I-WP421B 350℃ I-Medium and High Temperature Pressure Transmitter
I-WP421B 350℃ i-medium and high temperature pressure transmitter isetshenziswa kabanzi ukukala nokulawula ezimbonini ezahlukene, okuhlanganisa ukukalwa kwamanzi kanye nezinga, i-Boiler, ukuqapha ingcindezi yethangi legesi, Ukuhlolwa nokulawula kwezimboni, i-Petroleum, imboni yamakhemikhali, i-offshore, amandla kagesi, ulwandle, imayini yamalahle kanye ne-Oil & Gas.
I-WP421B medium and high temperature pressure transmitter ihlanganiswa nezinto ezizwelayo ezingenisa izinga lokushisa eliphezulu ezingenisiwe, futhi i-sensor probe ingasebenza ngokuzinza isikhathi eside ekushiseni okuphezulu okungu-350℃.Inqubo ye-laser ye-welding ebandayo isetshenziswa phakathi komgogodla kanye negobolondo lensimbi engagqwali ukuze inyibilike ngokuphelele ibe ngumzimba owodwa, iqinisekisa ukuphepha komthumeli ngaphansi kwezimo zokushisa eziphezulu.I-pressure core yenzwa kanye nesekethe ye-amplifier kufakwe ama-gaskets e-PTFE, futhi isinki yokushisa iyengezwa.Izimbobo zokuhola zangaphakathi zigcwaliswa nge-high-efficiency thermal insulation material aluminium silicate, evimbela ngokuphumelelayo ukuhanjiswa kokushisa futhi iqinisekise umsebenzi wengxenye yesifunda yokukhulisa nokuguqulwa ekushiseni okuvumelekile.
Imiphumela ehlukahlukene yesignali
Iphrothokholi ye-HART iyatholakala
Nge-Heatsink / Cooling fin
Ukunemba okuphezulu 0.1%FS, 0.2%FS, 0.5%FS
Idizayini yokwakha eqinile futhi eqinile
Izinga lokushisa elisebenzayo: 150 ℃, 250 ℃, 350 ℃
I-LCD noma i-LED iyalungiseka
Uhlobo lokuvikela ukuqhuma: Ex iaIICT4, Ex dIICT6
| Igama | Isidlulisi somfutho wokushisa ophakathi nendawo nophezulu |
| Imodeli | I-WP421B |
| Ibanga lokucindezela | 0—0.2kPa～100kPa, 0–0.2kPa~100MPa. |
| Ukunemba | 0.1%FS;0.2%FS;0.5 %FS |
| Uhlobo lokucindezela | Ingcindezi yegeji(G), Ingcindezi ephelele(A),Ingcindezi evaliwe(S), Ingcindezi engemihle (N). |
| Icubungula uxhumano | I-G1/2”, M20X1.5, 1/2NPT, Ngokwezifiso |
| Ukuxhumana kukagesi | I-Hirschmann/DIN, ipulaki ye-Aviation, intambo ye-Gland, ikhebula elingangenwa amanzi |
| Isignali yokuphumayo | 4-20mA (1-5V);4-20mA + HART;RS485, RS485 + 4-20mA;0-5V;0-10V |
| Ukunikezwa kwamandla kagesi | 24V(12-36V) DC, 12VDC( isignali yokuphumayo: RS485 kuphela) |
| Izinga lokushisa lesinxephezelo | 0～150℃, 250℃, 350℃ |
| Izinga lokushisa lokusebenza | Ukushisa: 150 ℃, 250 ℃, 350 ℃ |
| Ibhodi lesifunda: -30℃70℃ | |
| Ubufakazi bokuqhuma | Ephephile ngaphakathi Ex iaIICT4;I-flameproof ephephile Ex dIICT6 |
| Okubalulekile | Igobolondo: SUS304/SUS316L |
| Ingxenye emanzisiwe: SUS304/ SUS316L, ingxubevange ye-Titanium, i-Hastelloy C-276 | |
| Maphakathi | Umusi, uwoyela, igesi, umoya, amanzi, amanzi amoshayo |
| Inkomba (isibonisi sendawo) | I-LCD, i-LED(akukho isibonisi lapho isignali yokuphumayo ingu-4-20mA+ hart protocol) |
| Ingcindezi yokulayisha ngokweqile | 150% FS |
| Ukuzinza | 0.5%FS/ ngonyaka |
| Ukuze uthole ulwazi olwengeziwe mayelana nalesi sishicileli sokushisa esiphakathi nendawo nesiphezulu, sicela ukhululeke ukusithinta. | |
Isibonisi se-LCD (3 1/2 bits; 4 bits; 5 bits ozikhethela)
Isibonisi se-LED: 3 1/2 amabhithi;4 amabhithi ngokuzithandela)
