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WP401A Aluminum Case Haɗe-haɗe LCD Mai watsa Matsala mara kyau

Takaitaccen Bayani:

WP401A Aluminum Case Integrated LCD Negative Pressure Transmitter shine ainihin sigar daidaitaccen ma'aunin ma'aunin ma'aunin analog. Akwatin junction na harsashi na sama yana kunshe da da'irar amplifier da toshe tasha yayin da ƙananan ɓangaren ke ƙunshe da ci-gaba mai gano matsi. Cikakkar ƙaƙƙarfan haɗin kai da fasahar keɓewar diaphragm sun sanya ya zama zaɓin da aka fi so don kowane nau'in wuraren sarrafa sarrafa kansa na masana'antu.

WP401A Mai watsa matsi yana da siginonin fitarwa iri-iri ciki har da 4-20mA (2-waya), Modbus da HART Protocol. Nau'o'in ma'aunin ma'aunin sun haɗa da ma'auni, cikakke da matsa lamba mara kyau (mafi ƙarancin -1bar). Haɗaɗɗen mai nuna alama, tsararren hujja da kayan hana lalata suna samuwa.


Cikakken Bayani

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Ana iya amfani da WP401A Mai watsa matsi don auna & sarrafa ruwa, gas da matsa lamba a cikin filayen kamar:

  • ✦ Petrochemical
  • ✦ Biotechnology
  • ✦ Samar da Wutar Lantarki
  • ✦ Ruwa & Ruwa
  • ✦ Haɗin robobi

  • ✦ Samar da Gilashin
  • ✦ Matatar mai
  • ✦ Ma'adinai

Siffar

Bangaren firikwensin aiki mai girma da aka shigo da shi

Fasahar watsa matsi mai daraja ta duniya

Tsarin tsari mai ɗorewa

Sauƙin amfani, babu kulawa

Ya dace da duk yanayin yanayi mara kyau

Zaɓuɓɓukan fitarwa iri-iri ciki har da HART da RS-485

Alamar filin LCD ko LED mai daidaitawa

Nau'in tabbataccen NEPSI: Ex iaIICT4, Ex dIICT6

Ƙayyadaddun bayanai

Sunan abu Haɗin Case na Aluminum LCD Mai watsa Matsala mara kyau
Samfura WP401A
Ma'auni kewayon 0—(± 0.1~±100)kPa, 0 — 50Pa~1200MPa
Daidaito 0.1% FS; 0.2% FS; 0.5% FS
Nau'in matsi Ma'auni; Cikakken; An rufe; Korau
Haɗin tsari G1/2”, M20*1.5, 1/2“NPT, Flange, Musamman
Haɗin lantarki Terminal block na USB gland
Siginar fitarwa 4-20mA (1-5V); Modbus RS-485; HART Protocol; 0-10mA (0-5V); 0-20mA (0-10V)
Tushen wutan lantarki 24VDC; 220VAC, 50Hz
zafin ramuwa -10 ~ 70 ℃
Yanayin aiki -40 ~ 85 ℃
Tabbatar da fashewa Amintaccen ciki Ex iaIICT4; Tsaro mai hana wuta Ex dIICT6
Kayan abu Shell: Aluminum alloy
Bangaren da aka jika: SS304/316L; PTFE; Tantalum; Hastelloy C-276, Na musamman
Mai jarida Ruwa, gas, ruwa
Nunawa LCD, LED, LCD mai hankali
Matsakaicin matsa lamba Auna babba iyaka Yawaita kaya Kwanciyar kwanciyar hankali
<50kPa 2 ~ 5 sau <0.5% FS/shekara
≥50kPa 1.5-3 sau <0.2% FS/shekara
Lura: Lokacin da kewayon <1kPa, ba za a iya auna lalata ko raunin iskar gas ba.
Don ƙarin bayani game da watsa matsi na WP401A, da fatan za a iya tuntuɓar mu.

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