Nheyo yeChigadzirwa:
Muenzaniso wemvura, mhinduro yekugaya potassium dichromate, mhinduro yesirivha sulfate (silver sulfate senzira yekubatanidza inogona kunyatso batanidza fatty compound oxide) uye musanganiswa wesulfuric acid zvinopiswa kusvika 175 ℃, mhinduro ye dichromate ion oxide yezvinhu zvipenyu mushure mekuchinja kwemavara, analyzer yekuona shanduko muruvara, uye shanduko yekushandurwa kuita BOD kukosha uye kushandiswa kwehuwandu hwe dichromate ion muhuwandu hwezvinhu zvipenyu zvinokwanisa kuoxidizable.
Magadzirirwo ehunyanzvi:
| Aihwa. | Zita | Magadzirirwo ehunyanzvi |
| 1 | Mhando dzeKushandiswa | Chigadzirwa ichi chakakodzera mvura yakasviba ine makemikari anodiwa neokisijeni iri pakati pe10 ~ 2000mg/L uye chloride yakawanda iri pasi pe2.5g/L Cl-. Inogona kuwedzerwa kusvika kumvura yakasviba ine chloride yakawanda iri pasi pe20g/L Cl- zvichienderana nezvinodiwa nevatengi. |
| 2 | Nzira Dzekuyedza | Potassium dichromate yakagayiwa pakupisa kwakanyanya uye pakusarudza ruvara. |
| 3 | Kuyera nzvimbo | 10~2000mg/L |
| 4 | Muganho wakaderera weKuonekwa | 3 |
| 5 | Kugadziriswa | 0.1 |
| 6 | Kururama | ±10% kana ±8mg/L (Tora kukosha kukuru) |
| 7 | Kudzokorora | 10% kana 6mg/L (Tora kukosha kukuru) |
| 8 | Kusafamba-famba Kwepasi | ±5mg/L |
| 9 | Kufamba Kwenguva Pfupi | 10% |
| 10 | Kutenderera kwekuyera | Maminetsi makumi maviri. Zvichienderana nemuenzaniso chaiwo wemvura, nguva yekugaya inogona kusarudzwa kubva pamaminitsi mashanu kusvika zana nemakumi maviri. |
| 11 | Nguva yekutora sampuli | Nguva inogadziriswa (inogadziriswa), integral hour kana trigger measurement mode inogona kuiswa. |
| 12 | Kutenderera kwekugadzirisa | Kuongororwa otomatiki (kunogadziriswa kwemazuva 1-99), zvichienderana nemasampuli emvura chaiwo, kuongororwa nemaoko kunogona kugadziriswa. |
| 13 | Kugadzirisa nguva | Nguva yekuchengeta inopfuura mwedzi mumwe chete, ingangoita maminetsi makumi matatu nguva imwe neimwe. |
| 14 | Kushanda kwemuchina wemunhu | Kuratidzwa kwechidzitiro chekubata uye kuiswa kwemirairo. |
| 15 | Kuzvidzivirira pakuzviongorora | Kushanda kunozviongorora, kana kuti kukundikana kwemagetsi hakuzorasikirwi nedata. Kunobvisa otomatiki ma reactants akasara uye kunoenderera mberi nekushanda mushure mekugadziriswazve kusina kujairika kana kukundikana kwemagetsi. |
| 16 | Kuchengetedza data | Kuchengetedza data kweinenge hafu yegore |
| 17 | Chinongedzo chekupinda | Switch huwandu |
| 18 | Chinobuda chinobuda | Kubuda kwedhijitari kweRS485 kaviri, Kubuda kweanalog imwe chete ye4-20mA |
| 19 | Mamiriro Ekushanda | Kushanda mumba; tembiricha 5-28℃; hunyoro ≤90% (hapana kunyorova, hapana dova) |
| 20 | Kuwanikwa kweMagetsi uye Kushandiswa Kwawo | AC230±10%V, 50~60Hz, 5A |
| 21 | Zviyero | 355×400×600(mm) |
