Iimbonakalo

1. Isiboniso esikhulu, unxibelelwano oluqhelekileyo lwe-485, kunyei-alamu ekwi-intanethi nengaphandle kwe-intanethi, Ubungakanani bemitha ezingama-98*98*130, umngxuma ongama-92.5*92.5ubungakanani,Isiboniso sesikrini esikhulu se-3.0.

2. I-electrode ye-oksijini enyibilikisiweyo ye-fluorescent isebenzisa i-opticalumgaqo wefiziksi, akukho mpendulo yamakhemikhali kumlinganiselo,akukho mpembelelo yamaqamza, ukufakwa kwetanki yomoya/i-anaerobic kunye nokulinganiswa kwayo zizinzile ngakumbi, azinalo ulondolozo kwikwixesha elizayo, kwaye kulula ngakumbi ukuyisebenzisa.

3. Khetha ngononophelo izixhobo kwaye ukhethe ngokungqongqo icandelo ngalinye lesekethe, nto leyo ephucula kakhulu uzinzo lwesekethengexesha lokusebenza ixesha elide.

4. Iukutshixa okutshaukuhanjiswa kwebhodi yamandlaukunciphisa ngempumelelo impembelelo ye-electromagneticukuphazamiseka,kwayeidatha izinzile ngakumbi.

5. Uyilo lomatshini wonke alunamanzi kwayeayingeni uthuli, kwaye isigqubuthelo sangasemva se-terminal yoqhagamsheloyongeziweukuyayandisa ubomi benkonzo kwiindawo ezinzima.

6.Ukufakelwa kwephaneli/udonga/imibhobho, kukho iindlela ezintathu ezikhoyo ukuyaukuhlangabezana neemfuno ezahlukeneyo zokufakelwa kweendawo zoshishino.

Iinkcukacha zobugcisa:

(1) Uluhlu lokulinganisa (ngokusekwe kuluhlu lwe-electrode):

Ioksijini enyibilikisiweyo: 0–200µg/L ukuya kwi-20.0 mg/L;

ubushushu：-10～150.0℃；

(2) Isisombululo:

Ioksijini enyibilikisiweyo: 0.1µg/L; 0.01 mg/L;

ubushushu：0.1℃；

(3) Impazamo Esisiseko:

Inyibilikisiwe ioksijinin: ±1% FS;

ubushushu：±0.3℃；

(4) Isignali eseleyo ye-electrode: <1‰;

(5) Ixesha lokuphendula (ixabiso lokugqibela le-90%):

°C; °C;

(IsiNgesi)6）uzinzo：

Phantsi koxinzelelo lomoya kunye nobushushu obungaguqukiyo, ukushukuma kweveki nganye yi-<2% FS

(7) Imveliso yangoku yemijelo emibini:

0.4–20 mA (umthwalo oqhelekileyo)stance <750Ω);

20–4 mA (ukumelana nomthwalo <750Ω);

(8) Isiphumo sonxibelelwano: RS485 MODBUS RTU;

(9) Iiseti ezimbini zoqhagamshelwano lolawulo lokudluliselwa:

3A 250VAC，3A 30VDC；

(10) Umbane (ukhetho):

85–I-265 VAC±10%,50±1 Hz, amandla≤3 W;

9–36 VDC, amandla:≤3 W;

(11) Ubukhulu: 98×98×130 mm;

(12) Iindlela zokufakela: ezifakwe kwiphaneli okanye ezifakwe eludongeni;

Ubukhulu bokuvula kwephaneli: 92.5×92.5 mm;

(13) Uvavanyo lokhuseleko: IP65;

(14) Ubunzima: 0.6 kg;

(15) Indawo yokusebenza:

Ubushushu bokusingqongileyo: -10 ukuya kuma-60°C;

Umswakama ohambelanayo: akukho ngaphezulu kwe-90%;

Akukho kuphazamiseka okukhulu kwemagnethi ejikeleze yona ngaphandle kwemagnethi yoMhlaba.

Q1: Ingakanani uluhlu lweshishini lakho?
A: Senza izixhobo zokuhlalutya umgangatho wamanzi kwaye sibonelela ngempompo yokulinganisa, ipompo ye-diaphragm, ipompo yamanzi, uxinzelelo

isixhobo, imitha yokuhamba kwamanzi, imitha yenqanaba kunye nenkqubo yokulinganisa.
Umbuzo 2: Ndingatyelela umzi-mveliso wakho?
A: Ewe, umzi-mveliso wethu useShanghai, wamkelekile ukufika kwakho.
Umbuzo 3: Kutheni ndifanele ndisebenzise ii-odolo ze-Alibaba Trade Assurance?
A: I-odolo yesiqinisekiso sorhwebo sisiqinisekiso kumthengi esivela kwi-Alibaba, sezinto ezithengiswayo emva kokuthengisa, ukubuyisa impahla, amabango njl.
Q4: Kutheni ukhethe thina?

1. Sinamava angaphezu kweminyaka eli-10 kushishino ekucoceni amanzi.
2. Iimveliso ezisemgangathweni ophezulu kunye nexabiso elikhuphisanayo.
3. Sinabasebenzi abangoochwephesha kwezoshishino kunye neenjineli ukukunika uncedo lokukhetha uhlobo kunye nobuchwepheshe

inkxaso.

Thumela Uphando Ngoku siza kunika ingxelo ngexesha elifanelekileyo!