Qhib Channel Flow Meter los ntawm Tuam Tshoj Chaw Tsim Tshuaj

Cov npe khoom

Electromagnetic Flow Meter

Vortex Flow Meter

Ultrasonic Flow Meter

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Thermal Mass Flow Meter

Coriolis Mass Flow Meter

Hlau Tube Rotameter

Precession Vortex Flowmeter

Ultrasonic Qib Meter

Radar Qib Meter

Radar-Flowmeter

Oval Iav Flow Meter

Water Quality Analyzer

Throttling Device

Magnetic Level Gauge

Tiv tauj peb

Tag Cloud

Ultrasonic flow meter

Dej Flow Meter

Kev kho dej

Liquid flow meter

Taw qhia

Daim ntawv thov

Technical data

Kev teeb tsa

Taw qhia

PLCM qhib channel flow meter yog ib qho kev daws teeb meem rau kev qhib channel ntsuas, uas ntsuas qib, ntws tus nqi thiab tag nrho cov dej ntws los ntawm weirs thiab flumes. Lub 'meter' suav nrog qhov tsis sib cuag ultrasonic qib sensor txhawm rau ntsuas cov dej theem thiab tom qab ntawd suav cov nqi ntws thiab ntim siv Manning sib npaug thiab cov yam ntxwv ntawm cov channel.

Qhov zoo

Qhib Channel Flow Meter qhov zoo thiab qhov tsis zoo
Economic thiab txhim khu kev qha. Qhov tseeb ntawm kev hloov hauv qib yog 1 hli.
Haum rau ntau yam weirs thiab flumes, Parshall flumes (ISO), V-Notch weirs, Rectangular weirs (nrog lossis tsis muaj qhov xaus) thiab kev cai Formula hom weir;
Qhia tus nqi ntws hauv L/S, M3/h lossis M3/min;
Clear zaub nrog Graphical LCD (nrog backlight);
Lub cable ntev ntawm kev sojntsuam thiab tus tswv tsev mus txog 1000m;
Kev sojntsuam nrog cov qauv xau-pov thawj thiab IP68 tiv thaiv qib;
Chemically resistant sojntsuam cov ntaub ntawv rau siab tshaj plaws daim ntawv thov yooj;
Muab 4-20mA tso zis thiab RS485 serial kev sib txuas lus (MODBUS-RTU) tso zis;
Muab programmable 6 relays feem ntau rau lub tswb;
Peb khawm rau programming lossis chaw taws teeb tswj kom yooj yim teeb tsa thiab ua haujlwm (opt.);

Daim ntawv thov

PLCM qhib channel flow meter yog qhov zoo rau cov ntawv thov xws li ntws mus rau hauv cov chaw kho dej, cua daj cua dub thiab cov kav dej huv huv, thiab cov dej ntws tawm los ntawm cov peev txheej dej rov qab, mus rau kev lag luam tawm thiab cov kav dej.

Water Resource Recovery

Irrigation Channel

Dej

Muaj Kev Tso Tawm

Irrigation Channel

Kev Siv Dej Hauv Nroog

Technical data

Fais fab mov	DC24V (± 5%) 0.2A; AC220V (± 20%) 0.1A; yeem DC12V
Zaub	Backlit LCD
Flow Rate Range	0.0000 ~ 99999L/S los yog m3/h
Qhov siab tshaj plaws ntawm Accumulative Flow	9999999.9 m3/h
Qhov tseeb ntawm Kev Hloov nyob rau theem	1mm los yog 0.2% ntawm tag nrho ncua (qhov twg ntau dua)
Kev daws teeb meem	1 hli
Analogue tso zis	4-20mA, sib haum rau instantaneous ntws
Relays tso zis	Standard 2 relay outputs (yeem mus txog 6 relays)
Kev sib txuas lus Serial	RS485, MODBUS-RTU tus qauv raws tu qauv
Ambient Kub	-40℃~70℃
Ntsuas voj voog	1 vib nas this (xaiv tau 2 vib nas this)
Kev teeb tsa Parameter	3 induction nyees khawm / chaw taws teeb tswj
Cable caj pas	PG9 /PG11/ PG13.5
Hloov Cov Khoom Siv Vaj Tsev	ABS
Hloov Kev Tiv Thaiv Chav Kawm	IP67
Sensor Level Range	0 ~ 4.0m; lwm qib ntau kuj muaj
Qhov muag tsis pom kev	0.20m ib
Kev them nyiaj kub kub	Integral hauv kev sojntsuam
Kev ntsuas siab	0.2MPa
Beam Angle	8 ° (3db)
Cable Ntev	10m tus qauv (tuaj yeem txuas mus rau 1000m)
Khoom siv Sensor	ABS, PVC lossis PTFE (yeem)
Kev tiv thaiv Sensor Chav kawm	IP68
Kev sib txuas	Ntsia Hlau (G2) los yog flange (DN65/DN80/ thiab lwm yam)

Kev teeb tsa

Qhib channel flow meter Cov lus qhia rau kev sojntsuam mounting
1. Kev sojntsuam tuaj yeem muab tau raws li tus qauv lossis nrog cov ntsia hlau ntsia hlau lossis nrog flange xaj.
2. Rau cov ntawv thov uas yuav tsum tau muaj tshuaj lom neeg cov tshuaj ntsuam xyuas muaj nyob rau hauv PTFE.
3. Kev siv cov hlau fittings lossis flanges tsis pom zoo.
4. Rau qhov chaw raug tshav ntuj los yog tshav ntuj, lub hood tiv thaiv raug pom zoo.
5. Xyuas kom tseeb tias qhov kev sojntsuam yog mounted perpendicular mus rau qhov chaw soj ntsuam thiab lub hom phiaj, yam tsawg kawg yog 0.25 meters saum toj no nws, vim hais tias cov sojntsuam yuav tsis tau teb nyob rau hauv lub dig muag cheeb tsam.
6. Cov kev sojntsuam muaj 10 suav nrog conical beam angel ntawm 3 db thiab yuav tsum tau mounted nrog ib tug ntshiab unobstructed pom ntawm cov kua yuav tsum tau ntsuas. Tab sis du ntsug sidewalls weir tank yuav tsis ua rau tsis muaj teeb meem.
7. Lub sojntsuam yuav tsum tau mounted upstream ntawm lub flume los yog weir.
8. Tsis txhob nruj lub bolts ntawm flange.
9. Lub qhov dej tseem tuaj yeem siv tau thaum muaj volatility hauv dej los yog xav tau los txhim kho qhov tseeb ntawm kev ntsuas qib. Qhov tseem zoo txuas nrog hauv qab ntawm lub weir lossis flume, thiab qhov kev sojntsuam ntsuas qib hauv qhov dej.
10. Thaum nruab rau qhov chaw txias, yuav tsum xaiv lub ntsuas qhov ntev thiab ua kom lub sensor txuas mus rau hauv lub thawv, tsis txhob khov thiab icing.
11. Rau Parshall flume, qhov kev sojntsuam yuav tsum tau muab tso rau hauv ib qho chaw 2/3 contraction deb ntawm caj pas.
12. Rau V-Notch weir thiab rectangular weir, qhov kev sojntsuam yuav tsum tau nruab rau ntawm sab saud, qhov siab tshaj plaws dej tob tshaj lub weir thiab 3 ~ 4 zaug ntawm lub weir phaj.

Yooj yim teeb rau flumes thiab weirs
Selectable pre-programmed qauv rau flumes, weirs thiab lwm yam geometry

Tsuas yog saum cov txheej txheem flumes / weirs, nws kuj tuaj yeem ua haujlwm nrog cov qauv tsis yog
channel xws li U zoo Weir, Cipolletti Weir thiab cov neeg siv tus kheej txhais lub weir.