Mag-11 series clamp hom electromagnetic flowmeter yog tsim los rau kev siv huv. Lub clamped hom sensor yog ua los ntawm stainless hlau, thiab cov khoom siv hauv pem teb yog FEP / PFA, uas tuaj yeem ua tau raws li qhov yuav tsum tau ua ntawm lub hauv pem teb, siv dav hauv cov khoom noj, dej haus, tshuaj thiab lwm yam lag luam. Cov txheej txheem feem ntau xav tau kev ntxuav thiab tua kab mob tas li, txhawm rau kom yooj yim rhuav tshem, feem ntau siv kev sib txuas ntawm clamp sib koom ua ke thiab cov yeeb nkab kuaj. Hom compact thiab chaw taws teeb muaj.
Cov yam ntxwv
Tsis muaj qhov txav mus los thiab tsis muaj kev poob siab
Kev raug siab ntawm ± 0.5% tus nqi ntawm kev nyeem ntawv
Ua los ntawm cov khoom noj khoom haus qib stainless hlau 304
Ntsuas cov dej ntws mus tom ntej thiab rov qab.
Ntau txoj kev sib txuas lus, xws li 4-20mA, RS485 Modbus, Pulse thiab Hart
Cov kav dej DN10-80 muaj
FEP thiab PFA sab hauv yog xaiv tau
Muaj peev xwm ntsuas qhov ntws ntawm ntau yam kua dej conductive (conductivity > 5uS / cm)
Cov Lus Qhia Tshwj Xeeb
Hloov pauv:
| Zaub | 4-kab lus Askiv LCD zaub, tso saib cov ntaub ntawv ntawm kev ntws mus tom ntej thiab rov qab, feem pua ntawm kev ntws thiab kev ntws ceev. |
| Kev Teeb tsa Parameter | Teem cov kev teeb tsa nrog lub pob, ultrared chaw taws teeb tswj thiab Bluetooth (xov tooj ntse). |
| Lus | Suav, Askiv; Muaj peev xwm hloov kho cov lus Suav ib txwm muaj, lus Mev, lus Kauslim |
| Tam sim no tso zis | 4-20mA, Kev Thauj Khoom Tsis kam ≤ 500Ω(suav nrog kev tiv thaiv cable), Hart |
| PIO | Xaiv tau cov zis passive pulse, active pulse output, state output/alarm output thiab contact signal input. |
| Cov zis tawm ntawm lub zog tsis txav: 30VDC (Tawm), 200mA (Rau); 0.0001-5000Hz; Qhov dav ntawm lub zog: 50% lub voj voog ua haujlwm lossis tus nqi ruaj khov (≤100ms) | |
| Cov zis tawm ntawm lub zog nquag: 0.0001-2000Hz, ≤150mA, 15VDC ± 20%; Qhov Dav ntawm Lub Plawv: ≤100ms (Tus nqi qub: 20ms) | |
| Lub Xeev / Tswb Tso Tawm: Kev Sib Txuas Lus Peev Xwm: 30VDC (Tawm), 200mA (Rau) | |
| Tiv tauj Input: Passive contact, Load Resistance: kaw ≤ 200Ω, txiav tawm ≥100kΩ | |
| Kev sib txuas lus | RS485 (MODBUS-RTU),BACNET, HART |
| Kev muab hluav taws xob | 220VAC50Hz/60Hz,24VDC, 100-240VAC |
| Lub tswb ceeb toom | Lub tswb ceeb toom yeeb nkab khoob, lub tswb rov qab, qhov txwv siab tshaj plaws thiab qhov txwv qis tshaj plaws |
| Chav kawm tiv thaiv | IP65, IP67 |
| Kev raug | 0.5%, 0.3%, 0.2% |
| Tiv thaiv kev tawg | Exia/db II CT3 ~ T6 Ga / Gb Ex tb III CT 200℃ Db |
| Cov qauv | Compact los yog chaw taws teeb tswj |
Sensor:
| Txoj kab uas hla | DN10-DN80 |
| Cov khoom siv hluav taws xob | SS316L |
| Cov khoom siv hauv pem teb | FEP, PFA |
| Cov Khoom Siv Plhaub | Hlau tsis xeb (304,316,316L) |
| Cov yeeb nkab luv luv | Khoom siv: 316L; Clamp txheem: DIN32676 lossis ISO2852 |
| Qhov kub thiab txias | -40°C~+140°C |
| Chav kawm tiv thaiv | IP65, IP67, IP68 |
| Kev Sib Txuas | Khoom siv 304, tus qauv clamp: DIN32676, ISO2852, 3A |
| Max. ua haujlwm siab | 1.6Mpa |
Qhov Loj
| Txoj kab uas hla hli | Lub cev loj mm | F Sab Nraud Txoj Kab uas hla ntawm Chuck | ||||
| L | D | H | DIN32676 | ISO2852 | 3A | |
| 10 |
150 |
84 |
125.5 | 34 | 34 | 25 |
| 15 | 34 | 34 | 25 | |||
| 20 | 34 | / | / | |||
| 25 | 50.5 | 50.5 | 50.5 | |||
| 32 | 93 | 134.5 | 50.5 | 50.5 | / | |
| 40 | 99 | 140.5 | 50.5 | 50.5 | 50.5 | |
| 50 | 112 | 153.5 | 64 | 64 | 64 | |
| 65 | 200 | 125 | 166.5 | 91 | 77.5 | 77.5 |
| 80 | 137 | 178.5 | 106 | 91 | 91 | |
Kev Xaiv Khoom Siv Hluav Taws Xob
| Khoom siv | Cov Cai | Kev Ua Tau Zoo ntawm Kev Tiv Thaiv Kev Sib Kis |
| 316L | V | Siv rau hauv dej lag luam, dej hauv tsev, dej phwj tuaj, cov kua nruab nrab thiab cov kua qaub tsis muaj zog xws li carbonic acid thiab acetic acid. |
| Hastelloy Alloy C | Hc | Oxidation tsis kam acid, xws li nitric acid, mixed acid, complex acid sib xyaw nrog sulfuric acid. Muaj corrosion zoo tsis kam rau dej hiav txwv, alkali kua thiab chloride kua. Tsis siv tau rau: hydrochloric acid thiab Hydrofluoric acid |
| Hastelloy Alloy B | Hb | Muaj kev tiv thaiv corrosion zoo rau cov kua qaub tsis-oxidative, alkali, ntsev. Tsis siv tau rau: nitric acid. |
| Ti | Ti | Muaj kev tiv thaiv corrosion zoo rau dej hiav txwv, chloride, hypochlorite thiab ntau yam hydroxides. Tsis siv tau rau: txo cov kua qaub xws li hydrochloric acid, sulfuric acid, hydrofluoric acid. |
| Ta | Ta | Yuav luag muaj qhov tsis kam rau corrosion rau txhua yam tshuaj lom neeg, feem ntau yog siv rau hydrochloric acid thiab sulfuric acid. Tsis siv rau: hydrofluoric acid, alkali thiab fuming sulfuric acid. |
| Tungsten Carbide | W | Muaj kev tiv thaiv zoo hnav, siv rau cov xov xwm hnav xws li av nkos thiab ntawv pulp, tab sis nrog kev tiv thaiv corrosion tsis zoo. |
| Platinum-iridium Alloy | Pt | Dhau li ntawm aqua acid thiab ammonium ntsev, yuav luag muaj qhov corrosion tsis kam rau txhua yam kua qaub, alkali thiab ntsev daws. |
Kev Xaiv Khoom Siv Hauv Sab Hauv
1. Rau cov xov xwm kub siab (≥140 ℃), nyiam PFA hauv ob sab phlu.
2. Rau cov xov xwm uas muaj kev tu cev yuav tsum xaiv FEP lining
3. Rau cov khoom siv hnav xws li slurry thiab pulp yuav tsum xaiv FEP hauv ob sab phlu.
4. Yog xav tau cov khoom siv yooj yim xws li ntawv pulp, nyiam siv FEP lossis PFA lining.
5. Yog tias muaj kev kub ntxhov tsis zoo, yuav tsum xaiv FEP.
| Khoom siv | Kev Ua Tau Zoo ntawm Kev Tiv Thaiv Kev Sib Kis | Ua haujlwmKub | Siv Tau Ntau Yam | Txoj kab uas hla(hli) |
| FEP | Qhov corrosion tsis kam yog sib npaug rau PTFE. | -40 ~ 150 ℃ | Tag nrho cov kua dej tsuas yog cov khoom siv hnav xws li mortar. | DN3-400 |
| PFA | Muaj kev tiv thaiv xeb rau txhua yam tshuaj lom neeg. Kev tiv thaiv kub zoo dua li FEP. | -40~180℃ | Ib yam li PTFE, nyiam qhov kub siab tas mus li. | DN3-400 |
Kev Ntsuas Kev Ntsuas
Txhua lub ntsuas dej electromagnetic yuav tsum tau kuaj xyuas los ntawm kev ntsuas qhov tseeb ua ntej tawm hauv lub Hoobkas. Yog li thaum koj xaiv qhov ntsuas ntau yam, feem ntau tsis txhob ua txhaum cov cai ntawm "qhov ntau yam yuav tsum loj dua qhov ntsuas ntws", thiab nws zoo dua rau qhov ntau yam ze rau qhov ntsuas ntws feem ntau. Feem ntau ua kom qhov ntsuas ntws feem ntau nyob rau hauv qhov ntau ntawm 50% txog 80%.
Qhov ntsuas ntau ntawm Mag series electromagnetic flow-meter tuaj yeem hloov kho raws li qhov xwm txheej tiag tiag.
Qhov ceev tshaj plaws tuaj yeem ncav cuag 12m / s.
| Txoj kab uas hla (hli) (DN) Nplai ntws (m3/h) | |||||||||||||||
| 10 | 0.1 | 0.16 | 0.2 | 0.25 | 0.3 | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 2.8 |
| 15 | 0.2 | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 6.3 |
| 20 | 0.4 | 0.6 | 0.8 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 11.3 |
| 25 | 0.6 | 1.0 | 1.2 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 17.7 |
| 32 | 0.9 | 1.6 | 2.0 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 28 |
| 40 | 1.4 | 2.5 | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 45 |
| 50 | 2.1 | 4.0 | 5.0 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 70 |
| 65 | 4 | 6.0 | 8.0 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 |
| 80 | 6 | 10 | 12 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 180 |
| 100 | 8 | 16 | 20 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 280 |
| 125 | 13 | 25 | 30 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 440 |
| 150 | 19 | 40 | 50 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 630 |
| 200 | 34 | 60 | 80 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1100 |
| 250 | 53 | 100 | 120 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1400 | 1600 xyoo |
| 300 | 76 | 160 | 200 | 250 | 300 | 400 | 500 | 600 | 800 | 1000 | 1200 | 1600 xyoo | 1800 xyoo | 2000 xyoo | 2500 |
Lus Cim 1: Thaj chaw Bold yog qhov ntws uas peb pom zoo.
Lus Cim 2: Tus qauv rau qhov ntws thiab qhov ceev: V = 354 x F / D2(V: Qhov Ceev, m/s, F: Ntws, m3/h, D: Txoj Kab uas hla, hli)
