Duav oxygen (ua) kev ntsuas yog qhov tseem ceeb hauv kev lag luam, suav nrog kev soj ntsuam ib puag ncig, kev kho kom zoo, thiab dej aquaculture, thiab aquaculture. Ob lub ntsej muag nrov siv rau lub hom phiaj no yog Galvanic thiab Optical yaj cov pa oxygen. Ob qho tib si muaj lawv tus kheej teeb tsa qhov zoo thiab qhov tsis zoo, ua rau lawv haum rau cov ntawv thov sib txawv. Hauv tsab xov xwm no, peb yuav tshawb txog covGalvanic vs Optical Deatolved Oxygen Sensors, muaj kev tsom mus rau lawv cov nta, cov txiaj ntsig, thiab kev tsis sib tw.
Galvanic yaj oxygen sensors: Galvanic vs optical yaj oxygen sensors
A. Cov hauv paus ntawm Galvanic Sensors:
Lub Galvanic yaj oxygen senor yog cov thev naus laus zis classic siv los ntsuas cov pa oxygen hauv kua. Nws ua haujlwm ntawm lub hauv paus ntsiab lus ntawm electrochemical cov tshuaj tiv thaiv. Lub sensor muaj ob electrodes - ua haujlwm electrode thiab siv hluav taws xob - submerged hauv dej. Cov hluav taws xob no sib cais los ntawm cov roj av-permeisle membrance, feem ntau yog ua los ntawm teflon, uas tso cai rau cov pa oxygen kom dhau mus thiab ncav cuag cov ua haujlwm electrode.
B. Nws ua haujlwm li cas:
Cov ua haujlwm electrode introchemical cov tshuaj tiv thaiv nrog cov pa, ua rau tiam me me tam sim no. Qhov ntau ntawm cov tam sim no yog ncaj qha sib luag rau cov concentration ntawm yaj oxygen. Lub sensor txoj kev ntsuas sab hauv cov kev ntsuas tam sim no thiab muab cov lej yaj ua cov pa oxygen.
C. Cov txiaj ntsig ntawm Galvanic yaj oxygen sensors:
1. Lub sijhawm teb sai sai:Galvanic Sensors tau paub txog lawv lub sijhawm teb sai. Lawv tuaj yeem muab cov ntaub ntawv tiag tiag, ua rau lawv zoo tshaj plaws rau cov ntawv thov uas yog qhov tseem ceeb yog qhov tseem ceeb yog qhov muaj aquaculture.
2. Kev txij nkawm tsawg:Cov sensors no yuav tsum tau saib xyuas tsawg. Lawv tsis tas yuav ntsuas hluav taws xob, ua rau lawv raug nqi thiab tsis muaj txiaj ntsig thiab tsis muaj txiaj ntsig rau kev saib xyuas mus sij hawm ntev.
3. Kev Siv Ntau Yam:Galvanic sensors tuaj yeem siv tau hauv ib puag ncig tshiab thiab qab ntsev, ua rau lawv muaj ntau yam thiab hloov kho tau rau ntau qhov chaw.
D. Qhov tsis zoo ntawm Galvanic yaj yaj oxygen penors:
1. Tsawg Lub Neej:Galvanic sensors muaj lub neej zoo, feem ntau yog kwv yees li ob peb hlis mus rau ob peb xyoos, nyob ntawm daim ntawv thov. Lawv yuav tsum tau hloov thaum lawv lub neej ncua tau mus txog.
2. Tau noj cov pa oxygen:Cov sensors haus oxygen thaum ntsuas ntsuas qhov ntsuas, uas tuaj yeem tsim nyog rau ib puag ncig thiab tsis tsim nyog rau cov kev tab kaum cai.
3. Kev cuam tshuam los ntawm lwm ions:Galvanic Sensors yog rhiab rau kev cuam tshuam los ntawm lwm cov ions hauv dej, muaj peev xwm ua rau kev nyeem tsis raug.
Optical Deatolved Oxygen Sensors: Galvanic Vs Optical Desololt Oxygen Sensors
A. Cov qauv ntawm cov khoom siv kho qhov muag:
Optical yaj cov pa oxygen, ntawm qhov tod tes, ua kom muaj kev sib txawv ntawm kev ntsuas pa oxygen. Cov teeb meem no siv Luminescent Dyes embedded nyob rau hauv ib tug rhiab qe. Thaum cov ntsiab lus no tuaj rau hauv kev sib cuag nrog oxygen, nws ua rau cov tshuaj tiv thaiv luminescent.
B. Nws ua haujlwm li cas:
Lub luminescent zas xim emits lub teeb thaum zoo siab los ntawm lub teeb pom kev zoo sab nraud. Oxygen quenches no LumCence, thiab qib quuminescence yog ncaj qha cuam tshuam nrog cov pa oxygen conventration. Lub sensor kuaj cov kev hloov pauv hauv linescence thiab suav cov lej yaj oxygen ntau raws li.
C. Qhov zoo ntawm Optical Deatolved oxygen sensors:
1. Kev Siv Nyiaj Ntev:Kev siv kho qhov muag kho qhov muag tau muaj lub neej ntev dua piv rau Galvanic Sensors. Lawv tuaj yeem nyob ntev li ob peb xyoos tsis xav tau hloov ntau zaus.
2. Tsis muaj cov pa oxygen:Kev ntsuas kho qhov muag tsis zoo
3. Kev cuam tshuam tsawg kawg:Kev siv kho qhov muag kho qhov muag tsis muaj kev cuam tshuam los ntawm lwm cov ions hauv dej, ua rau kom muaj qhov tseeb thiab ruaj khov nyeem.
D. Qhov tsis zoo ntawm Optical Desololt oxygen sensors:
1. Cov lus teb qeeb qeeb:Qhov muag kho qhov muag tau kho qhov muag tau muaj qhov qeeb qeeb lub sijhawm piv rau galvanic sensors. Lawv yuav tsis haum rau cov ntawv thov uas cov ntaub ntawv tam sim no yog qhov tseem ceeb.
2. Ntau tus nqi pib:Thawj qhov kev nqis peev rau qhov kho cov sensors yog feem ntau ntau dua li ntawm Galvanic sensors. Txawm li cas los xij, lub neej ntev yuav offset tus nqi no hauv lub sijhawm ntev.
3. Lub siab rau fouling:Kev siv kho qhov muag kho qhov muag tau muaj kev lom zem rau kev ua kom huv si, uas yuav xav tau cov sijhawm tu ib ntus thiab txij nkawm, tshwj xeeb hauv kev siv nrog cov organic lossis biofouling.
Cov ntawv thov ntawm Galvanic thiab kho qhov muag yaj cov pa oxygen
A. Galvanic yaj oxygen sensors: Galvanic vs optical yaj oxygen sensors
Galvanic vs Optical Deatolved Oxygen Sensors: Galvanic Sensors tau siv dav hauv ntau yam kev siv, suav nrog kev kho mob Aquaculture, kev saib xyuas kom muaj kev tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab kev tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab kev tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab kev tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab kev tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab tshawb fawb ib puag ncig, thiab kev tshawb fawb lub chaw soj ntsuam. Lawv lub cev ua haujlwm ruaj khov thiab yooj yim ua rau lawv haum rau kev saib xyuas txuas ntxiv hauv cov xwm txheej hnyav.
Galvanic sensors yog zoo-haum rau cov ntawv thov uas xav tau kev ntsuas sai sai thiab tsis txhob xav tau ntev ntev. Qee cov ntawv thov feem muaj xws li:
1. Aquaraculture:Saib xyuas cov pa oxygen nyob hauv cov ntses tso tsheb hlau thiab pas dej.
2. Ib puag ncig xyuas:Kev ntsuam xyuas ceev ceev ntawm ua nyob rau hauv lub ntuj dej lub cev.
3. Portable twj paj nruag:Handheld li rau cov chaw nres tsheb hauv lub tshav pob.
B. Optical Desololved Oxygen Sensors: Galvanic Vs Optical Desololt Oxygen Sensors
Qhov ntsuas kho qhov muag tau paub txog lawv qhov kev saib xyuas thiab tsawg kev saib xyuas. Lawv tsim nyog tshwj xeeb rau cov ntawv thov uas tseem ceeb yog qhov tseem ceeb heev, xws li hauv cov khoom lag luam thiab khoom noj khoom haus. Tsis tas li ntawd, lawv tau nyiam rau cov ntawv thov uas hloov pauv hloov cov pa oxygen yuav tsum tau saib xyuas.
Optical sensors find their niche in applications where long-term stability, accuracy, and minimal sample interference are paramount. Qee daim ntawv thov tseem ceeb muaj xws li:
1. Cov tshuaj khib nyiab:Kev soj ntsuam txuas ntxiv hauv cov nroj tsuag kom huv.
2. Muaj cov txheej txheem:Kev tswj hwm thiab saib xyuas ntawm ntau cov txheej txheem muaj.
3. Kev tshawb fawb thiab chaw soj nstuam:Kev ntsuas kev ntsuas xyuas rau kev tshawb fawb thiab kev sim tshawb fawb.
Cov kev xaiv yog nyob ntawm daim ntawv thov: Galvanic vs optical yaj oxygen sensors
Qhov kev xaiv ntawm Galvanic thiab Optical yaj cov pa oxygen nyob ntawm cov kev xav tau tshwj xeeb ntawm daim ntawv thov. Kev tshuaj xyuas kev ua lag luam txuas ntxiv hauv qhov chaw nyob ruaj khov, Galvanic sensors tuaj yeem muab cov kev daws teeb meem zoo thiab txhim khu kev qha. Ntawm qhov tod tes, thaum pib teb thiab ceev ceev yog qhov tseem ceeb, kho qhov muag yog qhov mus rau kev xaiv.
Shanghai Boqua Investory Co., Ltd.:: Galvanic VS Optical Desololt Oxygen Sensors
Cov kws tsim khoom zoo li Shanghai Boquats Ntsuas Co., Ltd., ua si ib lub luag haujlwm tseem ceeb hauv kev nce qib thev naus laus zis. Lawv muab ntau yam ntawm ob qho tib si Galvanic thiab Optical yaj cov pa oxygen kom ceral rau cov cater kev saib xyuas. Lawv cov khoom yauv mus kuaj nruj thiab ua raws li cov qauv txheej txheem ua haujlwm zoo, kom ntseeg tau qhov tseeb thiab kev ntseeg tau ntawm cov ntaub ntawv lawv muab.
Tag
Hauv kev xaus, kev xaiv ntawmGalvanic vs Optical Deatolved Oxygen SensorsNyob ntawm qhov tshwj xeeb uas muaj ntawm daim ntawv thov. Galvanic Sensors muab cov sijhawm teb sai thiab kev saib xyuas me tab sis muaj kev txwv tsis pub muaj sia ntawm lub neej thiab kev ua phem rau kev cuam tshuam. Ntawm qhov tod tes, kho qhov muag kho qhov muag tau muab cov ntaub ntawv ruaj khov ntev thiab ua kom zoo tshaj plaws, tab sis lawv yuav muaj lub sijhawm qeeb dua.
Shanghai Boqua Ntsiab Lus Co. Lawv muaj ntau txoj kev xaiv kom haum rau ntau yam kev lag luam thiab kev siv, kom cov neeg siv khoom tuaj yeem nrhiav tus ntsuas kom zoo rau lawv cov kev xav tau. Thaum xaiv cov pa oxygen yaj, nws yog ib qho tseem ceeb kom xav txog cov kev xav tau tshwj xeeb uas yuav xa cov kev ntsuas kom raug thiab txhim khu kev qha dhau sijhawm.
Lub Sijhawm Post: Oct-20-2023
