Tom ntej: Rosemount 8732 Transmitter

Tom ntej: Rosemount 8732 Transmitteryog ib qho ntse flow meter transmitter, uas yog raws li lub hauv paus ntsiab lus ntawm electromagnetic induction kom ua tiav kev ntsuas ntws, nrog siab precision thiab ruaj khov. Nws kuj muaj ntau yam kev ua haujlwm, xws li ntau txoj hauv kev tso tawm, ntsuas tus kheej, tsis siv neeg calibration thiab kev sib txuas lus interface, thiab lwm yam, muab kev xaiv siv tau yooj yim dua.

• Rosemount 8732 yog lub tshuab xa hluav taws xob ntws raws li Faraday txoj cai ntawm electromagnetic induction. Hauv cov ntsiab lus yooj yim, thaum muaj qhov nruab nrab ntawm cov dej ntws los ntawm cov kav dej ntws los ntawm qhov chaw xa xov hluav taws xob, cov neeg nyob hauv cov hlau nplaum yog tsim nyob rau hauv qhov chaw uas nws hla. Qhov no magnetic teb yog ua ke nrog cov hluav taws xob nqi nyob rau hauv lub conductive nruab nrab kua thiab txoj cai ntawm electromagnetic induction, thiaj li hais tias ib tug ruaj khov voltage teeb liab yog generated nyob rau hauv cov kua. Cov teeb liab no yuav nthuav dav thiab ua tiav los ntawm lub transmitter, thiab txuas ntxiv dhau los ntawm cov khoom siv xaiv rau cov ntaub ntawv tau txais sab nraud. Qhov no ua rau qhov tseeb ntsuas thiab saib xyuas cov xov xwm ntws.

• Muaj qhov ntsuas qhov tseeb ntawm ±0.25%, thiab tuaj yeem muab ob txoj kev ntsuas kev ua haujlwm tib lub sijhawm. Nws kuj tseem muaj qhov tsis siv neeg xoom drift them nyiaj ua haujlwm (AZPC), uas ua kom lub sijhawm ntev ntsuas kev ruaj ntseg ntawm lub transmitter nyob rau hauv ib txwm ua haujlwm.

• Nws muaj cov yam ntxwv zoo heev ntawm cov lus teb. Nyob rau hauv cov nqe lus ntawm cov qauv, lub transmitter txais tus tsim ntawm non-magnetization zeroing, uas ua rau cov lus teb ceev nyob rau hauv 10Hz.

• Txhawb kev hloov ntawm lub hwj chim kis tau tus mob hom (tam sim no thiab voltage hom). Rau cov xwm txheej sib txawv, nws tseem muab ntau yam kev sib txuas lus cov ntaub ntawv, suav nrog Modbus, HART, Foundation Fieldbus, thiab lwm yam, los pab txhawb kev sib txuas lus nrog ntau lub tsheb npav.

• 8732 flow transmitter yog nruab nrog lub siab-txhais kua siv lead ua zaub, uas tuaj yeem yooj yim paub qhov teeb tsa thiab saib ntawm ntau yam tsis zoo los ntawm cov qauv qhia meej thiab meej thiab khawm ua haujlwm. Cov zaub lub teeb pom kev zoo ua kom cov engineers tuaj yeem ua haujlwm tau yooj yim lub transmitter nyob rau hauv ib puag ncig qis.

Tom ntej: Rosemount 8732 Transmittersiv cov thev naus laus zis thev naus laus zis thev naus laus zis los ntsuas qhov ntws ntawm ntau hom kua thiab roj. Nws muaj qhov programmability rau qhov yooj yim calibration thiab configuration. Nyob rau tib lub sijhawm, lub transmitter kuj txhawb ntau yam kev sib txuas lus raws tu qauv, thiab tuaj yeem ua ke nrog lwm cov khoom siv kom paub txog cov chaw taws teeb sib kis thiab kev txheeb xyuas cov ntaub ntawv ntws. Nrog nws cov neeg siab, kev ua haujlwm ruaj khov, thiab muaj zog yoog raws, nws tau siv dav hauv ntau qhov chaw ua lub luag haujlwm tseem ceeb hauv.

• ±0.5% ntws ntsuas qhov tseeb, ua tau raws li kev ntsuas nruj nruj.

• Qhov khiav ceev yog li ntawm 0.03 mus rau 15 m / s, uas tuaj yeem ua tau raws li qhov xav tau ntawm kev ntsuas qhov sib txawv.

• Nrog rau cov teeb liab muaj peev xwm ua tau zoo, nws tuaj yeem tswj kev ntsuas kev ua haujlwm ruaj khov hauv ib puag ncig cuam tshuam los ntawm kev hloov pauv thiab suab nrov hauv cov txheej txheem kev lag luam.

• Nws tuaj yeem raug teeb tsa rau ntawm qhov chaw lossis nyob deb, txhawb kev debugging thiab kev kuaj xyuas tsis raug, thiab txo cov nqi khiav lag luam thiab kev saib xyuas.

• Tau tshaj Rosemount 8705, 8711, 8721 thiab lwm yam electromagnetic flow meter sensors kom ua tiav kev sib xyaw ua ke thiab kev teeb tsa.

• Nws muaj 4-20mA analog tso zis thiab mem tes / zaus tso zis, thiab tseem tuaj yeem nruab nrog HART, PROFIBUS PA lossis FOUNDATION fieldbus kev sib txuas lus raws tu qauv.

• Nrog lub LCD zaub hauv zos, nws tuaj yeem tso saib cov dej ntws, ntws tus nqi thiab lwm yam ntaub ntawv parameter hauv lub sijhawm.

Tom ntej: Rosemount 8732 Transmitteryog ib tug high-precision, haib flow meter transmitter. Nws muaj cov yam ntxwv ntawm kev ntseeg siab, muaj zog txawj ntse, thiab yoog raws zoo. Lub transmitter yog tsim tau zoo, zoo tshaj hauv kev ua tau zoo, thiab muaj ntau yam ntawm cov ntawv thov scenarios. Nws yog ib qho ntawm cov khoom siv tseem ceeb thiab tseem ceeb hauv kev lag luam niaj hnub thiab kev tsim khoom.

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