DDS-1706 bụ mita conductivity emelitere; dabere na DDS-307 n'ahịa, a na-agbakwunye ya na ọrụ nkwụghachi okpomọkụ akpaka, yana oke arụmọrụ ọnụahịa dị elu. Enwere ike iji ya mee ihe nke ọma maka nlekota oge niile nke ụkpụrụ conductivity nke ngwọta na ụlọ ọrụ ike okpomọkụ, fatịlaịza kemịkalụ, igwe ígwè, nchekwa gburugburu ebe obibi, ụlọ ọrụ ọgwụ, ụlọ ọrụ biochemical, nri na mmiri na-agba ọsọ.
| Oke nha | Nhazigharị | 0.00 μS/cm…199.9 mS/cm | |
| TDS | 0.1 mg/L … 199.9 g/L | ||
| Nnu nnu | 0.0 ppt… 80.0 ppt | ||
| Nguzogide | 0 Ω.cm … 100MΩ.cm | ||
| Okpomọkụ (ATC/MTC) | -5…105℃ | ||
| Mkpebi | Nhazigharị | Akpaaka | |
| TDS | Akpaaka | ||
| Nnu nnu | 0.1ppt | ||
| Nguzogide | Akpaaka | ||
| Okpomọkụ | 0.1℃ | ||
| Njehie nke ngwa eletrọniki | EC/TDS/Sal/Res | ±0.5% FS | |
| Okpomọkụ | ±0.3℃ | ||
| Nhazi | Otu isi ihe | ||
| Ngwọta ọkọlọtọ 9 edobere (Europe, USA, China, Japan) | |||
| Ịnye ọkụ | DC5V-1W | ||
| Nha/ibu | 220 × 210 × 70mm/0.5kg | ||
| Nyocha | Ngosipụta LCD | ||
| Njikọ ntinye elektrọd | Obere Din | ||
| Nchekwa data | Data nhazi | ||
| Data nha 99 | |||
| Ọrụ mbipụta | Nsonaazụ nha | ||
| Nsonaazụ nhazi | |||
| Nchekwa data | |||
| Jiri ọnọdụ gburugburu ebe obibi mee ihe | Okpomọkụ | 5...40℃ | |
| Iru mmiri dị nso | 5%…80% (Ọ bụghị mmiri mmiri) | ||
| Nkeji ntinye | Ⅱ | ||
| Ọkwa mmetọ | 2 | ||
| Elu | <=mita 2000 | ||
Nhazigharịbụ ihe a na-eji atụ ikike mmiri nwere ịgafe mmiri eletriki. Ike a metụtara kpọmkwem njupụta nke ion dị na mmiri
1. Aịọn ndị a na-eduzi ihe na-esi na nnu agbazere agbaze na ihe ndị na-adịghị n'ime ihe dịka alkalis, chlorides, sulfide na carbonate compounds apụta.
2. A makwaara ihe ndị na-agbaze n'ime ion dịka electrolytes 40. Ka ion ndị dị, otú ahụ ka conductivity mmiri na-aka elu. N'otu aka ahụ, obere ion ndị dị na mmiri, otú ahụ ka ọ na-ebelata conductivity. Mmiri a gbazere agbaze ma ọ bụ deionized nwere ike ịrụ ọrụ dị ka ihe mkpuchi n'ihi na ọ dị obere (ọ bụrụ na ọ bụghị nke a na-ahụkarị). N'aka nke ọzọ, mmiri oké osimiri nwere nnukwu conductivity.
Ion na-eduzi ọkụ eletrik n'ihi ụgwọ dị mma na nke na-adịghị mma ha
Mgbe elektrọlitị gbazee n'ime mmiri, ha na-ekewa n'ime obere ihe e ji chajị (cation) na nke e ji chajị (anion) mee. Ka ihe ndị a gbazere agbaze na-ekewa n'ime mmiri, oke nke chajị ọ bụla dị mma na nke na-adịghị mma ka hà nhata. Nke a pụtara na ọ bụ ezie na conductivity nke mmiri na-abawanye site na ion agbakwunyere, ọ na-anọgide na-anọpụ iche na eletriki.
