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Isithombe Esivelele Se-WP421A Esiphephile Ngokwemvelo Esingu-250℃ Sokudlulisa Umfutho Ongemuhle
  • I-WP421A Iphephile Ngokwemvelo 250℃ I-Negative Pressure Transmitter
  • I-WP421A Iphephile Ngokwemvelo 250℃ I-Negative Pressure Transmitter

I-WP421A Iphephile Ngokwemvelo 250℃ I-Negative Pressure Transmitter

Incazelo emfushane:

I-WP421A Intrinsically Safe 250℃ Negative Pressure Transmitter ihlanganiswe nezingxenye zokuzwa ezingamelani nokushisa ezingenisiwe ukuze zimelane nokushisa okuphezulu kwenqubo ephakathi nendawo kanye nokwakhiwa kwesinki sokushisa ukuvikela ibhodi lesifunda elingaphezulu. I-sensor probe iyakwazi ukusebenza ngokuzinzile isikhathi eside esimweni sokushisa okuphezulu okungu-250℃.Izimbobo zangaphakathi zomthofu zigcwele izinto zokushisa ezisebenza kahle kakhulu, i-aluminium silicate, evimbela ngempumelelo ukuqhutshwa kokushisa futhi iqinisekise ukuthi ingxenye yesekethe yokukhulisa nokuguqula isebenza ekushiseni okuvunyelwe. Ukwakheka kwesakhiwo kungathuthukiswa kube yi-explosion proof ukuze kuthuthukiswe ukuqina kwayo esimweni esinzima sokusebenza. Ingcindezi engemihle ehla iye ku--1bar iyamukeleka njengobubanzi bokulinganisa.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Isicelo

I-WP421A High Temperature Pressure Transmitter ingasetshenziswa kabanzi ukukala nokulawula inqubo yokushisa okuphezulu yezimboni ezahlukene:

  • ✦ Imayini Yamalahle
  • ✦ Uhlelo Lwebhoyila
  • ✦ Isikhungo Sikagesi Esishisayo
  • ✦ Isithando Somlilo
  • ✦ UWOYILE NEGESI
  • ✦ Iphampu Nevalvu
  • ✦ Ukwakha Okuzenzakalelayo

Isici

Izinketho ezahlukene zokukhipha isignali

I-HART/Modbus smart comms. iyatholakala

Isakhiwo samaphiko okupholisa ashiselwe

Ukunemba okuphezulu 0.1%FS, 0.2%FS, 0.5%FS

Umklamo wokwakha oqinile omelana nokushisa

Izinga lokushisa lokusebenza: 150℃, 250℃, 350℃

Isibonisi se-LCD noma sensimu ye-LED esilungisekayo

Uhlobo olungavimbeli ukuqhuma: Ex iaIICT4, Ex dIICT6

Imininingwane

Igama lento I-Transmitter Engemihle Ephephile Ngaphakathi engu-250℃
Imodeli I-WP421A
Ububanzi bokulinganisa 0—(± 0.1～±100)kPa, 0 — 50Pa～1200MPa
Ukunemba 0.1%FS; 0.2%FS; 0.5 %FS
Uhlobo lokucindezela Ingcindezi yegeyiji(G), Ingcindezi ephelele(A),Ingcindezi evaliwe (S), Ingcindezi Engemihle (N).
Ukuxhumeka kwenqubo I-G1/2”, i-M20*1.5, i-1/2”NPT, i-Flange DN50, eyenziwe ngokwezifiso
Ukuxhumeka kukagesi I-Terminal block cable gland, eyenziwe ngokwezifiso
Isignali yokuphuma 4-20mA(1-5V); I-Modbus RS-485; I-HART; 0-10mA(0-5V); 0-20mA(0-10V)
Ukunikezwa kwamandla kagesi 24VDC; 220V AC, 50Hz, Kwenziwe Ngokwezifiso
Izinga lokushisa lokubuyisela -10～70℃
Izinga lokushisa elizungezile -40～85℃
Izinga lokushisa eliphakathi 150℃; 250℃; 350℃
Ayikwazi ukuqhuma Iphephile ngaphakathi Ex iaIICT4; Ivikela ilangabi Ex dIICT6
Izinto Indlu: I-aluminium alloy
Ingxenye emanzi: SS304/316L; Hastelloy C-276; Monel, Eyenziwe Ngokwezifiso
Imidiya Uketshezi oluphezulu, igesi noma uketshezi
Isikhombisi (isibonisi sendawo) I-LCD/LED, i-Smart LCD
Ingcindezi ephezulu Umkhawulo ophezulu wokulinganisa Ukulayisha ngokweqile Ukuqina kwesikhathi eside
<50kPa Izikhathi ezi-2 ~ 5 <0.5%FS/ngonyaka
≥50kPa Izikhathi ezingu-1.5 ~ 3 <0.2%FS/ngonyaka
Qaphela: Uma ibanga <1kPa, akukho ukugqwala noma igesi ebolile ebuthakathaka engalinganiswa.
Ukuze uthole ulwazi olwengeziwe mayelana ne-WP421A High Temperature Pressure Transmitter sicela ukhululeke ukuxhumana nathi.
  • Okwedlule:
  • Olandelayo:
    • Bhala umlayezo wakho lapha bese uwuthumela kithi

    Izigaba zemikhiqizo

    Cindezela u-enter ukuze useshe noma u-ESC ukuze uvale