I-Capacitive Transmitter
Igama lemodeli
Ukucaciswa komkhiqizo
Izici eziyinhloko
◆Izinhlobonhlobo eziphelele, ukunemba okuphezulu, ukuzinza okuhle, intengo eshibhile kunamathuluzi afanayo angenisiwe;
◆I-Span kanye ne-zero position ingalungiswa ngokuqhubekayo ngaphandle;
◆Ukufuduka okuhle kufika ku-500%, ukufuduka okungalungile kufika ku-600% (ububanzi obuncane);
◆ I-adjustable damping;
Kungabonakala kuThebula 1 ukuthi ama-3051/1151 ochungechunge lwe-capacitive transmitters akhiqizwa inkampani yethu aphelele ngezinhlobonhlobo, futhi abasebenzisi bangazikhetha ngokuzenzela kuye ngokwezidingo ezahlukahlukene.Ngaphezu kwensimbi engagqwali engu-361L, impahla emanzi nayo ine-Hastelloy C, Monel, SIOCFLON coating, njll., engasetshenziswa ukukala imidiya egqwalayo.
Ama-3051-1151 series transmitters ahlangene ekwakhiweni, kulula ukuwafaka, asebenzise futhi alungise.Indawo ebiyelwe kagesi ithatha isakhiwo esinezimbotshana ezimbili, okungukuthi, i-terminal block kanye nesekethe ye-amplifier ngayinye ithatha i-cavity.I-airtightness yinhle, futhi inokuvikela ukuqhuma kanye nesakhiwo sezulu sonke.Isekethe ye-amplifier inokuvikela ukuhlehla kwe-polarity ukuvimbela ukulimala kusidlulisi ngenxa yokuxhumeka okungalungile kwe-polarity yokunikezwa kwamandla.Njengoba ukuguqulwa kwevolumu yesidluliseli kungaphansi kuka-0.16cm3 uma kusebenza, asikho isidingo sokwengeza isilinda noma isilinda sezinga le-liquid ukunxephezela ukushintsha kwevolumu.
Ama-3051/1151 ama-transmitter ochungechunge akhiqizwe yinkampani yethu angahlonyiswa ngenkomba yomugqa engu-0 ~ 100% yenkomba yokuphuma esizeni;zingaphinda zifakwe isibonisi sedijithali sokuboniswa kokuphumayo esizeni.Isibonisi siphindwe izikhathi ezingu-31/2 nge-LCD noma isibonisi se-LED, nokunemba kokufunda ± 0.5% + 1 igama, ngoba isiguquli se-A/D, isikhulisi, ikristalu ewuketshezi, njll. inembile, ihlala isikhathi eside futhi inokwethenjelwa.Abasebenzisi bangakhetha ngokwemikhuba yabo.
Isimiso sokusebenza
Izingcindezi ezimbili zendawo elinganisiwe zingena emakamelweni omfutho ophakeme nophansi, zisebenze kumadiaphragm amabili okuzihlukanisa we-elementi engu-6 (okungukuthi, into ebucayi), bese idlulisela kulwelwesi lokulinganisa olunengcindezi yangaphambili nge-diaphragm yokuhlukanisa nokugcwalisa. uketshezi ku-elementi engu-6 izinhlangothi zombili zocezu.I-diaphragm yokulinganisa kanye nama-electrodes kuma-insulators nhlangothi zombili akha i-capacitor ngokulandelanayo.Uma kungekho ukucindezela noma ukucindezela ezinhlangothini zombili kuyalingana, i-diaphragm yokulinganisa isendaweni ephakathi, futhi amandla ama-capacitor amabili ezinhlangothini zombili ayalingana.Uma ingcindezi ezinhlangothini zombili ingahambisani, i-diaphragm yokulinganisa iyasuswa, futhi ukususwa kuhambisana nomehluko wengcindezi, ngakho-ke amandla ezinhlangothini zombili awalingani.Ngokuthola i-different capacitance ku-plate capacitor, i-different capacitance itholwa yi-electronic circuit.I-capacitance iyaguqulwa futhi ikhuliswe ibe isignali yamanje enezintambo ezimbili engu-4-20mADC.Isimiso sokusebenza se-pressure transmitter kanye ne-absolute pressure transmitter siyefana nese-differential pressure transmitter, umehluko wukuthi ukucindezela kwegumbi lokucindezela okuphansi kuwukucindezela komkhathi noma i-vacuum.
| Ikhodi yobubanzi | 1, 2, 3, 4, 5 | 6 | 7 | 8 | 9 | 0 |
| M | 54 | 55.2 | 55.6 | 57.2 | 59 | 60.6 |
Uhlolojikelele
Izinga le-flange lokufaka le-3051/1151TL capacitive liquid level transmitter lithi ANSI 2", 3", 4", futhi ileveli ye-flange ingu-150lb no-300lb. Usayizi wokufaka we-flange uboniswa eshadini elingezansi. Okujwayelekile, DN=80, 100 , PN=2Mpa. Impahla ye-diaphragm ewuketshezi ihlanganisa i-316L, i-Hastelloy C-276, i-Monel, isiliva, njll. Inkampani futhi ingahlinzeka abasebenzisi ngamanye ama-flange wokufaka imininingwane ekhethekile. Abasebenzisi abanaki Kusasa, inkampani yethu izohlinzeka 3"150lb (2.5Mpa) iflange yokufaka.
D, D1, n, d, A, B, C ubukhulu emfanekisweni ongenhla
| Usayizi we-flange mm | Imbobo yebhowudi | ||||||
| Usayizi we-flange ojwayelekile | Idayamitha yangaphandle D | Ubukhulu A | B | C | Inombolo n | ububanzi d(mm) | Ububanzi bokusabalalisa D1(mm) |
| 2" | 152 | 23 | 60 | 98 | 4 | 19 | 120 |
| 3" | 190 | 24 | 66 | 127 | 4 | 19 | 152 |
| 4" | 229 | 24 | 89 | 157 | 8 | 19 | 191 |
Ithebula Lokukhetha Umkhiqizo
| Ikhodi yemodeli | Incazelo Yomsebenzi | ||||||
| I-DWP-3051/1151LT | Isidluliseli sezinga le-liquid lohlobo lwe-Flange (ingcindezi ephezulu yokusebenza engu-2.5MPa; i-4MPa ekhethekile—sicela ucacise lapho u-oda) | ||||||
| Ibanga lokulinganisa | 4 |
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| 0-6.2 ~ 37.4 kPa | ||
| 5 |
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| 0-31.1~186.8 | |||
| 6 |
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| 0-117~690 | |||
| Okukhiphayo |
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| 4-20mADC uhlobo oluvamile, ukudambisa okulungisekayo | |
| S |
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| 4-20mADC uhlobo oluhlakaniphile olunephrothokholi ye-HART | |||
| Ifomu lokuxhuma (noma isigaba) |
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| I-flat flange EO(2"), A0 (3"), B0(4") | |||
| 2′ |
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| I-flange yokufinyelela: E2, E4, E6, (ubude beshubhu yokufaka buyi-50, 100, 150mn ngokulandelanayo) | ||||
| 3′ |
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| I-plug-in flange: A2, A4, A6, (ubude bokufaka bungu-50, 100, 150mm ngokulandelana) | ||||
| 4′ |
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| I-plug-in flange: B2, B4, B6, (ubude bokufaka bungu-50, 100, 150mn ngokulandelanayo) | ||||
| Izinto zokwakha |
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| Igumbi lokucindezela ohlangothini oluphansi kanye ne-diaphragm yokuxhumana okuwuketshezi | I-high pressure side liquid isolation diaphragm | |||
| 22 |
| 316 | 316L | ||||
| 23 |
| 316 | Hastelloy C | ||||
| 24 |
| 316 | I-Monel | ||||
| 25 |
| 316 | I-Tantalum | ||||
| 33 |
| Hastelloy C | Hastelloy C | ||||
| 35 |
| U-Hastelloy C no-Tantalum | I-Tantalum | ||||
| 44 |
| I-Monel | I-Monel | ||||
| Izici ezengeziwe | M1 | 0-100% inkomba yomugqa | |||||
| M3 | 3 1/2LCD isibonisi sedijithali | ||||||
| M4 | 3 1/2 isibonisi sedijithali se-LED | ||||||
| M5 | I-LCD enamadijithi angu-4 noma isibonisi sedijithali se-LED | ||||||
| B1 | Ubakaki wokugoba wepayipi | ||||||
| B2 | Ubakaki Webhodi Le-Mount Bend | ||||||
| B3 | I-Tube Mounted Flat Bracket | ||||||
| D1 | I-valve yokusiza ohlangothini engxenyeni engenhla yegumbi lokucindezela | ||||||
| D2 | I-valve yokusiza ohlangothini engxenyeni engezansi yegumbi lokucindezela | ||||||
| N | Uhlangothi lwengcindezi ephansi 1/2-14NPT ipayipi elicijile elisontekile lowesifazane | ||||||
| J | Uhlangothi olunengcindezi ephansi i-M20×1.5 intambo yesihlabathi yokuxhumana wesilisa emise okwe-T | ||||||
| d | dllBT4 | ||||||
| i | Iphephile ngaphakathi iallCT6 | ||||||
| I-DWP-1151LT5EA622M3B1 ---Thayipha isibonelo sokukhetha | |||||||
Uhlolojikelele
I-3051/1151DP · GP transmitter iba ingcindezi ekude yokuhlukanisa noma i-pressure transmitter ngemva kokuhlonywa idivayisi yokuvala ekude.Isidluliseli esikude singagwema ukuthintana okuqondile phakathi kwendawo elinganisiwe kanye ne-diaphragm yesidlulisi.
Indawo esebenzayo
1. I-medium elinganisiwe inomthelela olimazayo endaweni ehlangene yesithumeli kanye nezingxenye ezibucayi;
2. Kudingekile ukuhlukanisa isisetshenziswa esilinganisiwe sokushisa okuphezulu kumthumeli;
3. Kunento eqinile emisiwe noma i-viscosity ephezulu endaweni elinganisiwe, okulula ukuvimba i-transmitter joint and pressure room;
4. Izimo zokuhlanzeka kufanele zivikelwe ukuze kuvinjelwe ukungcola.
Ibanga lokulinganisa: 0~6kPa-0~10Mpa
Izinhlobonhlobo zezinto zokwakha zinikezwa, futhi isakhiwo sokushisela sezingxenye zedivayisi yokudlulisa okude sithembeke kakhulu.Idizayini yevolumu ephansi ye-cavity egcwele uketshezi inciphisa umthelela wokushisa.Ngokwezidingo zomsebenzisi, ububanzi bokushisa obusebenzayo bamafutha avamile we-silicone yi--40+149 ° C;izinga lokushisa elisebenzayo lamafutha abicah asezingeni eliphezulu lingu-15-315°C, bona iThebula 23 ukuze uthole imininingwane.
Umkhawulo ophezulu wokucindezela kokusebenza kwedivaysi yokudlulisela eyirimothi yinani elilinganiselwe ledivayisi yokudlulisela kude ekhethwe umsebenzisi;ingcindezi yokusebenza akufanele ibe ngaphansi kuka-3.5kPa (umfutho ophelele).Ukuze uthole imidiya ebolayo, sicela ubheke Ithebula 25 ukuze uthole ukukhethwa okubalulekile kwe-isolation diaphragm (kuphela ngereferensi lapho kukhethwa umsebenzisi).
| Ikhodi yemodeli | Incazelo Yomsebenzi | ||||||
| 3051/1151DP -GP | Ukucindezela okukude okuhlukile, isidlulisi sokucindezela | ||||||
| Ibanga lokulinganisa | 4 |
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| Okukhiphayo |
| E |
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| S |
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| Izinto ze-Flange |
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| Izinto ze-Flange | I-isolation diaphragm | ||
| 12 |
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| Carbon steel nickel plated | 316L insimbi engagqwali | |||
| 22 |
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| 316 insimbi engagqwali | 316L insimbi engagqwali | |||
| I-isolation diaphragm | s1 |
| Idivayisi eyodwa ekude | NgokweThebula 16~21 ukubeka i-oda | |||
| s2 |
| Amadivayisi amabili akude | |||||
| Izici ezengeziwe | M1 | 0~100% inkomba yomugqa | |||||
| M3 | 3 1/2LCD isibonisi sedijithali | ||||||
| M4 | 3 1/2 isibonisi sedijithali se-LED | ||||||
| M5 | I-LCD enamadijithi angu-4 noma isibonisi sedijithali se-LED | ||||||
| B1 | Ubakaki wokugoba wepayipi | ||||||
| B2 | Ubakaki wokukhweza webhodi | ||||||
| B3 | I-Tube Mounted Flat Bracket | ||||||
| d | I-Flameproof dllBT4 | ||||||
| i | Iphephile ngaphakathi kuwo wonke ama-CT6 | ||||||
| I-DWP-1191RFW21A11A21-30 ---Isibonelo sokukhetha | |||||||
| igama lomkhiqizo | imodeli yomkhiqizo | umsebenzi oyisisekelo | amazwi | |
| I-Capacacitive differential voltage transmitter | Uchungechunge lwe-TKWP-3051 |  | Ibanga lokulinganisa: -100KPa-40MPa Ukunemba kokulinganisa: 0.2% 0.5% 0.075% Ukusebenza kwamandla kagesi: DC12-36V Isignali yokuphumayo: 4-20mA 0-10V 0-5V 1-5V | Isisekelo sebhande lensimbi engagqwali |