Bukatar Sinadaran Iskar Oxygen (CODcr) Ingancin Ruwa akan Layi Mai Nazari ta atomatik

Takaitaccen Bayani:

★ Lambar Samfura: AME-3000

★Matsakaicin Aunawa: 0-100mg/L, 0-200mg/L da 0-1000mg/L

★Ka'idar Sadarwa: RS232、 RS485、4-20mA

★ Wutar Lantarki: 220V ± 10%

★ Girman Samfurin: 430*300*800mm

Farashin FOB:Dalar Amurka $0.5 - 9,999 / Kashi
Ƙaramin Oda:Guda/Guda 100
Ikon Samarwa:Guda/Guda 10000 a kowane wata

Aika mana imel

Cikakken Bayani game da Samfurin

Mai Nazarin COD akan layi

Ka'idar Ganowa

Ƙara wani adadin sinadarin potassium dichromate da aka sani a cikin samfurin ruwa, kuma yi amfani da gishirin azurfa a matsayin mai kara kuzari da kuma mercury sulfate a matsayin abin rufe fuska a cikin wani yanayi mai ƙarfi na acid. Bayan yawan zafin jiki da matsin lamba mai yawa, gano yadda samfurin ke sha a wani takamaiman tsawon rai. A cewar dokar Lambert Beer, akwai alaƙa mai layi tsakanin yawan buƙatar oxygen a cikin ruwa da kuma yadda ake sha, sannan a tantance yawan buƙatar oxygen a cikin ruwa. Lura: Akwai wahalar oxidizing abubuwa kamar hydrocarbons masu ƙamshi da pyridine a cikin samfurin ruwa, kuma ana iya tsawaita lokacin narkewar abinci yadda ya kamata.

SIFFOFIN FASAHA

Samfuri	AME-3000
Sigogi	Bukatar iskar oxygen ta Sinadarin COD (Sinadari mai guba)
Nisan Aunawa	0-100mg/L, 0-200mg/L da 0-1000mg/L, Sauyawa ta atomatik mai matakai uku, mai faɗaɗawa
Lokacin Gwaji	≤minti 45
Kuskuren Nuni	±8% ko ±4mg/L(Ɗauki ƙaramin)
Iyakan adadi	≤15mg/L(Kuskuren nuni: ±30%)
Maimaitawa	≤3%
Ƙarancin aiki a cikin awanni 24 (30mg/L)	±4mg/L
Matsakaicin matsin lamba a cikin awanni 24 (160mg/L)	≤5%FS
Kuskuren nuni	±8%ko ±4mg/L(Ɗauki ƙaramin)
Tasirin ƙwaƙwalwa	±5mg/L
Tsangwama na ƙarfin lantarki	±5mg/L
Tsangwama na chloridion (2000mg/L)	±10%
Kwatanta ainihin samfuran ruwa	CODcr＜50mg/L＜5mg/L
Kwatanta ainihin samfuran ruwa	CODcr≥50mg/L：±10%
Samuwar bayanai	≥90%
Daidaito	≥90%
Mafi ƙarancin zagayowar kulawa	＞168h
Tushen wutan lantarki	220V ± 10%
Girman samfurin	430300800mm
Sadarwa	Ana iya buga bayanai na ainihin lokaci akan takarda. RS232, RS485 hanyar sadarwa ta dijital, fitarwar analog 4-20mA, shigarwar analog 4-20mA, da maɓallai da yawa suna samuwa don zaɓi.

Halaye

1. Na'urar nazari tana da girman da ba a iya kwatantawa da shi ba, wanda ya dace da kulawa ta yau da kullun;

2. Ana amfani da fasahar aunawa da gano hotuna masu inganci don daidaitawa da nau'ikan ruwa daban-daban masu rikitarwa;

3. Jerin ruwa guda uku (0-100mg/L), (0-200mg/L) da (0-1000mg/L) sun cika mafi yawan buƙatun sa ido kan ingancin ruwa. Haka kuma ana iya tsawaita kewayon gwargwadon yanayin da ake ciki;

4. Tsarin aunawa mai tsayayye, lokaci-lokaci, kulawa da sauran hanyoyin aunawa sun cika buƙatun mitar aunawa;

5. Yana rage farashin aiki da kulawa ta hanyar ƙarancin amfani da kayan maye;

6. 4-20mA, RS232/RS485 da sauran hanyoyin sadarwa suna biyan buƙatun sadarwa;

Aikace-aikace

Ana amfani da wannan na'urar nazari ne musamman don sa ido kan iskar oxygen a ainihin lokaci.

buƙatar (CODc r) co