Ziasiot Siab Transmitters
Ziasiot tau tsom mus rau Pressure Sensor R&D thiab kev tsim khoom rau 20+ xyoo
Txhua yam ntawm Siab Sensors - nrog rau ntau yam ntaub ntawv thiab qhov ntev, haum rau kev siv sib txawv, OEM kev pabcuam kuj muaj!
Ntiaj teb no Advanced Technology - High End Imported Chips
Cov khoom siv zoo dua
Kev tsim ntau ntawm cov khoom siv siab, muab ntsuas qhov siab, siab siab, silicon siab, siab diferential thiab lwm yam.
Vim li cas thiaj xaiv US
Peb lub Hoobkas:Shanghai Ziasiot Technology Co., Ltd. yog ib qho kev paub txog kev tsim cov siab thiab kub sensors, transmitters.
Cov khoom:Cov khoom tseem ceeb tsim thiab tsim los ntawm peb lub tuam txhab muaj ntau yam, suav nrog wireless sensors, ntws sensors, linears, siab sensors, kua theem sensors, kub yaj siab sensors, yaj siab ntsuas, kub yaj siab transmitter, kub sensor, fusion index ntsuas, siab calibration system, ntse digital ntsuas, blasting hloov, ntse hauv tsev system, ntse module, ntse lub cev scalem, Laboratory system, ntse lub cev scalem, Laboratory system.
Peb Daim Ntawv Pov Thawj:Txhawm rau hais txog Peb txoj kev cog lus rau kev ua tau zoo thiab lub koob npe nrov, R & D thiab cov txheej txheem tsim khoom ntawm txhua lub npe zias kom ua tau raws thiab muaj RoHS, ISO, CE, CMC, CPA, ex thiab lwm yam ntawv pov thawj.
Kev tsim khoom thiab zoo:ZiasIOT mob siab rau nws tus kheej los txhim kho kev lag luam thiab nws cov khoom tsim tau. Lub peev xwm ntawm kev tswj qhov kub thiab txias hauv kev lag luam yog qhov tseem ceeb los txhawb kev tsim khoom thiab tsim cov khoom zoo -.
Hom Kev Lag Luam Siab Transmitter
Cov tshuab xa hluav taws xob no yog tsim los pab cov neeg ua haujlwm txhim kho cov txheej txheem ua tau zoo. Cov transmitters yog tsim los nrog kev teeb tsa yooj yim. Lawv suav nrog piezoresistive sensors, uas pab them nyiaj rau cov kev ntxhov siab zoo li qub. Cov transmitters tuaj yeem muab nrog Foundation Fieldbus thiab HART® raws tu qauv. Qhov no tso cai rau lawv ceeb toom cov neeg ua haujlwm txog kev ua tsis tiav lossis kaw. Peb muab ntau yam hluav taws xob siab transmitters, uas tuaj yeem muab qhov sib txawv, ntsuas, thiab ntsuas qhov ntsuas siab. Lawv tuaj yeem muab tso rau hauv txhua qhov kev tswj hwm digitally. Qhov no tso cai rau lawv tshem tawm cov converter tsis raug, thiab xyuas kom meej qhov ntsuas.
Ntau lub pneumatic transmitters uas peb muab yog tsim los rau kev ntsuas qhov sib txawv. Lawv yog tsim los nrog d/p hlwb, uas ntsuas lub siab, thiab muab ib tug proportionate output signal. Cov pneumatic siab transmitters muaj li ntawm 0 txog 210 kPa.
Transmitters tsim los rau kev ntsuas qhov ntsuas siab yog tsim los muab cov lus teb yim zaus sai dua li cov pa hluav taws xob siab. Gauge siab transmitters muaj peev xwm ntsuas qhov siab ntawm 0.3 txog 10000 psi. Peb tuaj yeem muab cov khoom xa tawm no nrog HART, Profibus PA, thiab Foundation Fieldbus raws tu qauv. Lawv muab nruab nrab ntawm ob thiab tsib xyoos ntawm kev ua haujlwm ruaj khov.
Cov transmitters muab pneumatic tso zis teeb liab tom qab ua tiav qhov ntsuas siab ntsuas. Lawv muaj qhov ntsuas dav dav ntawm 0.07 txog 200 kPa, thiab los ntawm 0 txog 10000 psi. Lub siab tshaj plaws transmitters muaj nyob rau hauv ntau yam khoom configurations xws li 316L stainless hlau, C-276 alloy, thiab Hastelloy wetted cov ntaub ntawv.
Peb muab cov khoom sib txawv siab sib txawv nrog coplanar thiab d / p cell tsim. Cov transmitters tuaj yeem muaj qhov ntsuas ntsuas ntawm 0.5 inH2O txog 2000 psi (1,2 mbar txog 276 bar). Lawv tuaj yeem muab tau nrog HART thiab Foundation Fieldbus raws tu qauv. Cov qauv coplanar tso cai rau cov transmitters ua ke nrog ntau hom manifolds, cov ntsiab lus tseem ceeb, thiab cov diaphragm seals.
Yuav ua li cas xaiv lub siab Transmitter
Nov yog peb yam tseem ceeb uas yuav tsum tau xav txog thaum xaiv lub tshuab hluav taws xob siab.
Qhov tseeb
Qhov tseeb yog hais txog qhov sib luag ntawm lub transmitter cov zis sib npaug ntawm qhov ntsuas qhov tseeb. Qhov no feem ntau yog qhia raws li feem pua ntawm tag nrho - nplai ntau ntawm cov khoom xa tawm.
Piv txwv li, lub transmitter nrog tag nrho - nplai ntau ntawm 100 psi thiab qhov tseeb ntawm ± 0.5% yuav muaj qhov tseeb ntawm ± 0.5 psi.
Siab Ntau
Range yog hais txog qhov tsawg kawg nkaus thiab siab tshaj plaws uas lub transmitter muaj peev xwm ntsuas.
Qhov ntau yog feem ntau qhia nyob rau hauv units ntawm siab, xws li psi, bar, los yog kPa.
Nws yog ib qho tseem ceeb uas yuav tau xaiv lub transmitter nrog ntau yam uas tsim nyog rau daim ntawv thov, vim hais tias lub transmitter nrog ib tug me me ntau yam yuav tsis muaj peev xwm ntsuas lub siab xav tau, thaum lub transmitter nrog ib tug loj ntau yam yuav tsis raws li qhov tseeb.
Kev ruaj ntseg
Lub stability ntawm lub siab transmitter yog hais txog qhov zoo npaum li cas nws tswj nws qhov raug raws sij hawm.
Qhov no yog qhov tseem ceeb hauv cov ntawv thov uas qhov ntsuas qhov siab tuaj yeem hloov maj mam dhau sijhawm, xws li hauv cov txheej txheem tshuaj. Kev ruaj ntseg yog feem ntau qhia raws li feem pua ntawm tag nrho - nplai ntau hauv ib xyoos.
Piv txwv li, lub transmitter nrog tag nrho - nplai ntau ntawm 100 psi thiab kev ruaj ntseg ntawm ± 0.1% ib xyoo yuav muaj kev ruaj ntseg ntawm ± 0.1 psi ib xyoos twg.
Kev soj ntsuam cov txheej txheem ntws hauv cov khoom siv:Vim tias cov ntsuas ntsuas siab tsim nyog rau kev soj ntsuam xyuas cov kua lossis roj, lawv muaj txiaj ntsig zoo rau kev saib xyuas cov khoom lag luam thiab kev tsim khoom. Yog tias lub siab poob qis, nce lossis hloov pauv tau pom nyob rau hauv qhov ntws ntawm txhua hom kua lossis roj hauv cov khoom tsim khoom, nws tuaj yeem yog qhov qhia tau tias cov txheej txheem tsis tshwm sim rau spec, thiab yuav tsum tau saib xyuas ntxiv.
Hydraulic thiab pneumatic systems:Hydraulic thiab pneumatic systems yog ib qho tseem ceeb ntawm ntau yam khoom siv thiab cov txheej txheem. Thaum lub ntsuas ntsuas siab siv los ntsuas qhov tsis txaus siab nce lossis txo qis hauv cov kua dej lossis huab cua sib kis, lawv tuaj yeem txheeb xyuas qhov muaj peev xwm xau, thaiv thiab lwm yam xwm txheej uas yuav tsim kom muaj kev ua haujlwm tsis zoo, cov khoom siv puas tsuaj thiab kev kaw tsis tau tshwm sim.
Vacuum Technology:Feem ntau siv nyob rau hauv kev sib xyaw molding ntau lawm, davhlau ntsuas kev tsim thiab lwm yam kev lag luam, lub tshuab nqus tsev yog cov txheej txheem tseem ceeb hauv kev tsim khoom. Lub tshuab nqus tsev siab tuaj yeem pab xyuas kom ntseeg tau tias lub tshuab nqus tsev muaj tseeb tau khaws cia hauv cov xwm txheej no thiab tuaj yeem pab txheeb xyuas cov teeb meem muaj peev xwm ntxov txaus kom txo qis cov khoom pov tseg lossis rov ua haujlwm dua.
Saib xyuas lub tank kua theem:Kev cia siab rau cov kua dej thiab cov roj cia yog qhov tseem ceeb los xyuas kom meej tias tsis muaj kev cuam tshuam cov txheej txheem tsim khoom, thiab cov twj tso kua mis siab feem ntau siv los txheeb xyuas qhov muaj peev xwm xau lossis lwm yam kev hloov pauv rau lub tank cia ib puag ncig. Kev kuaj pom thaum ntxov tuaj yeem txo cov khoom poob, tiv thaiv cov khoom puas tsuaj, thiab txo qis kev pheej hmoo ntawm kev noj qab haus huv thiab kev nyab xeeb.
Environmental applications:Cov twj tso kua mis siab feem ntau siv los ntsuas qhov chaw tso pa tawm thiab tuaj yeem ceeb toom cov kws tshaj lij yog tias cov qib no dhau cov qauv siv tau, pab tiv thaiv kev ua txhaum cai thiab raug nplua thaum ua kom lub chaw ua raws li kev cai ib puag ncig.
Cov cuab yeej thiab cov cuab yeej xav tau rau kev ntsuas siab transmitter calibration
Txhawm rau ua kom lub siab transmitter calibration, yuav tsum muaj ntau yam cuab yeej thiab khoom siv. Nov yog cov npe ntawm cov khoom tseem ceeb:
Siab qhov chaw:Ib tug txhim khu kev qha siab qhov peev xwm ntawm generating lub siab xav ntau yam nrog txaus raug.
Daim ntawv pov thawj:Ib tug calibrated reference standard uas muab qhov tseeb siab qhov tseem ceeb rau kev sib piv.
Multimeter:Ib qho digital multimeter muaj peev xwm ntsuas qhov voltage thiab tam sim no rau kev txheeb xyuas cov teeb liab tso tawm ntawm lub siab transmitter.
Calibration software:Optional software rau automated cov ntaub ntawv tau, tsom xam, thiab cov ntaub ntawv ntawm cov txheej txheem calibration.
Kev sib txuas cables:Cov cables tsim nyog rau kev txuas lub siab transmitter mus rau qhov chaw siab thiab lwm yam khoom siv ntsuas.
Sealing khoom:Ntau yam ntaub ntawv sib khi, xws li Teflon daim kab xev los yog sealant, kom ntseeg tau tias muaj kev sib txuas - dawb.
Calibration daim ntawv pov thawj:Calibration daim ntawv pov thawj rau cov qauv siv thiab lwm yam khoom siv hauv cov txheej txheem calibration.
Kauj ruam-los ntawm- kauj ruam qhia rau siab transmitter calibration
Sau cov khoom tsim nyog:Pib los ntawm kev sib sau tag nrho cov cuab yeej thiab cov cuab yeej siv uas xav tau rau cov txheej txheem calibration. Qhov no tej zaum yuav muaj xws li ib tug siab qhov chaw, ib tug siv tus qauv, ib tug multimeter, ib tug calibration software, thiab tsim nyog txuas cables.
Npaj lub siab qhov chaw:Teem lub siab qhov chaw raws li specifications ntawm lub siab transmitter. Xyuas kom meej tias lub siab qhov chaw muaj peev xwm tsim tau qhov xav tau siab ntau yam nrog qhov tseeb txaus.
Txuas lub siab transmitter:Txuas lub siab transmitter mus rau lub siab qhov chaw siv cov kev sib txuas uas tsim nyog. Xyuas kom meej tias cov kev sib txuas muaj kev ruaj ntseg thiab tsis muaj qhov xau.
Configure calibration software:Yog tias siv calibration software, teeb tsa nws los sib txuas lus nrog lub siab transmitter thiab sau cov ntaub ntawv calibration. Ua raws li cov lus qhia software rau kev teeb tsa cov ntsuas ntsuas, xws li kev ntsuas siab thiab ntsuas lub sijhawm.
Ua zero calibration:Pib cov txheej txheem calibration los ntawm kev ua ib qho xoom calibration. Qhov no suav nrog kev siv xoom siab rau lub transmitter thiab kho qhov xoom taw tes kom tshem tawm ib qho offset lossis kev tsis ncaj ncees.
Ua span calibration:Tom qab xoom calibration, siv lub siab paub rau lub transmitter nyob rau hauv nws cov kev khiav hauj lwm ntau yam. Sau cov teeb liab tso zis thiab sib piv nrog tus nqi xav tau. Kho qhov ncua sij hawm ntsuas kom txo tau qhov ua yuam kev thiab xyuas kom meej nyeem ntawv thoob plaws hauv qhov siab.
Txheeb xyuas calibration:Thaum cov txheej txheem calibration tiav, txheeb xyuas qhov tseeb ntawm lub tshuab xa hluav taws xob los ntawm kev siv cov kev sib txawv thiab sib piv cov ntsuas ntsuas nrog cov txiaj ntsig xav tau. Qhov no yuav pab txheeb xyuas cov kev ua yuam kev uas tseem tshuav lossis drifts hauv qhov ntsuas.
Siab Transmitter raug
Full -Scale Accuracy (FS Accuracy):Tag nrho - nplai qhov tseeb sawv cev rau qhov siab tshaj plaws tso cai yuam kev raws li feem pua ntawm cov khoom xa tawm tag nrho - nplai ntau yam. Piv txwv li, yog tias lub tshuab xa hluav taws xob siab muaj tag nrho - nplai ntau ntawm 100 psi thiab FS qhov tseeb ntawm ± 1%, nws txhais tau hais tias lub tshuab xa tawm tuaj yeem sib txawv txog li 1% ntawm 100 psi, lossis ± 1 psi, los ntawm tus nqi siab tiag.
Span Accuracy:Span raug yog ib qho kev ntsuas ntawm lub transmitter qhov raug tshaj ib feem ntawm nws tag nrho - nplai ntau yam, feem ntau nyob nruab nrab ntawm qhov qis qis (LRL) thiab sab sauv qhov txwv (URL). Nws yog qhia raws li feem pua ntawm qhov ncua, tsis yog tag nrho - nplai ntau. Piv txwv li, yog tias lub tshuab xa hluav taws xob siab muaj qhov sib txawv ntawm 0-100 psi thiab qhov raug qhov tseeb ntawm ± 0.5%, nws txhais tau hais tias cov khoom xa tawm tuaj yeem sib txawv txog li 0.5% ntawm qhov ntev (100 psi - 0} psi=100 psi), uas yog ± 0.5 psi, nyob rau hauv qhov ntau.
Zero Accuracy:Zero qhov tseeb sawv cev rau qhov kev ua yuam kev siab tshaj plaws ntawm qhov qis kawg ntawm qhov siab ntau (feem ntau qhov qis qis qis, LRL). Nws yog qhia raws li feem pua ntawm cov transmitter tag nrho - nplai ntau yam. Piv txwv li, yog tias lub tshuab xa hluav taws xob siab muaj qhov sib txawv ntawm 0-100 psi thiab xoom qhov tseeb ntawm ± 0.2%, nws txhais tau hais tias lub tshuab xa tawm tuaj yeem sib txawv mus txog ± 0.2% ntawm qhov ntsuas tag nrho (0-100 psi) ntawm xoom siab (0 psi).
Linearity Qhov tseeb:Linearity raug soj ntsuam ze npaum li cas lub transmitter cov zis ua raws li txoj kab ncaj nraim hla nws qhov ntsuas tag nrho -. Nws feem ntau qhia raws li feem pua ntawm tag nrho - nplai ntau yam. Ib tug zoo meej linear transmitter yuav muaj qhov tseeb linearity ntawm 0%. Yog hais tias lub transmitter muaj qhov tseeb linearity ntawm ± 0.2%, nws txhais tau hais tias lub transmitter cov zis yuav deviate mus txog ± 0.2% ntawm tag nrho - nplai ntau los ntawm txoj kab ncaj nraim mus rau tag nrho cov ntau yam.
Hysteresis qhov tseeb:Hysteresis qhov tseeb ntsuas qhov sib txawv ntawm cov khoom xa tawm thaum lub siab siv rau hauv kev nce thiab txo cov lus qhia nyob rau hauv tib lub siab ntau yam. Nws kuj tau nthuav tawm raws li feem pua ntawm tag nrho - nplai ntau yam.
Repeatability raug:Repeatability raug ntsuas ntsuas lub transmitter lub peev xwm los tsim cov khoom siv tib yam thaum raug tib lub siab ntau zaus hauv tib lub sijhawm. Nws tau nthuav tawm raws li feem pua ntawm tag nrho - nplai ntau yam.
Cov teebmeem kub:Lub siab transmitter qhov tseeb kuj tuaj yeem cuam tshuam los ntawm kev hloov pauv kub. Cov neeg tsim khoom feem ntau qhia meej tias qhov raug hloov pauv li cas nrog qhov kub thiab txias, suav nrog xoom qhov kub thiab txias coefficient.
1. Kawm paub txog kev ua haujlwm thiab kev tso tawm ntawm cov cuab yeej los ntawm cov neeg ua haujlwm siab transmitter cov neeg ua haujlwm ntawm lub luag haujlwm, thiab ntxuav cov khoom siv hauv lub thawv tiv thaiv raws sijhawm.
2. Nrhiav thiab cuam tshuam nrog cov xaim xoob thiab cov fasteners nyob rau lub sijhawm, tsis tu ncua ntxuav sab nraud ntawm lub tshuab xa hluav taws xob, thiab ua kom muaj kev tiv thaiv kev tiv thaiv -corrosion ntawm lub siab coj cov yeeb nkab thiab lub hauv paus valve.
3. Txheeb xyuas seb qhov qhia tau ntawm lub tshuab xa hluav taws xob puas zoo ib yam li ntawm - qhov ntsuas qhov ntsuas qhov siab thiab qhov ntsuas thib ob.
4. Ceck lub siab transmitter (xws li kev taw qhia cov yeeb nkab thiab valve) rau kev xau, kev puas tsuaj thiab corrosion.
5. Yog tias pom muaj teeb meem, lawv yuav tsum tau daws raws sijhawm, thiab cov ntaub ntawv ntawm kev soj ntsuam xyuas yuav tsum tau ua.
6. Ua ib txoj haujlwm zoo ntawm kev ntsuas dej tsis zoo thiab kev poob siab rau lub siab transmitter.
7. Thaum lub caij ntuj no, siv cov tshuaj tiv thaiv kab mob thiab tiv thaiv tshav kub rau cov khoom siv hluav taws xob, cov kav dej siab, thiab cov khoom siv cuam tshuam los xyuas kom meej cov zaub.
Kev Tiv Thaiv Kev Nyab Xeeb rau Siab Transmitter
1. Thaum disassembling, txhim kho los yog kho lub siab transmitter nrog interlocking ntaus ntawv, lub interlocking ntaus ntawv yuav tsum tau muab tshem tawm ua ntej kom tsis txhob muaj xwm txheej.
2. Rau lub siab transmitters ntsia rau hauv qhov chaw muaj tshuaj lom thiab muaj teeb meem, cov khoom tsis zoo thiab cov tshuaj lom yuav tsum raug tshem tawm tag nrho ua ntej kev saib xyuas, lossis cov cuab yeej yuav tsum raug tshem tawm thiab thauj mus rau thaj chaw nyab xeeb rau kev saib xyuas.
3. Thaum overhauling siab transmitters siv rau cov pa oxygen thiab lwm yam roj -dawb ntsuas xov xwm, nco ntsoov khaws cia lub valve ntawm lub siab transmitter tsis muaj roj.
4. Qhov nruab nrab corrosive heev los yog qhov nruab nrab nrog overheated chav kub yuav tsum tsis txhob nyob rau hauv ncaj qha kev sib cuag nrog lub siab transmitter, thiab kev ntsuas cais yuav tsum tau ntxiv.
5. Tiv thaiv slag thiab lwm yam khoom zoo los ntawm kev nyob rau hauv lub siab guiding raj thiab thaiv cov raj xa dej.
6. Thaum ntsuas chav lossis lwm qhov siab -kub xov xwm, qhov ua haujlwm kub ntawm lub tshuab xa hluav taws xob yuav tsum tsis pub tshaj 85℃. Yog tias nws siab tshaj 85 degree, lub nplhaib condensation yuav tsum tau nruab, thiab lub nplhaib condensation yuav tsum tau ntim nrog cov dej condensed los tiv thaiv lub siab transmitter los ntawm kev tiv tauj lub zog. tiv tauj ncaj qha. Lub tank condensation tuaj yeem muab ntxiv yog tias tsim nyog.
FAQ
Q: Dab tsi yog lub tshuab xa hluav taws xob siab, thiab vim li cas nws txoj kev saib xyuas tseem ceeb?
Q: Kuv yuav tsum tau calibrate kuv lub siab transmitter ntau npaum li cas?
Q: Dab tsi yog cov cim qhia tias kuv lub siab transmitter xav tau kev saib xyuas?
Q: Kuv puas tuaj yeem ntsuas lub tshuab xa hluav taws xob rau kuv tus kheej, lossis kuv yuav tsum ntiav tus kws tshaj lij?
Q: Kuv yuav ntxuav qhov chaw nres nkoj siab ntawm lub transmitter li cas?
Q: Dab tsi yog qhov tseem ceeb ntawm xoom thiab ncua kev hloov kho thaum lub sij hawm calibration?
Q: Dab tsi yog qhov ua rau lub siab transmitter drift?
Q: Kuv puas tuaj yeem siv lub tshuab xa hluav taws xob siab tshaj nws qhov ntsuas kub thiab siab txwv?
Q: Puas yog digital thiab ntse transmitters muaj tseeb dua li cov analog?
Q: Kuv tuaj yeem txiav txim siab li cas yog tias kuv lub tshuab xa hluav taws xob siab sib haum nrog kuv cov txheej txheem dej lossis nruab nrab?
Q: Puas tuaj yeem kho lub tshuab hluav taws xob siab, lossis kuv yuav tsum hloov lawv thaum lawv ua haujlwm tsis zoo?
Q: Kuv puas yuav tsum ua kev saib xyuas ntawm lub tshuab xa hluav taws xob thaum lub sijhawm ua haujlwm?
Q: Puas muaj cov kev kuaj mob siab tshaj plaws hauv cov tshuab xa hluav taws xob ntse rau kev saib xyuas?
Q: Lub luag haujlwm li cas cov ntaub ntawv ua si hauv kev tswj xyuas lub siab transmitter?
Q: Lub siab transmitter puas tuaj yeem txhim kho los ntawm kev saib xyuas thiab calibration?
Q: Dab tsi yog kev siv lub siab transmitter hauv kev lag luam?
Q: Dab tsi yog industrial siab sensor?
Q: Dab tsi yog qhov txawv ntawm lub siab sensor thiab siab transmitter?
Q: Dab tsi yog qhov siab ntawm lub siab transmitter?
Q: Puas yog lub siab transmitter analog lossis digital?
Raws li ib qho ntawm cov kws tshaj lij kev lag luam siab transmitters tuam ntxhab thiab cov muag khoom hauv Suav teb, peb tau tshwj xeeb los ntawm cov khoom lag luam zoo thiab tus nqi qis. Txais tos rau kev lag luam wholesale qhov zoo tshaj plaws muag khoom siab transmitters rau muag ntawm no los ntawm peb lub hoobkas. Tiv tauj peb rau kev pabcuam customized.