A na-eji ngwa eme ihe maka ọgwụgwọ mmiri ozuzo, mmiri dị ọcha, mmiri ọkụ, mmiri dị n'elu ala, electroplate, elektrọn, ụlọ ọrụ kemịkalụ, ụlọ ahịa ọgwụ, usoro mmepụta nri, nlekota gburugburu ebe obibi, ụlọ ọrụ mmepụta mmanya, ịgbaze ihe, wdg.
| Oke nha | 0.0 ruo200.0 | 0.00 ruo20.00ppm, 0.0 ruo 200.0 ppb |
| Mkpebi | 0.1 | 0.01 / 0.1 |
| Izi ezi | ±0.2 | ±0.02 |
| Ụgwọ ọrụ okpomọkụ | Pt 1000/NTC22K | |
| Oke okpomọkụ | -10.0 ruo +130.0℃ | |
| Oke nkwụghachi ụgwọ okpomọkụ | -10.0 ruo +130.0℃ | |
| Mkpebi okpomọkụ | 0.1℃ | |
| Izi ezi nke okpomọkụ | ±0.2℃ | |
| Oke elektrọd dị ugbu a | -2.0 ruo +400 nA | |
| Izi ezi nke ugbu a elektrọd | ±0.005nA | |
| Mgbasa ozi | -0.675V | |
| Oke nrụgide | 500 ruo 9999 mBar | |
| Oke nnu dị n'ime ala | 0.00 ruo 50.00 ppt | |
| Oke okpomọkụ gburugburu ebe obibi | 0 ruo +70℃ | |
| Okpomọkụ nchekwa. | -20 ruo +70℃ | |
| Ngosipụta | Ìhè azụ, matriks ntụpọ | |
| DO mmepụta ugbu a1 | Nkewapụrụ iche, mmepụta 4 ruo 20mA, ibu kachasị elu 500Ω | |
| Mmepụta okpomọkụ ugbu a 2 | Nkewapụrụ iche, mmepụta 4 ruo 20mA, ibu kachasị elu 500Ω | |
| Izi ezi mmepụta ugbu a | ±0.05 mA | |
| RS485 | Usoro RTU bọs Mod | |
| Ọnụego Baud | 9600/19200/38400 | |
| Oke ike kọntaktị relay | 5A/250VAC,5A/30VDC | |
| Ntọala nhicha | Gbanwere: Sekọnd 1 ruo 1000, Gbanyụọ: awa 0.1 ruo 1000.0 | |
| Otu relay ọrụ dị iche iche | mkpu nhicha/oge/mgbati njehie | |
| Oge nkwụsịtụ | Sekọnd 0-120 | |
| Ike ndekọ data | 500,000 | |
| Nhọrọ asụsụ | Bekee/ọdịnala Chaịna/Chinese dị mfe | |
| Ọkwa mmiri anaghị egbochi | IP65 | |
| Ịnye ọkụ | Site na 90 ruo 260 VAC, oriri ike < 5 watts | |
| Nwụnye | ntinye panel/mgbidi/paịpụ | |
| Ibu | 0.85Kg | |
Oxygen agbazere agbaze bụ ihe a na-eji atụ ọnụọgụ oxygen gas dị na mmiri. Mmiri dị mma nke nwere ike ịkwado ndụ ga-enwerịrị oxygen agbazere agbaze (DO).
Oxygen agbazere agbaze na-abanye na mmiri site na:
ịmịnye ozugbo site na ikuku.
mmegharị ngwa ngwa site na ifufe, ebili mmiri, iyi mmiri ma ọ bụ ikuku igwe.
fotosynthesis ndụ osisi mmiri dị ka ihe si na usoro ahụ pụta.
Ịtụle oxygen agbazere agbaze n'ime mmiri na ọgwụgwọ iji nọgide na-enwe ọkwa DO kwesịrị ekwesị bụ ọrụ dị oke mkpa n'ọtụtụ ngwa ọgwụgwọ mmiri. Ọ bụ ezie na oxygen agbazere agbaze dị mkpa iji kwado usoro ndụ na ọgwụgwọ, ọ nwekwara ike imebi ihe, na-akpata oxidation nke na-emebi akụrụngwa ma mebie ngwaahịa. Oxygen agbazere agbaze na-emetụta:
Ogo: Oke mmiri DO na-ekpebi ụdị mmiri si esi. Ọ bụrụ na mmiri ezughi oke, ọ na-aghọ ihe na-adịghị mma ma na-emebi ahụike nke gburugburu ebe obibi, mmiri ọṅụṅụ na ngwaahịa ndị ọzọ.
Nrubeisi Iwu: Iji rube isi n'iwu, mmiri mkpofu na-achọkarị inwe oke DO tupu a wụba ya n'ime iyi, ọdọ mmiri, osimiri ma ọ bụ ụzọ mmiri. Mmiri dị mma nke nwere ike ịkwado ndụ ga-enwerịrị oxygen gbazere agbaze.
Njikwa Usoro: Ọkwa DO dị oke mkpa iji chịkwaa ọgwụgwọ mmiri mkpofu na ihe ndị dị ndụ, yana usoro biofiltration nke mmepụta mmiri ọṅụṅụ. N'ụfọdụ ngwa ụlọ ọrụ mmepụta ihe (dịka mmepụta ike), DO ọ bụla na-emebi mmepụta uzuoku ma a ga-ewepụ ya ma chịkwaa oke ya.
