Okwu mmalite
Enwere ike iji onye na-ebufe ahụ gosipụta data nke ihe mmetụta tụrụ atụ, yabụ onye ọrụ nwere ike nweta mmepụta analọgụ 4-20mA site na nhazi ihu na nhazi nke transmitter.Ma ọ nwere ike ime ka njikwa ọsọ ọsọ, nkwukọrịta dijitalụ, na ọrụ ndị ọzọ bụrụ eziokwu.
A na-eji ngwaahịa a eme ihe n'ọtụtụ ebe na ụlọ mposi, mmiri mmiri, ọdụ mmiri, mmiri elu, ọrụ ugbo, ụlọ ọrụ na ubi ndị ọzọ.
Nka na ụzụ Index
Nkọwapụta | Nkọwa |
| Oke nha | 0 ~ 20.00 mg/L 0 ~ 200.00% -10.0 ~ 100.0 ℃ |
| Aizi ezi | ± 1% FS ± 0.5 ℃ |
| Nha | 144*144*104mm L*W*H |
| Ibu | 0.9KG |
| Ihe nke mpụta shei | ABS |
| WaterproofỌnụ ego | IP65 |
| Okpomọkụ arụ ọrụ | 0 ruo 100 ℃ |
| Ịnye ọkụ | 90-260V AC 50/60Hz |
| Mpụta | mmepụta analọgụ ụzọ abụọ 4-20mA, |
| Ntugharị | 5A/250V AC 5A/30V DC |
| Nkwukọrịta dijitalụ | Ọrụ nkwukọrịta MODBUS RS485, nke nwere ike ibunye nha oge |
| Oge ikike | 1 afọ |
Oxygen gbazere bụ ihe nleba anya nke ikuku oxygen dị n'ime mmiri.Mmiri dị mma nke nwere ike ịkwado ndụ ga-enwerịrị oxygen gbazere (DO).
Oxygen agbazere na-abanye na mmiri site na:
nnabata kpọmkwem site na ikuku.
mmegharị ngwa ngwa site na ifufe, ebili mmiri, mmiri iyi ma ọ bụ ikuku igwe.
ndu osisi aquatic photosynthesis dị ka ihe sitere na usoro a.
Ịtụ ikuku oxygen gbazere n'ime mmiri na ọgwụgwọ iji nọgide na-enwe ọkwa DO kwesịrị ekwesị, bụ ọrụ dị mkpa n'ọtụtụ ngwa ọgwụgwọ mmiri.Ọ bụ ezie na ikuku oxygen gbazere dị mkpa iji kwado ndụ na usoro ọgwụgwọ, ọ nwekwara ike imebi, na-eme ka oxidation na-emebi ngwá ọrụ na imebi ngwaahịa.Oxygen gbazere na-emetụta:
Ogo: Ntinye uche DO na-ekpebi ogo isi iyi mmiri.Enweghị DO zuru oke, mmiri na-atụgharị na adịghị mma na-emetụta àgwà gburugburu ebe obibi, mmiri ọṅụṅụ na ngwaahịa ndị ọzọ.
Nrube isi n'usoro iwu: Iji rube isi n'ụkpụrụ, mmiri mkpofu na-achọkarị inwe ụfọdụ DO tupu enwee ike ibunye ya na iyi, ọdọ mmiri, osimiri ma ọ bụ ụzọ mmiri.Mmiri dị mma nke nwere ike ịkwado ndụ ga-enwerịrị ikuku oxygen gbazere.
Njikwa Usoro: Ọkwa DO dị oke mkpa iji chịkwaa ọgwụgwọ ndu nke mmiri mkpofu, yana usoro biofiltration nke mmepụta mmiri ọ drinkingụ drinkingụ.N'ụfọdụ ngwa ụlọ ọrụ mmepụta ihe (dịka mmepụta ike) DO ọ bụla na-emebi ọgbọ uzuoku ma a ga-ewepụrịrị ya, a ga-ejikwa ya nke ọma.
