Hangzhou Qiwei Instrument Co., Ltd. yog ib qho ntawm cov ua lag luam thiab cov chaw muag khoom ntawm cov khoom siv hluav taws xob hauv Suav teb. Nrog ib pab neeg tsim khoom, peb muaj peev xwm ua tau raws li qhov xav tau ntawm feem ntau ntawm peb cov neeg siv khoom. Txais tos rau kev lag luam wholesale bulk handheld conductivity meter hauv Tshuag ntawm no los ntawm peb lub hoobkas. Peb kuj txais customized txiav txim.
Handheld Conductivity Meter nrog ntau qhov ntsuas
rau Field Water Quality Assessment
Lub ntsuas hluav taws xob ntawm tes tau tsim los rau cov pab pawg ua haujlwm uas xav tau los ntsuas cov dej zoo siv ntau yam ntawm cov ntsuas ntsuas.
Ntxiv nrog rau kev nyeem ntawv conductivity ib leeg, lub cuab yeej tuaj yeem tswj cov kev hloov pauv ntawm cov conductivity, TDS, salinity, thiab resistivity, nyob ntawm seb hom kev ntsuas xaiv.
Nws daim ntawv portable tso cai rau cov kws tshaj lij tuaj yeem ntsuas ncaj qha ntawm cov qauv hauv cheeb tsam, thiab nws cov ntaub ntawv sib xyaw ua ke pab khaws cov txiaj ntsig ntawm kev tshawb fawb thiab cov ntaub ntawv tom qab.
Lub 'meter' tuaj yeem siv rau kev soj ntsuam dej zoo, kev kuaj ib puag ncig, kev tshuaj xyuas dej hauv dej, kev kuaj xyuas dej, kev ua haujlwm hauv chaw kuaj mob, thiab lwm yam kev siv uas yuav tsum tau sib sau ua ke nyeem sab nraud ntawm qhov chaw soj ntsuam.
Cov yam ntxwv tseem ceeb ntsuas
• Ntsuas ntawm conductivity • Kev ntsuas ntawm TDS • Ntsuas ntawm salinity • Ntsuas ntawm resistivity
• Kev ntsuas qhov kub thiab txias • Khaws cov ntaub ntawv hauv cheeb tsam • Cov qauv kev coj ua tau siv rau kev ntsuas ntsuas.
cov khoom siv thev naus laus zis
Lub hom phiaj ntawm tus kws tshaj lij handheld conductivity meter yog kuaj cov hluav taws xob conductivity ntawm cov kua. Nws tuaj yeem ua tiav nrawm ntsuas qhov sib txawv ntawm cov kua sib txawv ua tsaug rau nws qhov ntse microelectronic tswj system. Cov cuab yeej kuj tseem tuaj yeem ntsuas qhov ua tau zoo ntawm cov dej ntshiab thiab siab -purity dej thaum siv nrog lub siab electrode ntawm 0.1 cell tas li, txaus siab rau cov kev xav tau ntawm cov ntawv thov sib txawv.
Nrog rau qhov tshwj xeeb ntsuas qhov tseeb thiab cov ntaub ntawv zoo tshaj plaws, lub ntsuas hluav taws xob portable ua haujlwm tsis tu ncua thiab vam khom. Nws muaj cov txheej txheem kho qhov kub thiab txias uas ua haujlwm nyob rau hauv ob qho tib si phau ntawv thiab tsis siv neeg hom. Thaum siv nrog rau qhov txuas nrog qhov ntsuas kub ntsuas ntsuas, nws tuaj yeem saib xyuas cov qauv ntsuas kub hloov hauv lub sijhawm tiag tiag thiab cov ntawv nyeem kom raug, txo qis qhov cuam tshuam ntawm qhov kub thiab txias ntawm qhov ntsuas qhov ntsuas. Los ntawm tsuas yog tig rau ntawm lub gadget, cov neeg siv tuaj yeem tau txais cov ntaub ntawv ntsuas kev ruaj ntseg thiab zoo ib yam.
Nws yog dav siv rau kev lag luam teeb pom kev zoo, tshuaj refining, khoom noj khoom haus, kev tsim tshuaj, kev tswj hwm kev noj qab haus huv, kev lag luam hluav taws xob, kev saib xyuas ib puag ncig, kev qhia thiab kev tshawb fawb. Txawm hais tias yog rau kev tswj hwm kev tsim khoom txhua hnub, kev sim tshuaj ntsuam lossis ntawm - qhov chaw tshawb pom sai, cov cuab yeej muab kev txhawb nqa cov ntaub ntawv ruaj khov thiab txhim khu kev qha kom ua tau raws li cov kev xav tau ntawm cov xwm txheej sib txawv.
Kev ua haujlwm
|
Ambient Kub |
0 ~ 40℃txheeb ze humidity: <85% |
|
Fais fab mov |
4 × AAA roj teeb |
|
Kev vibration |
Tsis muaj kev vibration tseem ceeb |
|
Kev cuam tshuam |
Tsis muaj lwm yam muaj zog sib nqus teb cuam tshuam tsuas yog geomagnetic teb |
|
Yeem Electrode Specification Constants |
0.1, 1, 10 |
|
Loj |
180 × 80 × 30 hli |
|
Qhov hnyav |
0.8 KG |
Technical parameters
|
Qauv |
PEB-350 |
|
Kev ntsuas ntau |
(0 ~ 199.9) μs/cm; (200 ~ 1999) μs / cm3; (2.00 ~ 19.99)ms/cm; (20.0 ~ 199.9)ms/cm |
|
Kev daws teeb meem |
0.1 / 1 μs / cm3; 0.01 / 0.1 ms / cm |
|
Qhov tseeb |
Electro{0}}meter: ± 1.0% FS; Kev sib piv: ± 1.5% FS |
|
Kev them nyiaj kub kub |
10-50℃phau ntawv / tsis siv neeg them nyiaj |
|
Kub Coefficient |
2.0% / degree |
|
Basic Configuration |
1. DJS-1E (platinum dub) electrode |
Ua rau sab nraum zoov Kev Ntsuas Dej Zoo
Tsim los ntsuas cov dej sab nraum zoov
Tsis zoo li cov kev ntsuas kev ntsuas ruaj khov, kev ntsuas dej hauv qhov chaw ua kom pom cov cuab yeej ua rau muaj qhov sib txawv ntawm ib puag ncig.
Handheld conductivity analyzers yog tsim los rau kev ua haujlwm sab nraum zoov. Lawv haum rau cov xwm txheej ua haujlwm uas cov kws tshaj lij ua haujlwm ntsuas ib sab ntawm lub pas dej, cov tso tsheb hlau luam, cov qauv qauv, cov dej ntws, cov chaw kho dej thiab lwm qhov chaw sau dej.
Kev txiav txim siab rau kev tiv thaiv teb
1.Txaus thiab noo noo
Raws li tus qauv kev ntsuas kev tiv thaiv, lub ntsuas hluav taws xob tuaj yeem siv rau hauv kev ntsuas dej sab nraum zoov qhov chaw ntub dej los yog txaws tuaj yeem tshwm sim.
2. Kev tiv thaiv kev cuam tshuam
Lub tsev tuav yog npaj rau kev tuav thiab kev thauj mus los tsis tu ncua. Txhawm rau tiv thaiv cov cuab yeej los ntawm kev cuam tshuam ntau dhau, cov neeg siv yuav tsum ua raws li kev khiav hauj lwm thiab kev cia khoom.
3.Field ua haujlwm nrog Portability
Cov kws kho mob tuaj yeem mus ntawm qhov chaw ua piv txwv yam tsis tas siv lub chaw soj ntsuam ua haujlwm ruaj khov ua tsaug rau hom ntawv nqa tau.
4.Configuration rau kev tiv thaiv nqa
Lub 'meter' tuaj yeem ua ke nrog cov khoom siv tiv thaiv tsim nyog thiab cov ntaub ntawv nqa tau raws li qhov tsim nyog tsim nyog rau cov haujlwm uas yuav tsum tau muaj kev thauj mus los ntau zaus.
Conductivity Calibration nrog Standard Solutions
Ua ntej kev ntsuas kev ntsuas tsis tu ncua, kev ntsuas kom zoo yog qhov tseem ceeb.
Lub conductivity cell configuration thiab qhov xav tau kev ntsuas ntau yuav tsum tau muab rau hauv kev txiav txim siab thaum xaiv cov txheej txheem conductivity.
Cov txheej txheem Calibration tseem ceeb
Kauj Ruam 1: Npaj cov txheej txheem.
Raws li qhov xav tau los ntawm cov khoom siv thiab cov electrode, npaj cov ntawv pov thawj lossis tsim nyog cov tshuaj calibration.
Kauj Ruam 2: Yaug cov electrode
Raws li qhia los ntawm cov txheej txheem kev khiav hauj lwm, yaug cov conductivity electrode nrog dej huv uas tsim nyog thiab tshem tawm ib qho dhau
ua kua.
Kauj ruam 3: Submerge lub
Electrode Xyuas kom lub sensor nto yog tag nrho submerged nyob rau hauv lub calibration tov ua ntej inserting lub electrode.
Kauj ruam 4: Xaiv qhov Calibration
Hom Nyob rau hauv lub 'meter', nkag mus rau lub conductivity calibration muaj nuj nqi.
Kauj Ruam 5: Khaws Kev Nyeem Ntawv
Stability Ua ntej txheeb xyuas qhov ntsuas qhov ntsuas, cia qhov kev nyeem ntawv kom ruaj khov.
Kauj Ruam 6: Ua kom tiav Calibration
Txheeb xyuas tus nqi calibration siv cov txheej txheem daws teeb meem.
Kauj Ruam 7: Yaug ua ntej
Ntsuas Ua ntej yuav mus rau qhov qauv tiag tiag, yaug cov electrode.
Lub ntsuas hluav taws xob twg yog qhov zoo rau koj qhov chaw ua haujlwm?
Thaum koj qhov kev sim ntsuas muaj ntau qhov ntsuas ntsuas, cov ntaub ntawv -cov peev xwm kaw, qhov chaw ua piv txwv rov tshwm sim, thiab cov phiaj xwm kev soj ntsuam hauv cheeb tsam, xaiv lub ntsuas ntsuas ntsuas ntsuas.
cwjmem- hom conductivity testers yog ib qho kev xaiv zoo dua rau cov neeg siv uas nws qhov kev xav tau tseem ceeb yog compact -form-factor gear kom tau txais kev nyeem ntawv ceev ceev rau kev kuaj xyuas qhov chaw nquag.
Rau cov neeg ua haujlwm uas yuav tsum tau sau thiab khaws cov ntaub ntawv ntawm cov dej zoo thaum ua haujlwm hauv thaj chaw, cov khoom siv tau yooj yim ntau- cov ntsuas ntsuas ntsuas muab qhov kev ntsuas ntsuas ntau dua.
Ua ntej koj yuav
Cov neeg siv kev lag luam yuav tsum ntsuas cov ntsiab lus tseem ceeb hauv qab no ua ntej yuav khoom siv khoom siv ntsuas hluav taws xob rau kev siv:
1. Yuav tsum tau ntsuas ntsuas
Cov khoom siv uas txhawb nqa ntau- qhov ntsuas ntsuas ntsuas tuaj yeem hloov tau ntau yam - cov cuab yeej ua haujlwm tau zoo thaum kuaj cov dej num npog conductivity, TDS, salinity thiab resistivity ntsuas ib txhij.
2. Ntau qhov piv txwv
Rau cov haujlwm uas muaj ntau qhov chaw ua piv txwv, qhov ua tau -hauv cov ntaub ntawv khaws cia ua haujlwm ntawm lub cuab yeej tuaj yeem txhim kho kev sim ua tau zoo thiab ua tau zoo.
3. Sab nraum daim ntawv thov scenarios
Yog tias cov khoom siv yuav tsum tau siv rau kev ntsuam xyuas sab nraum zoov, nws yog qhov yuav tsum tau ua tib zoo xav txog nws txoj kev txav mus los, kev ua haujlwm tsis zoo, kev poob qis thiab ntawm - qhov chaw ua haujlwm kev nyab xeeb.
Cim npe nrov: Tuam Tshoj handheld conductivity meter manufacturers, lwm tus neeg, Hoobkas
