A. Bayani na samfurin
870 kai tsaye karatu BOD5 gauge ne da aka tsara ta hanyar daban-daban matsin lamba na iska, lokacin da aka auna samfurin a cikin yanayin zafin jiki na 20 ± 1 ℃ bayan kulawa na kwanaki biyar, bayan tasirin kwayoyin halitta, kayan kwayoyin halitta suna canzawa zuwa oxides na nitrogen, carbon da sulfur, kuma suna samar da iskar gas na carbon dioxide wanda sodium hydroxide ke sha, a wannan lokacin ana samar da bambancin matsin lamba a cikin kwalbar kulawa. Ta hanyar gano tsawon mercury a cikin bututun gilashi, ƙimar BOD5 na samfurin ruwa za a iya lissafa ta hanyar samar da daidaitaccen kwatancen sakamakon ma'auni tare da hanyar narkewar sinadarai.
2. fasaha nuna alama:
* Ma'auni kewayon: 0 ~ 1000 mg / L
* Daidaito: dace da ƙasa misali 'GB7488'
* Nuna: kai tsaye karantawa
* Tsarin sarrafawa: 8 samfuran ruwa
* Kula da zafin jiki: 20 ℃ ± 1 ℃
* Bayani girma: 400 × 270 × 350 (mm)
* Mai karɓar baƙi nauyi: 5 kg
* Mai amfani da ikon: <5W
3, samfurin siffofi:
* Simple tsari
* Sauki aiki
* Tsaro da amintacce
* Sauki kulawa
Ana amfani da shi sosai a fannoni kamar kare muhalli, kula da ingancin ruwa, masana'antar sunadarai, gona da gandun daji, koyarwa da bincike da sauransu.
4. samfurin Saituna:
1, Kula kwalba 10pcs (madadin 2pcs)
2, Mixer 10pcs (madadin 2pcs)
3, CO2 sha kofin 8
4, Mercury 1 kwalba
5, roba drive belt 3 shimfidar kowane size (madadin)
6, hatimi zobe 8 (madadin)
7, gilashi bending bututu 2 (madadin)
8, inshora bututun 2 pcs (madadin)
9, Power AC halin yanzu Converter daya