1. Nta:
ultrasonic ntse dej ntsuas yog ib qho khoom tsim tshiab nrog tus nqi qis, ntsuas siab, siab raug, tsis muaj zog noj, ruaj khov thiab kev ntseeg tau. Nws ua raws li ISO4064-2014, GB/T778-2018 thiab lwm yam qauv thiab yog ua raws li ultrasonic lub sij hawm sib txawv ntsuas tshuab .
Hom dej ntsuas dej no muaj ob txoj kab thiab plaub txoj kab thiab sib xyaw ua ke. Nws muaj ntau yam zoo xws li kev ntsuas dav dav, kev siv hluav taws xob qis qis, kev ua haujlwm ruaj khov thiab txhim khu kev qha, thiab lwm yam. Tag nrho cov khoom ntawm cov khoom no ncav cuag IP68 tiv thaiv qib thiab tuaj yeem siv rau ntau qhov chaw hnyav. Nws yog dav siv hauv cov dej hauv nroog, kev tswj xyuas dej, kev ua liaj ua teb, kev tsim kho vaj tse, thiab kev lag luam ultrasonic. Nws yog ib qho kev tsim kho tshiab tseem ceeb hauv kev ntsuas kev txuag dej.
2.Parameter Nqe lus piav qhia:
| Cov khoom | Tsis muaj |
| Tus txheej txheem tswj hwm | ISO{0}}, GBT778-2018 |
| Ntsuas kua dej | Dej, dej phwj tuaj, dej hiav txwv (lwm cov kua yuav tsum tau kho), kua dej puv ntawm cov kav dej |
| Dej kub | 0.1 degree -30 degree |
| Ib puag ncig ua haujlwm | Kub: -30-45 degree ; Cov av noo: 100% (RH) |
| Bearable siab | 1.6MPa, 2.5MPa lwm txoj |
| Kev poob siab | DN15-DN40 △P40; Ntau dua lossis sib npaug rau DN50 △P10,P16,P25 |
| Qib rhiab heev ntawm cov dej ntws | U3 |
| Qib rhiab heev ntawm downstream | D0 |
| Kev nyab xeeb thiab mechanical ib puag ncig | C chav kawm |
| Electromagnetism compatibility qib | E2 chav kawm |
| Kev sib txuas lus interface | RS485 / USART / infrared interface, M-BUS lwm txoj kev; NB-ntau wireless kis tau tus mob |
| Tso zis teeb liab | OCT cov kev xaiv |
| Fais fab mov | 2 built-in lithium roj teeb / DC sab nraud 8-24V fais fab mov |
| Qib tiv thaiv | IP68 |
| Spot zaub | Lub vijtsam nrog ob kab: 9digital accumulated flow display, 6 digital instantaneous flow display, ntau yam xwm txheej ceev cov cim thiab units. |
| Cov ntaub ntawv khaws cia | Ferroelectric cia tsis siv, sau cov ntws ntws ntawm 32moths thiab 31 hnub ua ntej tau txais |
| Flow ntsuas voj voog | Kev ntsuas qhov ntsuas: 1 zaug / thib ob (settable); Kev lees paub qhov tseeb: 4 zaug / thib ob |
| Kev siv fais fab | Cov xwm txheej txheem <30uA, ua haujlwm 20 xyoo saum toj no tas li |
| Khoom siv | Ntsuas yeeb nkab: carbon hlau (stainless hlau rau sensor); sensor: PEEK; kev tiv thaiv npog: nylon ntxiv rau iav fiber ntau |
3.Yug Curve Pressure Poob:
4. Kev sib txuas lus thiab kev sib txuas lus:
Muaj ultrasonic dej ntsuas tau nruab nrog cov thawv dej tsis sib txuas thiab tsim nyog rau kev sib txuas lus thiab wireless.
5.Specifications thiab phim cov duab:
⑴. Muaj-qib me me-inch ultrasonic dej ntsuas (tso tau txoj kab uas hla: DN15-DN40) cov khoom siv sensor: Koj tuaj yeem xaiv cov khoom siv lub cev: tooj liab, SS304, SS316
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⑵. Dual-channel ultrasonic dej ntsuas: (Tswj cov yeeb nkab txoj kab uas hla: DN50-DN500)
Cov khoom siv sensor: carbon steel (xws li SS304), SS304 lossis SS316 (yeem)
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⑶. Plaub-channel ultrasonic dej ntsuas: (DN80-DN500)
Cov khoom siv sensor: carbon hlau (kev sojntsuam yog 304 stainless hlau), 304 lossis 316 stainless hlau yog muaj
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6.Lub ntsuas dej tau ntsuas los ntawm kev siv qhov ntsuas tam sim no:
Thaum peb cov khoom tsim tawm, tag nrho cov ntsuas ntsuas tau ntsuas ib-rau-ib.
Txoj kev ntws tas mus li yog ua kom lub ntsuas ntsuas ntsuas dej (standard water meter) thiab ua kom lub ntsuas dej hauv qab ntsuas nkag mus rau hauv lub xeev ntws ruaj khov ntawm qhov chaw ntws. Calibrate lub ntsuas dej los ntawm cov hauv qab no:
Nyob rau tib lub sij hawm, cov cumulative flow rate yog ntsuas. Cov txheej txheem calibration sib txawv yuav ua rau yuam kev. Yog tias txoj kev pib-nres yog siv los ntsuas cov khoom siv, qhov yuam kev yuav tshwm sim. Siv cov txheej txheem ntawm kev ncua sij hawm ntsuas lub sijhawm thaum pib thiab nres kom ntsuas qhov ntsuas, thiab xyuas kom meej tias lub sijhawm ntawm txhua lub sijhawm pib yuav tsum yog tsawg kawg yog 60 vib nas this. Lub sij hawm tsawg nws yuav siv sij hawm los ntsuas, qhov yuam kev yuav ntau dua.
7. RFQ:
1. Q: Dab tsi yog qhov txawv ntawm cov ntsuas dej ultrasonic thiab cov ntsuas dej hauv tsev?
A: Nws muaj kev ruaj ntseg zoo dua, kev pab lub neej ntev, tuaj yeem ntsuas hauv qhov chaw tsis yooj yim, muaj qhov ntsuas siab dua (qhov tseeb: qib 2), thiab muaj ntau yam ntawm cov khoom siv yeeb nkab diameters (qhov siab tshaj plaws tuaj yeem ua rau DN {{1}) }").
2. Q: Koj puas yog ib tus neeg lag luam lossis chaw tsim khoom?
A: Peb yog cov chaw tsim khoom. Peb muaj ntau tshaj 20 xyoo ntawm R & D thiab kev tsim khoom thiab yog ib qho ntawm cov neeg muag khoom ntawm cov khoom siv ntsuas dej rau cov dej txuag dej hauv Suav teb.
3. Q: Peb puas tuaj yeem xaj cov qauv? Qhov kev txiav txim yam tsawg kawg nkaus yog dab tsi?
A: Tau kawg, peb muaj cov khoom muag txaus thiab tuaj yeem xa tau sai tshaj plaws. Peb qhov kev txiav txim yam tsawg kawg nkaus yog 1PCS.
4. Q: Txoj kev them nyiaj twg koj txhawb nqa?
A: Peb txhawb TT them, credit card online them nyiaj, Western Union them, RMB them, LC them.
5.Q: Kuv puas tuaj yeem tuaj xyuas koj lub Hoobkas?
A: Tau kawg, peb zoo siab tos txais koj tuaj xyuas peb lub Hoobkas txhua lub sijhawm yog tias koj xav tau.
6.Q: Cov khoom tau lav li cas?
A: Tag nrho cov khoom peb tsim muaj 24- hli warranty. Yog tias muaj teeb meem zoo, peb yuav muab cov khoom tshiab dawb.
Yog tias koj muaj lus nug ntxiv, thov hu rau peb thiab peb yuav npaj rau peb cov neeg muag khoom los teb koj cov lus nug thiab muab cov khoom tsim nyog rau koj raws li koj xav tau! ! !
Cim npe nrov: ultrasonic ntse dej meter, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, yuav, nqe, kev muag khoom
