Biochemical oxygen bukatar BOD analyzer 12 teats LH-BOD1201
Dangane da ma'auni na ƙasa (HJ 505-2009) Ingancin ruwa - Tabbatar da buƙatar iskar oxygen biochemical bayan kwanaki biyar (BOD5) don dilution da hanyar shuka, samfuran 12 sau ɗaya, amintaccen kuma amintaccen hanyar gano matsi mara ƙarancin mercury (hanyar numfashi) shine ana amfani da shi don auna BOD a cikin ruwa, wanda ke kwaikwayi tsarin sarrafa kwayoyin halitta gaba daya. R&D tsarin ƙira da masana'antu, saitunan aikin jagoranci na masana'antu, ƙirar ƙira mai cikakken hankali, tsarin aunawa ba tare da kulawa ba, rikodin bayanai ta atomatik, gabaɗaya suna bankwana da gubar mercury wanda ya haifar da yaɗuwar mercury, BOD ne na musamman wanda aka keɓance don dakunan gwaje-gwajen ingancin ruwa na kwararrun kayan aikin nazari.
1) Hanyar tana da aminci kuma abin dogaro: an karɓi hanyar manometric mara amfani, babu gurɓataccen mercury, kuma bayanan daidai ne kuma abin dogaro;
2) Ma'auni yana da zaman kanta kuma mai sauƙi: mutum na gwaji yana da zaman kansa, kuma ana iya ƙayyade lokacin farawa na samfurin guda ɗaya a kowane lokaci;
3) Launi LCD allon: kowane gwajin gwajin yana da allon LCD mai launi, wanda ke nuna kansa lokacin gwajin, sakamakon aunawa, adadin samfur, da sauransu;
4) Tsarin sarrafawa: Ana amfani da tsarin sarrafa microprocessor don kammala aikin auna ta atomatik ba tare da kulawa ta musamman ba;
5) Wide kewayon da na zaɓi: BOD darajar (0 ~ 4000) mg / L za a iya ƙaddara ba tare da dilution;
6) Tattaunawa kai tsaye karatu: 1-12 samfurori za a iya auna ba tare da juyawa ba, kuma za a iya nuna darajar ƙaddamar da BOD kai tsaye;
7) Ana haɓaka motsi na kayan aiki: kowane gwajin gwaji yana da baturi mai gina jiki, kuma kashe wutar lantarki na gajeren lokaci ba shi da wani tasiri akan gwajin, rage dogara ga makamashin lantarki;
8) Babban girman girman: har zuwa 12 samfurori za a iya auna su a lokaci guda;
9) Sauƙi don aiki: kawai buƙatar maɓalli mai sauƙi don kammala saitin, kuma samfurin ruwa za a iya yin kwalba bisa ga ƙarar da aka saita ta kewayon don kammala gwajin;
10) Rikodin bayanai ta atomatik: zaka iya duba bayanan gwaji na yanzu a kowane lokaci, da kuma iskar oxygen na kwanaki biyar na buƙatar bayanan tarihi;
11) Cikakken na'urorin haɗi na gwaji: sanye take da duk reagents da na'urorin haɗi da ake buƙata don gwaji, wanda ya dace da daidaitaccen samfuri da sauri.
Sunan samfur | Bukatar oxygen Biochemical (BOD5 mita) | Samfura | Saukewa: LH-BOD1201 |
Daidaito | ≤±5% | Rage | (0 ~ 4000) mg/L |
Mafi ƙarancin ƙima | 2mg/l | Ƙarar | ml 580 |
Maimaituwa | ≤±5% | Misali | 12 samfurori sau ɗaya |
Adana bayanai | 5 da 7 kwanaki | Lokaci | 5 da 7 na zaɓi |
Girma | (390×294×95)mm | Nauyi | 6.5kg |
Gwajin zafin jiki | (20± 1) ℃ | Yanayin yanayi | ≤85% RH (babu nama) |
wadata | AC (100-240V) ± 10% / (50-60) Hz | Ƙarfi | 60W |