Inline roj siab transmittersyog cov cuab yeej tseem ceeb hauv cov roj ntsuas ntsuas hauv lub raj xa dej lossis qhov system, muab kev saib xyuas thiab tswj lub sijhawm tiag tiag. Piv nrog rau cov qauv siab transmitters, inline qauv yog engineered rau seamless kev koom ua ke rau hauv txoj kev khiav ntawm threaded los yog flanged kev sib txuas, yog zoo tagnrho rau roj & roj, tsheb, hydraulic systems thiab industrial machinery.
Txheeb xyuas cov kev cai tshwj xeeb ntawm daim ntawv thov ua ntej xaiv inline roj siab transmitters. Kev ntsuas siab nyeem ntawv tau hloov mus rau hauv cov teeb liab hluav taws xob thiab xa mus rau qhov kev tswj xyuas ntse rau kev soj ntsuam ntxiv thiab kev tswj hwm.
Tej yam tseem ceeb uas yuav tsum tau ua tib zoo xav
Siab ntau yam, ntws thiab viscosity, ntau yam sensing thev naus laus zis, cov khoom siv tau zoo thiab cov teeb liab tso tawm yuav tsum raug coj mus rau hauv tus account kom raug thiab txhim khu kev qha. Nyob rau tib lub sijhawm, ib puag ncig thiab kev nyab xeeb yuav tsum muaj nuj nqis rau kev ua raws li cov hom phiaj.
Tus nqi thov kev thov
Lub min thiab max roj siab hauv cov kav dej txiav txim siab tias qhovntau yam ntawm siab transmittersnpog cov txiaj ntsig no los tiv thaiv kev puas tsuaj lossis kev nyeem tsis raug.
Hom kev ntsuas siabyog categorized rau hauv gauge siab, siab siab thiab txawv siab, muaj feem xyuam rau atmospheric siab, nqus tsev los yog qhov sib txawv ntawm ob lub ntsiab lus nyob rau hauv sib xws.
Flush diaphragms yog xav tau nyob rau hauvviscous los yog turbulentntws vim ntshai clogging los yog ntsuas yuam kev.
Sensing Technologies ntawm Pressure Transmitters
Capacitive transmittersyog tsim nyog rau kev siv lub hom phiaj dav dav, uas yuav tsum tau ua kom tau txais txiaj ntsig zoo thiab nruab nrab qhov tseeb siab transmitter kev daws teeb meem;
Diffused silicon transmittersmuaj feem xyuam rau hydraulic los yog roj thiab roj tshuab rau cov neeg siab thiab ruaj khov nyob rau hauv ntau qhov siab;
Cov khoom siv sib xws
Xaiv Txoj Cai Tso Tawm Tawm
Lub transmitter cov zis yuav tsum integrate nrog koj tswj los yog saib xyuas system:
- 4-20 mA: Txuj rau kev siv hauv kev lag luam, txhim khu kev qha rau cov teeb liab kis mus ntev.
- 0-10 V: Haum rau cov tshuab hluav taws xob raws li kev siv hluav taws xob, feem ntau siv hauv tsheb lossis kev teeb tsa me me.
- Digital Outputs (piv txwv li, HART, Modbus): Nyiam rau cov tshuab ntse uas xav tau kev kuaj mob lossis teeb tsa chaw taws teeb.
Paub meej tias cov teeb liab tso zis sib phim koj qhov system cov cai kom paub meej tias kev sib koom ua ke tsis zoo.
Ntsuam xyuas Environmental and Safety Requirements
Inline transmitters feem ntau raug rau cov xwm txheej nyuaj:
- Qhov chaw muaj xwm txheej: Hauv kev siv roj thiab roj (piv txwv li, cov kav dej, cov chaw tsim khoom), xaiv cov khoom tawg-pov thawj lossis cov khoom siv hluav taws xob muaj kev nyab xeeb uas muaj ntawv pov thawj los ntawm cov qauv xws li ATEX, FM, lossis CSA los tiv thaiv kev phom sij.
- Kev Tiv Thaiv Ingress (IP / NEMA Ratings): Rau qhov chaw sab nraum zoov lossis ntub dej, xaiv lub tshuab xa hluav taws xob uas muaj qhov ntsuas IP siab (xws li IP67 lossis IP68) los tiv thaiv plua plav, dej, lossis roj nkag.
- Qhov kub thiab txias: Xyuas kom lub transmitter ua haujlwm nyob rau hauv koj lub cev kub txwv. Inline transmitters nyob rau hauv high-temperature daim ntaub ntawv (xws li, engine roj xyuas) yuav tsum tau robust thermal kam rau ua.
Xaiv cov txheej txheem raug txuas
Inline transmitters yuav tsum txuas ruaj ntseg rau lub raj xa dej:
- Threaded Connections: Cov kev xaiv zoo ib yam li 1/4 "NPT, G1/2, los yog M20 threads yog haum rau feem ntau inline daim ntaub ntawv, xyuas kom meej sealing zoo (xws li, O-rings los yog PTFE daim kab xev) kom tiv thaiv kom txhob xau.
- Flanged Kev Sib Txuas: Siv nyob rau hauv high-pressure los yog loj-inch pipelines rau tsis tshua muaj siab poob thiab ruaj ntseg installation.
- Pipe Size Compatibility: Txheeb xyuas qhov kev sib txuas ntawm lub tshuab xa hluav taws xob sib phim koj cov yeeb nkab txoj kab uas hla kom tsis txhob muaj kev txwv txaus los yog teeb meem kev teeb tsa.
Xaiv ib hom kev sib txuas uas ua kom muaj cov ntaub ntawv pov thawj, ruaj khov tsis muaj kev cuam tshuam.
Ntsuas tus nqi thiab kev ua haujlwm
Thaum cov khoom siv high-end zoo li tantalum lossis cov thev naus laus zis siab txhim kho kom ruaj khov thiab raug, lawv yuav tsis tsim nyog rau cov ntawv thov tsawg dua. SS316L-raws li transmitters nrog capacitive lossis piezoresistive technology feem ntau muab cov nqi sib npaug. Xav txog cov nqi ntawm lub neej, suav nrog kev saib xyuas, ntsuas, thiab lub sijhawm poob qis, thaum ntsuas cov kev xaiv. Lub transmitter txhim khu kev qha txo cov nqi mus sij hawm ntev.
Lub sij hawm xa tuaj: Plaub Hlis-25-2025
