名义尺寸名义尺寸：DN50（2“）--1200mm（48”）材料：计量尺寸≤DN600/24”，钢1.4408/ASME A216WCC，不锈钢1.4408/ASMEA351 Gr。

快速操作手册
FLUXUS F601 FLUXUS G601
连接流量计主机与传感器
1 流量计主机放置或固定
将流量计主机安置在电缆长度能及的范围内。

如需要可使用扩展电缆。

注意：
选择测量点时,注意远离干扰源.（详见用户手册“选择测量点”的篇
章）。

连接时,传感器接头上的红点应对准主机插槽上的红点。

取下时,请握在传感器接头有滚花的末端。

键盘功能：
开启主机，按
键
上下选择键(↕): 和
键
左右选择键(><): 和 键
返回主菜单键:
删除键:
2 输入参数
3选择输出
:体积流
”
, YES
,也
:
:
A
A
传感器顶部的印记对准呈现一箭头形
表示安装正确。

4开始测量
FLUXUS F601和G601 快速操作手册
A: Volume Flow
测量并输入调整好的传
感器距离值(mm)。

TSPIOX_S831V1-4ZH_Leu, 2023-06-12FLEXIM GmbHBoxberger Str. 412681 Berlin Germany电话: +49 (30) 93 66 76 60传真: +49 (30) 93 66 76 80保留不经事先通知变更的权利。

保留出错的权利。

PIOX 是 FLEXIM GmbH 的注册商标。

网址: 电子邮件:***************Copyright (©) FLEXIM GmbH 2023使用超声波进行过程分析和流量测量PIOX S831技术规格2023-06-12, TSPIOX_S831V1-4ZH_Leu2测量变送器技术参数PIOX S831 (831-AB*, 831-SB*)PIOX S831 (831-ANN, 831-SNN)FLUXUS S831**-F1N规格831-AB* (铝外壳): 防爆现场用仪表 或831-SB* (不锈钢外壳): 防爆离岸设备1区 (本安: 输出, 输入, 过程接口)831-ANN (铝外壳): 防爆现场用仪表 或831-SNN (不锈钢外壳): 防爆离岸设备1区铝外壳: 防爆现场用仪表FM 测量·解析传播时间 (可重复)1/(50 . f α) ±10-4 . t 传播时间 (绝对)1/(5 . f α) ±10-4 . tf α - 传感器频率, t - 总传播时间比如 用于以下传感器频率的传感器 M (f α = 1 MHz):可重复: 20 ns ±10-4 . t, 绝对: 200 ns ±10-4 . t根据订单提供分析测量变量的总测量误差，因为它与流体、工作区域和安装有关。

计算基础参见文件 TIPIOX-S_uncert_analysis.·流量测量原理超声波时间差对比法流向双向流速m/s 0.01…25可重复性0.15 % 的测量值 ±0.005 m/s 介质所有可传导声音、气体和固体含量 < 容积 10 % 的液体>温度补偿根据建议 ANSI/ASME MFC-5.1-2011测量不确定度 (体积流量)测量不确定度 测量系统1±0.3 % 的测量值 ±0.005 m/s 测量点上的不确定度2±1 % 的测量值 ±0.005 m/s 测量变送器电源20…32 V DC, U m = 120 V·100…230 V/50…60 Hz 或·20…32 V DC 功率消耗W< 4< 8测量通道数量1, 可选: 2阻尼时间s 0…100 (可调)测量周期Hz 100…1000 (1 源通道)响应时间s 1 (1 源通道), 选项: 0.02外壳材料铝外壳: 铸铝 EN AC 44200 mod, 坚固的专用涂层 (C5 依据 EN ISO 12944)不锈钢外壳: 不锈钢 316/316L (1.4401, 1.4404, 1.4432)铸铝 EN AC 44200 mod, 坚固的专用涂层(C5 依据 EN ISO 12944)防护等级IP66TYPE 4X/IP66尺寸mm 见 尺寸图安装位置831-A*F (Profibus PA, FF H1), 831-S**: 铭牌朝上-重量kg 铝外壳: 6.5, 不锈钢外壳: 15.6固定壁挂安装, 2"管道安装环境温度°C 铝外壳:·-40…+60·831-A*F (Profibus PA, FF H1):-40…+50 (< -20 显示器不工作)不锈钢外壳:·-20…+60·831-S*F (Profibus PA, FF H1): -20…+50铝外壳:-40…+60 (< -20 显示器不工作)不锈钢外壳:-20…+60-40…+60 (< -20 显示器不工作)显示器128 x 64 像素, 带背光菜单语言英语, 德语, 法语, 西班牙语, 荷兰语, 俄语, 波兰语, 土耳其语, 意大利语, 中文1在校准传感器孔径时2用于时间差法和基准条件3在爆炸危险区域以外 (壳盖打开)技术规格PIOX S8313TSPIOX_S831V1-4ZH_Leu, 2023-06-12在校准传感器孔径时2用于时间差法和基准条件3在爆炸危险区域以外 (壳盖打开)PIOX S831技术规格2023-06-12, TSPIOX_S831V1-4ZH_Leu4输出输出端与测量变送器电隔离。

Flexim Fluxus F501The Flexim Fluxus F501 is a modular metering system for the measurement of water flow in full round pipes. The following requirements do not replace the User Manual for the Fluxus F501. The user manual is essential for the successful installation, operation and maintenance of this device and must always be used.However, for use of this meter under this module of the standard the following requirements must be met, as a minimum, and have been formulated from recommendations/advice in manufacturer literature and where required with input from the manufacturer.Post-installation (new meter installation) Existing meter installation – new transmitter and new transducers installed Table 2 applies – Full pipe meters larger than 600 millimetres onlySection 2.0 and Section 3.0Ongoing (revalidation) or Faulty meter(maintenance) – existing meter installation –new or replacement transducers only andno new transmitterSection 2.0 and Section 3.0Ongoing (revalidation) or Faulty meter(maintenance) – existing meter installation –new transmitter and no new transducersOngoing (revalidation) or Faulty meter(maintenance) – existing meter installation –no new transducers and no new transmitterSection 2.01.0 Key termsF501 The transmitter operates the transducers, measures the travel times between the transducers and calculates the volume of water passing through the meter. It is a modular meteringsystem.Transmitter The logger/brains of the F501.Transducers Retrofit sound transducers2.0 Authorised Meter ValidatorFrom 1 December 2022, an authorised meter validator must have completed training with FLEXIM for the F501, within the previous 2 years to perform the activities in the following table. The training record/certificate must be provided with the validation certificate where new transducers are installed. This training is essential to achieve the uncertainties published by FLEXIM.Fit-for-purpose use ✓✓Number of sound paths and arrangement for✓✓transducersUpstream and downstream lengths ✓✓New transducer position, installation, and uncertainty –✓✓transducer spacing length – transducer position onpipe - path angle – diameter, for round pipePower supply ✓✓System calibration ✓✓Configuration – user defined parameters ✓✓Data output ✓✓Maintenance ✓✓3.0 Measurement assurance requirement BThe installation of new transducers must be in accordance with FLEXIM procedures and must be completed by CMI’s trained by FLEXIM.To ensure uncertainty specifications published by FLEXIM are met, the following attributes must be determined according to FLEXIM procedures:•installation•position of transducers on pipe•length between transducers measurement•path angle measurement•diameter measurement.Confirmation that the attributes above have been determined in accordance with FLEXIM procedures, must be provided with the validation certificate. For example, provision of training record/certificate issued by FLEXIM (within the previous 2 years).。

TSFLUXUS_F601V1-1CN-1009- 1 -如有改动, 恕不另行通知.FLUXUS ® 是德国FLEXIM 公司商标, 并受其保护.新型手持式流量计, 快速的外夹式超声波流量测量技术适用于所有种类的管道.特点• 外夹式, 能精确测量双向及快速变化的液体• 新型手持式双声道, 使用方便; 标准配置含多路输入/输出, 内置数据记录及串口• 自动识别探头及其标定数据, 缩短设置时间, 并能提供精确, 持久稳定的测量结果• 锂离子电池可用14个小时• 久经考验的外夹式探头, 其量程宽, 测量管径范围从DN6至DN6500, 测量温度范围从-40℃ 至+400℃; 防尘, 防潮• 内置壁厚测量功能• 外壳防水、防尘, 抗油污及多种液体和污垢• 坚固耐用, 防水等级IP67, 带便携箱并配备各种附件• 双工作模式, 可在时差法和噪音跟踪法之间自动切换, 从而对含大量气泡或固体颗粒的介质也可测量• 在恶劣的条件下能快速安装应用• 用于各类工业场合, 特别是: - 化工- 水及污水- 冷却及空调- 工厂设施管理- 航空工业手持式超声波液体流量计FLUXUS F601管道固定夹具快速安装仪表及便携箱性能指标FLUXUS ®F601TSFLUXUS_F601V1-1CN-1009- -如有改动�, 恕不另行通知.FLUXUS ® 是德国FLEXIM 公司商标, 并受其保护.FLUXUS F601款式手持式测量测量原理时差相关原理, 测量气泡或固体颗粒含量高的介质时可自动切换到噪音跟踪原理流速0.01... 5 m/s重复性0.15% 读数, 视应用而定精度- 体积流量±1% 读数, 视应用而定±0.5% 读数, 经过标定介质所有导声流体 (时差相关原理)主机电源100... 40 V/50...60Hz(主机电源)10.5...15 /V DC(主机上插口)或电池电池锂离子电池, 7. V/4.5 Ah工作时间 (无输出, 输入或背光情况下) > 14 小时功耗< 6 W 通道信号平均0...100 s, 可调测量速率100...1000 Hz响应时间 1 s (单通道), 70 ms 可选材质PA, TPE, AutoTex, 不锈钢防护等级 (根据EN605 9)IP65重量 1.9 kg固定便携管道夹具工作温度-10...+60 ℃显示 x16字符, 点阵, 带背光工作语言英语, 德语, 法语, 荷兰语, 西班牙语测量功能测量量体积流量, 质量流量, 流速, 能量流量累积量体积, 质量, 能量 (可选) 计算功能平均值, 差值, 总和数据记录可记录的参数所有测量量及累积量容量>100,000条测量量FLUXUS ® F601性能指标技术参数TSFLUXUS_F601V1-1CN-1009- -如有改动, 恕不另行通知.FLUXUS ® 是德国FLEXIM 公司商标, 并受其保护.FLUXUS F601通讯接口RS /USB软件软件操作系统(所有Windows TM 版本)FluxData: 下载测量值/记录, 图形显示, 格式转换(例如: Excel TM )FluxKoeff: 生成被测介质参数电缆RS接头RS - USB输出输出与主设备电隔离组数见第4页配件输出适配器 (若输出组数> 4)电流输出范围精度有源输出无源输出0/4... 0 mA0.1%读数±15μA R ext < 200 ΩU ext < 4...16 V, 取决于R ext R ext < 500Ω频率输出范围集电极开路0...10 kHz 4 V/ 4 mA开关量输出光电继电器 作为报警输出 作为脉冲输出 -脉冲值 -脉冲宽度 V/ 100 mA上下限, 流向变化或出错0.01...1000 units 1...1000 ms输入输入与主设备电隔离组数最大4组配件输入适配器 (当输入组数> )温度输入类型连接范围分辨率精度Pt100/Pt10004线-150...+560 ℃0.01 K±0.01%读数±0.0 K电流输入范围精度无源输入无源: - 0...+ 0 mA 0.1%读数±10μA R i =50Ω, P i < 0. W电压输入范围精度内阻0...1 V0.1% 读数±1 mV R i =1 MΩFLUXUS ® F601性能指标F601 标准F601 能量F601 多功能无源电流输出 4开关量输出 温度输入 - 无源电流输入-- 应用 所有液体流量测量含能量计, 可测量BTU 和热量用于复杂测量工作, 如: 泵工作曲线建模配件 - 机箱- 电源, 电线- 电池- 快速管道固定夹具- 串口数据包- 探头固定夹及钢链 (用于M 和Q 探头) - 卷尺- 用户手册, 快速操作指南- 机箱- 电源, 电线- 电池- 快速管道固定夹具- 串口数据包- 探头固定夹及钢链 (用于M 和Q 探头) - 卷尺- 用户手册, 快速操作指南- 机箱- 电源, 电线- 电池- 输出适配器- 输入适配器- 快速管道固定夹具- 串口数据包- 探头固定夹及钢链 (用于M 和Q 探头) - 卷尺- 用户手册, 快速操作指南流量计上端面板 FLUXUS ®F601Technical SpecificationDimensions (in mm)FLUXUS F601Standard Scopes of SupplyF601 StandardF601 EnergyF601Multifunctional422t u p t u o t n e r r u c e v i s s a p 222t u p t u o y r a n i b 22-t u p n i e r u t a r e p m e t 2--t u p n i t n e r r u c e v i s s a p application all flow measurements on liquidsincluding energy calculator for BTU and heat measurementsfor sophisticated measuring tasks, e.g. modeling of pump curves accessories-transport case -power supply, power cable -battery -QuickFix pipe mounting fixture for flowmeter -serial data kit -fastening shoes and chains ( transducer frequency M, Q)-measuring tape -user manual, Quick Start Guide -transport case -power supply, power cable -battery -QuickFix pipe mounting fixture for flowmeter -serial data kit -fastening shoes and chains ( transducer frequency M, Q)-measuring tape -user manual, Quick Start Guide-transport case-power supply, power cable -battery -output adapter -input adapter -QuickFix pipe mounting fixture for flowmeter -serial data kit -fastening shoes and chains ( transducer frequency M, Q)-measuring tape -user manual, Quick Start Guideconnector board at theupper side of the flow-22659213尺寸 (单位: mm)FLUXUS ®F601Technical SpecificationDimensions (in mm)FLUXUS F601Standard Scopes of SupplyF601 StandardF601 EnergyF601Multifunctional 422t u p t u o t n e r r u c e v i s s a p 222t u p t u o y r a n i b 22-t u p n i e r u t a r e p m e t 2--t u p n i t n e r r u c e v i s s a p application all flow measurements on liquids including energy calculator for BTU and heat measurements for sophisticated measuring tasks, e.g. modeling of pump curves accessories -transport case -power supply, power cable -battery -QuickFix pipe mounting fixture for flowmeter -serial data kit -fastening shoes and chains ( transducer frequency M, Q)-measuring tape -user manual, Quick Start Guide -transport case -power supply, power cable -battery -QuickFix pipe mounting fixture for flowmeter -serial data kit -fastening shoes and chains ( transducer frequency M, Q)-measuring tape -user manual, Quick Start Guide -transport case -power supply, power cable -battery -output adapter -input adapter -QuickFix pipe mounting fixture for flowmeter -serial data kit -fastening shoes and chains ( transducer frequency M, Q)-measuring tape -user manual, Quick Start Guide connector board at the upper side of the flow-meter配置FLUXUS ® F601性能指标。

超声波流量计超声波流量计是利用测量路径中两个互呈一定角度的变送器之间的超声波脉冲传递时间差来测量全路径中的介质流速或/和流量速率的。

测量原理壳体超声波变送器A超声波变送器B图（1）超声波流量计测量原理示意图图（1）中的英文字母物理意义表示如下：V=气体流速[米/秒]或[英呎/秒]L=测量路径[米]或[英呎]α=测量角度[°]Q=体积流量速率[立方米/小时] 或[立方英呎/小时]D=内部计量直径[米]或[英呎]如图（1）所示，测量路径L等于实际的测量距离，贯穿整个气流横截面。

C为声音传播速度，α为超声波方向与气流方向之间的夹角。

超声波脉冲传递时间顺气流方向可由式（1）表示：t v = L / ( C + V·cosα) (1)超声波脉冲传递时间逆气流方向可由式（2）表示：t r = L /(C - V·cos α) (2)由式（1）减去式（2）经整理后，气体流速V可由式（3）表示：V = L / [ 2·cosα·( 1 / t v – 1 / t r ) ] (3)由式（1）加上式（2）经整理后，音速C可由式（4）表示：C = L / 2· [ ( t v + t r ) / ( t v·t r )] (4)又知： C = C0·(1 + ν / 273 ℃ )1/2 (5)式（5）中C0 代表标准状态下的声速，ν代表介质气体温度，将式（4）带代入式（5）可得式（6），并可求得介质温度ν。

ν = 273℃·{ L2 / ( 2·C0 )2·[ ( tv+ tr) / ( tv·tr) ]2 – 1 } (6)式（3）中可以推导出，当超声波传递时间差（ 1 /t v – 1 / t r）越大和超声波与气流方向夹角α越大时，气体流速V也越大。

在应用中测量距离L和超声波与气流方向夹角α均可作为常数，气体流速V只与超声波传递时间差（ 1 /t v – 1 / t r）相关。