T9008 BOD Mvura Yakanaka Pa-line Automatic Monitor
Product Principle:
Mvuramuenzaniso, potassium dichromate digestion solution, silver sulfate solution (silver sulfate secatalyst yekubatanidza inogona kunyatsoita straight-chain fatty compound oxide) uye sulfuric acid musanganiswa unopisa kusvika 175 ℃, dichromate ion oxide solution ye organic matter mushure mekushanduka kweruvara, analyzer to. ona shanduko yemuvara, uye shanduko yeshanduko kuita BOD kukosha kunobuda uye kushandiswa kwedichromate ion yemukati yeoxidizable organic matter quantity.
Technical Parameters:
| Aihwa. | Zita | Technical Parameters |
| 1 | Application Range | Ichi chigadzirwa chakakodzera mvura yetsvina ine kemikari oksijeni inoda muhuwandu hwe10 ~2000mg/L uye chloride concentration yakaderera pane 2.5g/L Cl-. Inogona kuwedzerwa kumvura yakasviba ine chloride concentration yakaderera pane 20g/L Cl- zvinoenderana nezvinodiwa nevatengi.. |
| 2 | Miedzo Nzira | Potassium dichromate yakagayiwa pakupisa kwakanyanya uye colorimetric kutsunga. |
| 3 | Kuyera chiyero | 10~2000mg/L |
| 4 | Muganho wakaderera weKuonekwa | 3 |
| 5 | Resolution | 0.1 |
| 6 | Kururama | ± 10% kana ±8mg/L (Tora kukosha kukuru) |
| 7 | Kudzokorora | 10% kana6mg/L (Tora kukosha kukuru) |
| 8 | Zero Drift | ±5mg/L |
| 9 | Span Drift | 10% |
| 10 | Kuyera kutenderera | Minimum maminitsi makumi maviri. Zvichienderana nemuenzaniso chaiwo wemvura, nguva yekudya inogona kuiswa kubva pa5 kusvika ku120min. |
| 11 | Sampling nguva | Nguva yenguva (inogadziriswa), yakakosha awa kana trigger yekuyera modhi inogona kusetwa. |
| 12 | Calibration cycle | Otomatiki calibration (1-99 mazuva anochinjika), zvinoenderana nemasampu chaiwo emvura, manyorero calibration anogona kusetwa. |
| 13 | Maintenance cycle | Nguva yekuchengetedza inopfuura mwedzi mumwe, anenge maminitsi makumi matatu nguva imwe neimwe. |
| 14 | Munhu-muchina kushanda | Bata screen kuratidza uye yekuraira yekupinda. |
| 15 | Self checking protection | Mamiriro ekushanda ndeyekuzviongorora, zvisina kujairika kana kutadza kwemagetsi hakuzorasikirwe nedata. Inobvisa otomatiki mareactants uye inotangazve basa mushure mekugadzirisa zvisizvo kana kupera simba. |
| 16 | Kuchengetedza data | Kwete pasi pehafu yegore kuchengetedza data |
| 17 | Input interface | Chinja huwandu |
| 18 | Output interface | Maviri RS485kuburitsa kwedhijitari, Imwe 4-20mA analog kubuda |
| 19 | Mamiriro Ekushanda | Kushanda mumba; tembiricha 5-28 ℃; hunyoro hunoenderana ≤90% (hapana condensation, hapana dova) |
| 20 | Kugovera Simba uye Kushandiswa | AC230±10%V, 50~60Hz, 5A |
| 21 | Dimensions | 355×400×600(mm) |
