Hordhac:
Tignoolajiyada dareemaha dhaqdhaqaaqawaa goob muhiim ah oo ka mid ah cilmi-baarista injineernimada iyo tignoolajiyada, loo isticmaalo cabbirka dareeraha dareeraha, ayaa si weyn loogu isticmaalaa wax soo saarka iyo nolosha aadanaha, sida tamarta korontada, warshadaha kiimikada, ilaalinta deegaanka, cuntada, cilmi-baarista iyo horumarinta warshadaha semiconductor, wax soo saarka warshadaha badda iyo lagama maarmaanka ah. horumarinta tignoolajiyada, nooc ka mid ah qalabka baaritaanka iyo la socodka. Dareemaha conductivity waxaa inta badan loo isticmaalaa in lagu cabbiro oo lagu ogaado biyaha wax soo saarka warshadaha, biyaha nool ee aadanaha, sifooyinka biyaha badda iyo guryaha electrolyte batteriga.
Cabbiraadda conductivity gaar ah ee aqueousxalalka ayaa noqonaaya mid sii kordheysa oo muhiim u ah go'aaminta wasakhda biyaha. Saxnaanta cabbirka waxaa si weyn u saameeya kala duwanaanshaha heerkulka, polaration of the contact electrode surface, capacitance cable, etc.Twinno ayaa naqshadeeyay noocyo kala duwan oo dareemayaasha casriga ah iyo mitir kuwaas oo xamili kara cabbiradan xitaa xaaladaha daran.
Ku habboon codsiyada korantada hooseeya ee semiconductor, awoodda, biyaha iyo warshadaha dawooyinka, dareemayaashani waa kuwo isku dhafan oo sahlan in la isticmaalo. Mitirka waxaa lagu rakibi karaa siyaabo dhowr ah, mid ka mid ah taas oo loo marayo qanjidhada cadaadiska, taas oo ah hab sahlan oo waxtar leh. gelinta tooska ah ee dhuumaha geeddi-socodka.
Dareemka ayaa laga sameeyay isku-darka agabka dareeraha ee ay ogolaatay FDA. Tani waxay ka dhigaysaa inay ku habboon yihiin la socodka nidaamyada biyaha saafiga ah ee loogu talagalay diyaarinta xalalka la isku duro iyo codsiyada la midka ah. Codsigan, habka nadiifinta nadaafadda ayaa loo isticmaalaa rakibidda.
Qiyaasaha farsamada:
Qaabka No. | CS7832D |
Korontada/Wasaarada | 9 ~ 36VDC/RS485 MODBUS RTU |
Habka cabbirka | 135°IR habka iftiinka kala firdhiyey |
Cabirka | Dhexroorka 50mm* Dhererka 223mm |
Qalabka guryaha | PVC + 316 birta aan la taaban karin |
Qiimaynta biyuhu celinayso | IP68 |
Qiyaasta kala duwan | 10-4000 NTU |
Saxnaanta cabbirka | ± 5% ama 0.5NTU, midkiiba shabaggeedii |
Cadaadiska cadaadiska | ≤0.3Mpa |
Cabbiraadda heerkulka | 0-45 ℃ |
Cdib u dhigid | Habaynta dareeraha caadiga ah, cabbirida muunadda biyaha |
Dhererka fiilada | 10m ee caadiga ah, waxa lagu kordhin karaa 100m |
Dulqaad | 1 inji |
Miisaanka | 2.0kg |
Codsiga | Codsiyada guud, webiyada, harooyinka, ilaalinta deegaanka, iwm. |