Dej Tds Kuaj Pen

dej tswg kuaj mem

dej tswg kuaj mem

dej tswg kuaj mem

TDS: TDS suav nrog kev sib xyaw ntawm cov ntsev uas muaj ntxhiab, feem ntau sodium, chloride, potassium, calcium, thiab magnesium. Ntau dua li kuaj cov cheebtsam tshwj xeeb, TDS raug saib xyuas los ntawm ntsuas cov thev ua haujlwm hauv dej nrog cov ntsuas digital. Tsis muaj ib qho kev sim ntaus xim lossis cov xim disk khoom siv uas tuaj yeem siv ntawm no, txawm hais tias tsawg kawg ib qho kev ntsuas conductivity meterinterfaces nrog lub smartphone.

TDS=Tag Nrho Cov Khoom Sib Txawv, uas yog cov ntsev, hlau lossis ntxhia hauv dej. Nrog lub laub ntawm lub pob, TDS tsis pom koj theem koj qhov kev ua kom huv huv, uas yuav muab tso tawm kom pom ntawm qhov screen hauv ppm (ntu ib lab). Qhov qis dua ntawm theem TDS, purer dej, nrog 0 ppm yog pureH2O. Lub TDS yog qhov zoo heev rau kev kuaj koj cov kais dej kom zoo, lossis paub thaum twg los hloov afilter. (Lub ntsuas ntsuas tsis ntsuas kev ntsuas kab mob lom.) Lub TDS yog qhov cuab yeej zoo rau kev haus dej, kev lim dej thiab kev ua kom huv, cov nyiaj colloidal, hydroponics (kuaj koj
cov khoom noj khoom haus), cov thoob dej yug ntses, RO / DI tshuab, pas dej da dej thiab pob txha, kev ua lag luam thiab kev lag luam thiab lwm yam. Lub TDS yog tus qauv rugged uas suav nrog kev tiv thaiv tus neeg nqa khoom.

dej tswg kuaj mem

Foundedin 2008 Hangzhou Lohand Biological TechnologyCo., Ltdis yog lub teb chaws high-tech enterprise tsom mus rau kev tshawb fawb, kev txhim kho, tsim khoom thiab muag cov dej tsis zoo xyuas cov khoom lag luam. Relying on the scientific research technology of Zhejiang University, Thecompany tau tsim tsa R& D chaw hauv Jianggan ScienceTechnology Chaw Ua Si thiab West Lake ScienceTechnologyPark. Lohandhas tsim ntau dua 100innovationsinwater zoo kev lag luam suav nrog cov cuab yeej ntsuas dej zoo tshuaj xyuas cov cuab yeej hluav taws xob, Is Taws Nem ntawm yam online saib xyuas cov khoom siv, hluav taws xob hluav taws xob, cov tshuaj ntsuam sai sai, thiab kuaj cov kab. ntawm cov dej huv.
Lub tuam txhab tam sim no muaj ntau dua 200 tus neeg, suav nrog ze li 40 R& D cov neeg ua haujlwm, thiab ntau dua 15 tus neeg muaj cov neeg ua haujlwm nruab nrab thiab qib siab tshaj lij thiab cov npe. Lub lag luam tau npog tag nrho lub teb chaws, xa tawm mus rau Tebchaws Europe, Amelikas, Asia, Africa, Nyiv thiab lwm lub tebchaws, thiab maj mam tsim kev lag luam thoob ntiaj teb thiab pab pawg.
Lub tuam txhab yeej ib txwm ua raws li kev lag luam kev xav ntawm" tsom mus rau qhov zoo thiab txuas ntxiv kev tsim kho tshiab thiab tsim kom muaj txiaj ntsig zoo rau cov neeg siv" ;. Nrog ISO9001 txheej txheem kev tsim khoom, kev tswj hwm nruj, kev siv lub zog muaj zog thiab cov kev pabcuam tom qab muag zoo meej, qhib kev kawm tshiab hauv kev soj ntsuam kev lag luam dej ua kom tau zoo.

dej tswg kuaj mem

Hais txog peb

Multi-parameter waterquality analyzer series

Sab nraum zoov ntau yam hauv ib lub 'meter'

COD reactor

Ntau parameter portablewater zoo ntes tau

Dej piv txwv ua cua sovthermostat

Cov tshuaj fluorescent dissolvedoxygen electrode

Cwj mem hom salinometer

Ciaj chlorine electrode

Portable dej zooanalyzer

UA yaj lub pa 'meter'

Cov refractometer digital

Kev kuaj pom ceev ceev

Xim ntsuas qhov sib piv raj

dej tswg kuaj mem

1.How kuv tuaj yeem tau txais ib qho qauv? Tus nqi coj mus kuaj yog dab tsi? Puas yog rov them nyiaj rov qab?

Teb: Thov paub meej nrog peb tus qauv koj yuav yuav, thiab koj npaj tus nqi coj mus kuaj, tom qab cov qauv coj mus kuaj thiab tsim nyog, peb yuav rov qab tus nqi coj mus kuaj no thaum koj tso qhov kev txiav txim ntau. Peb tuaj yeem xa tawm cov qauv hauv 2 hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.

2.What yog cov hlau lead-sijhawm?

Teb: Feem ntau nws yuav siv sijhawm 3-5 hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.

3. Koj puas tuaj yeem ua tau OEM kev pabcuam?

Teb: Peb tuaj yeem muab cov khoom lag luam tshwj xeeb uas xav tau thoob ntiaj teb ntawm tus nqi qis dua.Lohand tseem muaj Lub Chaw Haujlwm Siv Ntiav los muab cov khoom siv kuaj ntshav kuaj tau zoo ntawm tus nqi qis.Yog hais tias koj xav tau cov ntaub ntawv ntxiv hais txog peb cov kev pab cuam OEM lossis Private Label, thov hu rau peb dawb do.

4. Peb puas yuav 1 pc rau kev kuaj coj mus kuaj?

Teb: Yog, peb zoo siab xa 1pc rau kev kuaj zoo yog tias peb muaj Tshuag ntawm cov qauv koj xav tau.

5.Hauv cov txheej txheem them nqi?

Teb: Western pab neeg thaj, TT, Moneygram, Paypal, L / C, D / A, D / P thiab lwm yam.

dej tswg kuaj mem

1. Koj puas yog cov tuam txhab lag luam lossis chaw tsim khoom lag luam?

A: Peb yog Hoobkas.

2. Cov kev pabcuam dab tsi peb tuaj yeem txais los ntawm koj lub tuam txhab?

Cov khoom lag luam siab dua (tsim peculiar, kev tswj hwm nruj); Lub Hoobkas muag ncaj qha (cov khoom haum thiab cov nqi sib tw); Cov kev pabcuam zoo (khoom xa tuaj raws sijhawm; kev lav ib xyoos; kev qhia tomqab muag thiab tomqab kev pabcuam); Kev sib tham ua lag luam.

3. Lub sij hawm ua cov hmoov txhuas li cas?

Nquag nws yuav siv sijhawm 3-5 hnub ua haujlwm tom qab tau txais cov nyiaj them poob haujlwm.

4. Vim li cas thiaj xaiv peb?

1) Zoo zoo nrog tus nqi tsim nyog.

2) High-efficiency ntau lawm muaj peev xwm;

3) Kev xa sijhawm raws sijhawm;

4) Kev tswjhwm zoo.

5) Kev cog lus rau peb cov neeg siv khoom.

dej tswg kuaj mem

Dab tsi yog dej conductivity thiab resistivity

Resistivity Cov conductivity ntawm dej yog cuam tshuam nrog tus nqi tsis kam ntawm dej. Tus nqi loj tsis kam, conductivity tsis zoo, tus nqi qis tsis kam, thiab cov zoo conductivity. Raws li Ohm' s txoj cai, ntawm qhov ntsuas kub, qhov ntsuas tus nqi R ntawm dej yog qhov tsis ncaj qha rau qhov feem ntsug ntawm qhov chaw F ntawm qhov hluav taws xob thiab sib npaug mus rau qhov deb L ntawm cov electrodes: R=ρ& ; # 183; L / F qhov twg ρ yog Resistivity, lossis kev tawm tsam tshwj xeeb. Chav ntsuas ntawm qhov tsis kam yog ohm (ohm, code Ω), lossis microohm (μΩ), chav thoob ntiaj teb (SI) ntsuas ntawm 1Ω sib npaug rau 106μΩ tiv thaiv yog ohm (Ω& # 183; M). Yog tias qhov chaw hla ntu F ntawm qhov electrode tau ua 1CM2, tom qab ntawd tus nqi thev tawm yog sib npaug nrog cov thev thev naus laus zis. Lub peev txheej tiv thaiv dej yog cuam tshuam nrog cov ntsev nyob hauv dej, qhov ion ion nyob rau hauv dej, them cov ions, thiab qhov ceev ntawm ions. Yog li no, qhov dej ntshiab hluav taws xob muaj qhov loj heev, thiab lub tshuab nqus dej ntshiab ultra ntshiab tseem muaj ntau dua. Lub purer dej, qhov ntau dua lub resistivity. Cwj Pwm Vim muaj ntau cov ntsev nyob rau hauv dej, nws tshwm sim los ua ions. Thaum muab ob khub hluav taws xob tso rau hauv dej, tom qab ua kom muaj zog, cov ions raug them yuav txav mus rau ib qho kev coj ua nyob rau hauv qhov kev ua ntawm qhov hluav taws xob. Cov degree ntawm lub zog ntawm dej' s hluav taws xob conductivity hu ua conductivity S (los yog kev coj ua). Kev siv hluav taws xob ua kom pom tseeb cov ntsev nyob hauv dej thiab yog qhov taw qhia tseem ceeb ntawm kev coj huv ntawm cov dej. Cov dej ntxuav hauv qhov dej, qhov ntsev ntau dua, qhov ntau dua qhov kev tawm tsam thiab qhov cuam tshuam me me. Ultrapure dej tuaj yeem ua hluav taws xob tsis zoo. Qhov loj ntawm kev coj yog sib npaug rau qhov rov ua tsis kam, piv txwv li: S=1 / R

dej tswg kuaj mem

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