Yokogawa Eja438e Siab Transmitter

Lub yokogawa eja438e siab transmitter yog ib qho cuab yeej siv siab heev hauv DPharp EJA-E series, tshwj xeeb yog tsim los rau cov ntawv thov uas cov txheej txheem nruab nrab tsis tuaj yeem nkag mus rau hauv kev sib cuag ncaj qha nrog lub transmitter's sensing element. Txawm hais tias tuav siab - cov kua dej kub, cov tshuaj corrosive, los yog cov xov xwm ua rau crystallization thiab clogging, EJA438E siv tej thaj chaw deb diaphragm seals los muab qhov tseeb thiab ruaj khov ntsuas qhov ntsuas siab. Cov qauv tsim muaj zog no tiv thaiv lub sensor thaum tswj kev ua haujlwm siab thiab lub sijhawm teb ceev uas xav tau rau kev tswj xyuas cov txheej txheem tseem ceeb.

Ntsiab nta thiab Technical Specifications

Proven Accuracy & Ceev:Muab cov ntaub ntawv pov thawj qhov tseeb ntawm ± 0.2% ntawm ncua sij hawm thiab lub sij hawm teb ceev ntawm 200 milliseconds, ua kom cov ntaub ntawv raws sij hawm rau kev hloov kho.
Active Sensor Technology:Nta lub tswv yim DPharp digital sensor, uas muab kev ruaj ntseg zoo dua thiab muaj kev nyab xeeb hauv kev kuaj mob piv rau passive analog sensors.
Comprehensive Safety:Kev ua raws cai raws li IEC 61508 rau SIL 2 (ib leeg) thiab SIL 3 (dual) daim ntawv thov kev nyab xeeb, txo kev pheej hmoo yam tsis muaj cov khoom muag ntxiv.
Flexible Configuration:Muaj nrog ntau yam txheej txheem kev sib txuas (Flush, Extended, Inner Diaphragm) thiab sau cov kua dej kom haum rau qhov kub thiab txias.
Ntse Diagnostics:Nruab nrog tus kheej siab tshaj - xyuas thiab impulse kab thaiv kev tshawb nrhiav los kwv yees kev xav tau kev saib xyuas ua ntej yuav ua tsis tiav.

Kev lag luam daim ntawv thov thiab cov txiaj ntsig ua haujlwm

EJA438E ua tau zoo nyob rau hauv kev lag luam xws li Roj & Roj, Tshuaj Ua Haujlwm, thiab Pulp & Ntawv, qhov "wetted parts" yuav tsum tiv taus qhov hnyav. Nws lub diaphragm foob system zoo cais cov xa tawm los ntawm cov kua nplaum los yog cov kua dej nag uas yuav txwv tsis pub cuam tshuam cov txheej txheem impulse piping. Los ntawm kev sib koom ua keyokogawa eja438e siab transmitter, cov neeg ua haujlwm hauv chaw tuaj yeem tshem tawm qhov xav tau ntawm kev ntsuas cua sov ntawm ob txhais ceg ntub dej, txo kev tu ntau zaus, thiab ua kom muaj kev ua haujlwm zoo ib yam hauv lub tshuab nqus tsev lossis siab -cov kev pabcuam siab, thaum kawg tsav kev ua haujlwm zoo dua thiab kev nyab xeeb.

Khoom Specifications

Yam khoom	Specification
Kev ntsuas hom
Thawj Variable	Ntsuas Siab
Reference Qhov tseeb
Thawj Variable	± 0.2% ntawm Span
Teb Sijhawm
Thawj Variable	200ms ib
Specification Conformance
EJA-E Series	±3σ

Cim npe nrov: Yokogawa eja438e siab transmitter, Tuam Tshoj yokogawa eja438e siab transmitter lwm tus neeg, hoobkas