Taw qhia:
Tus tswv tsev tuaj yeem ntsia tau rau ntawm phab ntsa, ntsuas lub thawv, lub thawv xa khoom, thiab qib kev tiv thaiv tuaj yeem ncav cuag IP67.
Raws li cov calibers sib txawv, cov qauv sib txawv tuaj yeem xaiv tau, siv calibers los ntawm DN15 txog DN6000

Nta
* Ultrasonic water flow meter, Ob qho tib si intrusive thiab non-intrusive ntsuas tau tiav.
* Cov txheej txheem installation yooj yim, tsis tas yuav tsum muaj kev saib xyuas.
* Ntau qhov tso zis ntawm 4-20mA, OCT pulse thiab relay tso zis.
* Ua tiav qhov ntsuas kub los ntawm kev sib txuas 3-wired tshav kub transducers PT100.
* Tsis muaj SD daim npav (tus qauv), Nrog SD daim npav (yeem)
Parameters ua haujlwm ib puag ncig
Tus tswv | Transmitter | |
Kev tiv thaiv qib | IP67 | IP68 |
av noo | ≤ 85% RH | |
Kub | -20 txog 60 ℃ | -30 rau 160 ℃ |
Basic tsis
| Qhov tseeb | 1% |
Flow rate range | 0-± 10m / s, Forward thiab thim rov qab ntsuas |
Cov yeeb nkab loj | DN15 rau DN6000 |
Hom kua | Dej, dej hiav txwv, dej phwj tuaj, npias, roj Ib homogeneous kua uas tuaj yeem ua ultrasonic tsis |
Cov khoom siv yeeb nkab | Hlau, stainless hlau, cam khwb cia hlau, PVC, txhuas, FRP thiab lwm cov kav dej ntom ntom |
Cov zis tawm | 1 channel 4-20Ma tam sim no tso zis, impedance 0-1K, raug 0.1% |
Teeb liab input | 3 raws 4-20Ma tam sim no cov tswv yim, tuaj yeem siv los ua cov ntaub ntawv khaws cia |
Kev sib txuas lus Interface | Kev rho tawm RS485 serial interface, txhawb Modbus raws tu qauv |
cov ntaub ntawv khaws cia | SD daim npav tsis tu ncua khaws cov txheej txheem thiab ntsuas cov txiaj ntsig (yeem) |
Fais fab mov | DC8-36V los yog AC85-264V |
Paub meej ntawm ultrasonic dej ntws meter
1.SMT tsis siv neeg: nti Circuit Court zoo, kev ua haujlwm siab, tus nqi tu qis heev.
2.ABS Hluav taws xob cua interface: Tsis muaj kev laus tawg, dej tsis qab / plua plav pov thawj kev ua haujlwm siab.
3.LCD rov qab, yooj yim nyeem ntawv ntsuas, suav nrog instantaneous flow thiab cumulative flow value, thiab lwm yam.
4. Dej pov thawj qib rooj plaub: IP67 vaj tse, tiv thaiv corrosive thiab ya raws pov thawj, kev teeb tsa sab nraum zoov, kev ruaj ntseg ntev.
Qhov chaw teeb tsa
1.The ultrasonic flow sensor installation yuav tsum zam cov saum toj no thiab hauv qab no, kom tsis txhob cov sediment los yog npuas;
2.Qhov yuav tsum tau ua ntawm lub ntsuas dej ntws yuav tsum muaj cov kav dej ncaj ncaj, tsawg kawg, kom ntseeg tau 10DN upsteam pipeline thiab 5DN downsteam pipeline;
3.Ua kom lub raj xa dej puv los ntawm nruab nrab thiab kub ntawm cov yeeb nkab;
4.To xaiv cov kav dej ntshiab rau nruab lub ultrasonic txaus sensor.
Cim npe nrov: phab ntsa mounted ultrasonic flow meter, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, lag luam wholesale, yuav, nqe, kev muag khoom





