I-WP421A I-Medium and High Temperature Pressure Transmitter
I-WP421A medium and high temperature pressure transmitter isetshenziswa kabanzi ukulinganisa nokulawula izimboni ezahlukene, okuhlanganisa ukukala amanzi kanye nezinga, I-Boiler, Ukuqapha umfutho wethangi legesi, Ukuhlolwa nokulawula kwezimboni, i-Petroleum, imboni yamakhemikhali, i-offshore, amandla kagesi, ulwandle, imayini yamalahle. kanye Nowoyela Negesi.
I-WP421A 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.
Uhlobo lokubonisa:
1. Ukukhipha i-LCD: 3 1/2 bits;4 izingcezu;4 bits/5 bits smart display
2: Isibonisi se-LED: 3 1/2 amabhithi;4 amabhithi
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 ℃
100% Imitha yomugqa, i-LCD noma i-LED iyalungiseka
Uhlobo lokuvikela ukuqhuma: Ex iaIICT4, Ex dIICT6
| Igama | I-Standard Type Industrial Pressure transmitter | ||
| Imodeli | I-WP401A | ||
| Ibanga lokucindezela | 0—(± 0.1±100)kPa, 0 — 50Pa～1200MPa | ||
| 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”, M20*1.5, 1/2NPT, Flange DN50, Ngokwezifiso | ||
| Ukuxhumana kukagesi | Ibhulokhi yetheminali M20x1.5 F;G1/2F;1/2"NPT | ||
| Isignali yokuphumayo | 4-20mA(1-5V);4-20mA enephrothokholi ye-HART;0-10mA(0-5V);0-20mA(0-10V) | ||
| Ukunikezwa kwamandla kagesi | 24V DC;220V AC, 50Hz | ||
| Izinga lokushisa lesinxephezelo | -10℃70℃ | ||
| Izinga lokushisa lokusebenza | -40℃85℃ | ||
| Ubufakazi bokuqhuma | Ephephile ngaphakathi Ex iaIICT4;I-flameproof ephephile Ex dIICT6 | ||
| Okubalulekile | Igobolondo: Ingxube ye-aluminium | ||
| Ingxenye emanzisiwe: SUS304/ SUS316L/PVDF | |||
| Imidiya | Amanzi okuphuza, amanzi amoshiweyo, igesi, umoya, uketshezi, igesi egqwalayo ebuthakathaka | ||
| Inkomba (isibonisi sendawo) | I-LCD, i-LED, 0-100% imitha yomugqa | ||
| Ingcindezi ephezulu | Ukulinganisa umkhawulo ophezulu | Ukulayisha ngokweqile | Ukuzinza kwesikhathi eside |
| <50kPa | 2 ~ 5 izikhathi | <0.5%FS/ngonyaka | |
| ≥50kPa | 1.5-3 izikhathi | <0.2%FS/ngonyaka | |
| Qaphela: Uma ububanzi obungu-<1kPa, akukho ukugqwala noma igesi eyonakalisayo engalinganiswa. | |||
| Ukuze uthole imininingwane eyengeziwe ngalolu hlobo olujwayelekile lwe-Industrial Pressure transmitter, sicela ukhululeke ukuxhumana nathi. | |||
