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WP421A Intrinsically Safe 250 ℃ Negative Pressure Transmitter Featured Duab
  • WP421A Intrinsically Safe 250 ℃ Negative Pressure Transmitter
  • WP421A Intrinsically Safe 250 ℃ Negative Pressure Transmitter

WP421A Intrinsically Safe 250 ℃ Negative Pressure Transmitter

Lus piav qhia luv luv:

WP421A Intrinsically Safe 250 ℃ Negative Pressure Transmitter yog sib sau ua ke nrog cov khoom siv hluav taws xob tuaj yeem tiv taus qhov ntsuas kub kom tiv taus cov txheej txheem kub nruab nrab thiab cov dab dej kub tsim los tiv thaiv lub rooj tsav xwm sab saud.Lub sensor sojntsuam tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev ntawm 250 ℃ kub kub.Cov hlau lead hauv lub qhov tau ntim nrog cov khoom siv hluav taws xob zoo thermal rwb thaiv tsev aluminium silicate, uas tiv thaiv kom tsis txhob muaj cua sov thiab ua kom lub zog ua kom muaj zog thiab hloov hluav taws xob ua haujlwm ntawm qhov kub thiab txias.Cov qauv tsim tuaj yeem hloov kho kom tawg pov thawj ntxiv los txhim kho nws txoj kev ua haujlwm zoo hauv kev ua haujlwm hnyav.Tsis zoo siab mus rau -1bar yog qhov siv tau raws li qhov ntsuas ntsuas.


Product Detail

Khoom cim npe

Daim ntawv thov

WP421A High Temperature Pressure Transmitter tuaj yeem siv dav los ntsuas thiab tswj cov txheej txheem kub kub nruab nrab rau ntau yam kev lag luam:

  • ✦ Coal Mine
  • ✦ Boiler System
  • ✦ Thermal Power Plant
  • ✦ Rauv
  • ✦ OIL & GAS
  • ✦ Pump & Valve
  • ✦ Tsev Automation

Feature

Ntau yam teeb liab tso zis xaiv

HART/Modbus ntse comms.muaj

Welded txias fins qauv

High precision 0.1% FS, 0.2% FS, 0.5% FS

Muaj zog thermal resistant tsim tsim

Ua haujlwm kub: 150 ℃, 250 ℃, 350 ℃

Configurable LCD lossis LED teb zaub

Explosion-proof type: Ex iaIICT4, Ex dIICT6

Specification

Cov khoom npe Intrinsically Safe 250 ℃ Negative Pressure Transmitter
Qauv wb 421a
Kev ntsuas ntau 0 - (± 0.1 ~ ± 100) kPa, 0 - 50Pa ~ 1200MPa
Qhov tseeb 0.1% FS;0.2% FS;0.5% FS
Siab hom Gauge siab (G), Siab siab (A),Sealed siab (S), Tsis zoo siab (N).
Txheej txheem kev sib txuas G1/2 ", M20 * 1.5, 1/2" NPT, Flange DN50, Customized
Kev sib txuas hluav taws xob Terminal thaiv cable caj pas, Customized
Tso zis teeb liab 4-20mA (1-5V);Modbus RS-485;HART;0-10mA (0-5V);0-20mA (0-10V)
Fais fab mov 24 VDC;220V AC, 50Hz, Customized
Kev them nyiaj kub -10 ~ 70 ℃
Ambient kub -40 ~ 85 ℃
Nruab nrab kub 150 ℃;250 ℃;350 ℃
Kev tawg-pov thawj Intrinsically nyab xeeb Ex iaIICT4;Nplaim pov thawj Ex dIICT6
Khoom siv Housing: Aluminium alloy
Wetted ib feem: SS304/316L;Hastelloy C-276;Monel, Customized
Media High kub kua, roj los yog kua
Indicator (loj zaub) LCD / LED, ntse LCD
Siab siab tshaj plaws Ntsuas qhov txwv Tshaj dhau Lub sij hawm ntev stability
<50kPa 2 ~ 5 zaug <0.5% FS / xyoo
≥50kPa 1.5-3 zaug <0.2% FS / xyoo
Lus Cim: Thaum muaj ntau yam <1kPa, tsuas yog tsis muaj corrosion lossis tsis muaj zog corrosive roj tuaj yeem ntsuas.
Yog xav paub ntxiv txog WP421A High Temperature Pressure Transmitter thov koj xav tiv tauj peb.
  • Yav dhau los:
  • Tom ntej:
    • Sau koj cov lus ntawm no thiab xa tuaj rau peb

    Cov khoom qeb

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