Kev txheeb xyuas txoj cai:
Raws li lub hauv paus ntsiab lus ntawm kev kuaj pom lub teeb liab, cov ntsuas ntsuas digital tuaj yeem muab faib ua qhov sib txawv ntawm qhov sib txawv ntawm txoj kev sib txawv ntawm lub sijhawm sib txawv (txoj kev sib txawv ntawm lub sijhawm, txoj kev sib txawv ntawm lub sijhawm, txoj kev sib txawv ntawm qhov sib txawv thiab qhov sib txawv zaus), beam offset method, Doppler method, cross-correlation method, spatial filtering method thiab suab nrov txoj kev thiab lwm yam.
Ultrasonic flowmeters yog tib yam li electromagnetic flowmeters. Vim tias cov ntsuas ntws channel tsis muaj qhov cuam tshuam, lawv tag nrho cov flowmeters tsis muaj kev cuam tshuam. Lawv yog ib hom flowmeter haum rau kev daws teeb meem kev ntsuas qhov nyuaj, tshwj xeeb tshaj yog nyob rau hauv qhov loj-inch flow ntsuas. Nws yog ib qho ntawm cov kev loj hlob sai ntawm cov flowmeters.
Khoom duab:
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Nta thiab kev ua haujlwm ntawm digital flow meter:
1. Yooj yim rau nruab
Clamp-on installation tshem tawm qhov xav tau ntawm cov yeeb nkab txiav. Qhov no txawv heev los ntawm cov khoom siv niaj hnub ntws. Tus neeg siv tsuas yog clips cov flow sensor rau cov yeeb nkab nto. Tom qab ntawd lub ultrasonic flowmeter tuaj yeem kuaj xyuas qhov ntws los ntawm ultrasonic tsis, thiab mam li txiav txim siab tus nqi txaus, ntws accumulator, thiab lwm yam.
Tsis tas yuav txiav cov kav dej (tsis txhob puas cov kav dej thaum lub sijhawm teeb tsa). Tsuav yog cov kav dej nyob hauv qhov zoo, tsis muaj qhov ua tau ntawm cov xau hauv cov kav dej qhov twg cov flowmeter tau teeb tsa. Qhov kom zoo dua no haum rau cov kua qaub muaj zog, muaj zog alkali, tshuaj lom, corrosive kua, thiab lwm yam.
Ultrasonic flowmeter tsis muaj qhov txav thiab tsis tas yuav tsum tau sib cuag nrog cov kua dej, yog li tsis muaj qhov poob siab. Tsis muaj kev poob siab txhais tau tias koj tsis tas yuav ua cov nyiaj them poob haujlwm, uas txuag tus nqi ntawm cov khoom siv hluav taws xob.
2. dav turndown ratio
Turndown ratio yog ib qho tseem ceeb heev technical index nyob rau hauv flow ntsuas. Nws yog siv los xa mus rau ntau yam ntws, feem ntau yog txiav txim siab los ntawm cov tshuab ntws thiab cov ntsiab lus.
Qhov sib piv ntawm ultrasonic flowmeter yog 100: 1, thiab qee cov qauv tuaj yeem ncav cuag 500: 1.
3. Tsawg ntws pib
Kev ntsuas qis qis tau yog qhov nyuaj rau ntev npaum li qhov ntsuas ntws tau muaj. Rau cov kav dej me me, ib tus tuaj yeem tsim cov khoom siv ntws tshwj xeeb rau kev sim. Txawm li cas los xij, vim nws qhov tshwj xeeb, nws tus nqi yog ib txwm siab, thiab nws tsis yooj yim rau kev txuas mus rau daim ntawv thov dav dav.
Qhov ntsuas no tuaj yeem muab ntsuas ntsuas qis heev rau kev tswj cov txheej txheem. Peb lub tuam tsev R & D tau tsim ntau hom ultrasonic flowmeters rau kev ntsuas qis qis.
4. Siab precision
Lub sij hawm ntev ntawm qhov tseeb ntawm ultrasonic meters tau raug pov thawj zoo tshaj rau cov tsoos mechanical flow meters. Yog hais tias lub clamp-on sensor tsis tuaj yeem ua tau raws li koj qhov kev xav tau loj rau qhov raug, nws yog qhov kev xaiv zoo dua los xaiv lub raj-hom thiab ntxig-hom sensor los koom tes nrog tus tswv tsev ultrasonic.
5. Tsawg siv hluav taws xob tsim
Ultrasonic thev naus laus zis ua rau nws muaj peev xwm tsim cov ntsuas hluav taws xob qis qis. Qhov no feature plays lub luag haujlwm tseem ceeb hauv ultrasonic dej ntsuas thiab ultrasonic ntsuas kub. Built-in 3.6V roj teeb, tuaj yeem ua haujlwm tau 6-10 xyoo.
6. Portable flow ntsuas yog yooj yim
Vim yog lub zog siv qis thiab clamping ntawm txoj kev ntsuas, lub portable ultrasonic flowmeter tuaj rau hauv lub sijhawm keeb kwm. Portable flow meter muab kev yooj yim zoo rau kev ntsuas dej ntws thiab ntsuas dej ntws. Nws yog ib qho cuab yeej muaj zog. Lub portable ultrasonic flowmeter muaj ib lub roj teeb lithium ua tau zoo, uas tuaj yeem siv tsis tu ncua mus txog 16 teev.
7. HVAC zog tswj, txo koj cov nqi
Ultrasonic flow meter muab cov kev ntsuas siab tshaj plaws thiab meej lub zog thiab tau siv dav rau kev saib xyuas dej zog hauv cua sov cua thiab cua txias (HVAC) tswj. Lub flow sensor yog ua ke nrog lub zog sensor los tsim ib lub zog ntsuas tsis muaj kev puas tsuaj rau cov kav dej. High precision thiab ruaj khov kev ua tau zoo pab txo cov nqi hluav taws xob.
8. Tsawg tus nqi siv
Tag nrho cov nqi ntawm cov flowmeter yog tsawg, kev pab cuam lub neej ntev, tsis tas yuav tsum tau them nqi kho mob, thiab cov nqi tsheb thauj mus los tsawg, yog li nws cov nqi siv tag nrho yog tsawg, thiab qhov raug siv mus sij hawm ntev yog siab.
Muaj nuj nqi ntawm digital flow meter:
Qhov zoo thiab qhov tsis zoo ntawm cov dej ntws tuaj yeem ntsuas thiab sau rau ntawm cov ntaub ntawv, thiab cov flowmeter yuav txuag tau qhov zoo thiab qhov tsis zoo ntawm cov khoom kom ntseeg tau tias qhov tseeb ntawm cov txiaj ntsig ntawm qhov ntsuas ntsuas.
Hais txog kev sib txuas lus, koj tuaj yeem xaiv ntau yam kev sib txuas lus raws tu qauv, xws li 4-20mA, mem tes, relay, RS485, Modbus, M-bus, Hart, batch controller, thiab lwm yam, thiab xa cov ntaub ntawv mus rau PC lossis huab. los ntawm cov txheej txheem kom paub txog Internet ntawm Yam thiab kev sib txuas lus sib txawv. Cov txheej txheem siv tau rau ntau yam ib puag ncig.
Cov ntaub ntawv tshawb pom cov kav dej tuaj yeem raug xa tawm hauv kev saib xyuas kev saib xyuas. Cov ntaub ntawv muaj xws li lub sij hawm ntsuas, ntws tus nqi, ntws tus nqi, thiab zoo thiab tsis zoo net accumululation. Lub sijhawm xa tawm yam tsawg kawg nkaus tuaj yeem teem rau 1 thib ob, uas yog tsim rau kev tshuaj xyuas cov kav dej.
Nyob rau hauv cov nqe lus ntawm kev xaiv installation, koj muaj peev xwm xaiv lwm hom clamp, yeeb nkab ntu hom thiab plug-in hom. Cov txheej txheem kev teeb tsa sib txawv yog xav tau rau kev ua haujlwm sib txawv, thiab tag nrho qhov sib xws tuaj yeem tswj tau. Thaum txiav txim, thov qhia rau peb ntawm qhov teeb meem tam sim no, thiab peb tuaj yeem pom zoo kom haum tus tswv tsev thiab sensor rau koj.
Cov kua dej tsis zoo thiab cov kua dej corrosive tuaj yeem ntsuas tau ntawm cov dej ntsuas, thiab kev xaiv ntawm lub clamp-on ultrasonic flowmeter yuav tsis ua rau cov kav dej puas thiab yuav tsis ua rau cov kav dej txuas ntxiv.
Txoj kev xaiv:
Clamp-on Hom | Duab | Qauv | Qhov tseeb | Chav kawm tiv thaiv | Ntsuas Cov Yeeb Nkab Loj | Nruab nrab kub |
Standrad |  | TS -2 | ±1% | IP68 | DN 25-DN100 hli | -30 degree -90 degree |
 | TM -1 | ±1% | IP68 | DN 50-DN700mm | -30 degree -90 degree | |
 | TL -1 | ±1% | IP68 | DN 300-DN3000mm | -30 degree -90 degree | |
Kev ntsuas kub siab |  | TS-2-HT | ±1% | IP68 | DN 25-DN100 hli | -30 degree -160 degree |
 | TM-1-HT | ±1% | IP68 | DN 50-DN700mm | -30 degree -160 degree | |
 | TL-1-HT | ±1% | IP68 | DN 300-DN3000mm | -30 degree -160 degree | |
Mounting Bracket |  | HS | ±1% | IP68 | DN 25-DN100 hli | -30 degree -90 degree |
 | HM | ±1% | IP68 | DN 50-DN300mm | -30 degree -90 degree | |
 | IB -1 | ±1% | IP68 | DN 300-DN700mm | -30 degree -90 degree | |
Kub Kub Mounting Bracket |  | HS-HT | ±1% | IP68 | DN 25-DN100 hli | -30 degree -160 degree |
 | HM-HT | ±1% | IP68 | DN 50-DN300mm | -30 degree -160 degree | |
 | EB-1-HT | ±1% | IP68 | DN 300-DN700mm | -30 degree -160 degree |
FAQ:
1. Lo lus nug: Yuav ua li cas rau nruab lub ntsuas dej ntws?
A: Peb muab phau ntawv qhia rau cov dej ntws ntsuas dej, thov koj xav tiv tauj peb, peb cov kws tshaj lij engineering qhia kev teeb tsa.
2. Lo lus nug: Yuav ua li cas xaiv txoj kev ntws?
A: Raws li koj daim ID pipeline thiab ntws ntau. Peb muaj kev cob qhia kws tshaj lij los pab koj xaiv qhov zoo flowmeter.
3. Q: Kuv puas tuaj yeem tau txais cov qauv? MOQ yog dab tsi?
A: Yog, peb muaj cov ntaub ntawv hauv Tshuag thiab tuaj yeem pab koj tau txais cov qauv sai li sai tau. Peb MOQ yog 1PCS
4. Q: Lub sijhawm xa khoom luv tshaj plaws uas koj tuaj yeem muab tau yog dab tsi?
A: Peb muaj cov khoom hauv Tshuag, yog tias koj xav tau tiag tiag, koj tuaj yeem qhia rau peb, peb yuav npaj nws sai li sai tau.
5. Q: Kuv puas tuaj yeem tuaj xyuas koj lub Hoobkas?
A: Tseeb, peb zoo siab tos txais koj tuaj xyuas peb lub Hoobkas yog tias koj xav tau.
6.Q: Yuav them li cas?
A: TT them nyiaj, credit card online them nyiaj, Western Union them, RMB them, LC them
Yog tias koj xav paub ntau ntxiv, thov koj xav tiv tauj peb, peb yuav npaj cov neeg muag khoom muag los teb koj cov lus nug. Koj cov lus nug tau txais tos.
Cim npe nrov: digital flow meter, Suav teb, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, yuav, nqe, kev muag khoom
