Molaoli oa Oksijene o Qetetsoeng oa Marang-rang
Online Membrane Dissolved Oxygen Controller ke sesebelisoa sa boleng ba metsi sa indasteri se inehetseng se tsamaellanang le membrane / polarographic dissolved oxygen sensors. E hlokomela nako e tsoelang pele-ho lekola oksijene e qhibilihisitsoeng ke metsi, ka mokhoa oa profeshenale oa ho ikamahanya le litanka tsa lik'hemik'hale tsa biochemical, litanka tsa moea le libaka tse ling tse thata tsa likhoerekhoere.
Ts'ehetsa matšeliso a boiketsetso a mocheso le matšeliso a letsoai, ho felisa tšitiso ea tikoloho ka katleho le ho netefatsa ho bala ho nepahetseng ha DO. E na le mokhoa o tloaelehileng oa RS485 MODBUS-Khokahano ea RTU, 4–20mA analog output le -lihlopha tse ngata tsa taolo ea relay, e ts'ehetsa taolo ea othomathike ea moea, alamo ea moeli o holimo le o tlase le phetiso ea data e hole.
Ka pontsho e hodimo-ya LCD e nang le tlhaloso e hodimo, tsamaiso e bonolo le tshebetso e hlakileng, phanele e ka pele e fihla ho boemo ba tshireletso ba IP65, e thibelang-titiso e matla, e loketseng bakeng sa tshebetso e tsitsitseng ya dihora tse 24-ka nako e telele dibakeng tsa indasteri.
E sebelisoa haholo ho hloekisa metsi a litšila a masepala, matamo a biochemical, likhoerekhoere tsa indasteri, temo ea metsing, tlhahlobo ea tikoloho ea noka le boenjiniere ba ho hloekisa metsi.
Melemo ea Bohlokoa
• Professional membrane polarographic DO tekanyo, e hōlileng tsebong le e ka tšeptjoang
• Ts'ehetsa taolo ea othomathike ea moea le alamo ea moeli o kaholimo / o tlase
• Maqhubu a mabeli:RS485 + 4–20mA, khokahanyo e bonolo ea sistimi
• Moralo oa liindasteri tse thibelang{0}tšitiso, o ikamahanya le sebaka se thata sa likhoerekhoere
• Tekanyetso e bonolo, litšenyehelo tse tlase tsa tlhokomelo ea letsatsi le letsatsi
• Ho ikamahanya le mocheso o pharaletseng, ts'ebetso e tsitsitseng ea biochemical process monitoring
Kopo
Setsi sa 'masepala sa ho hloekisa metsi a litšila, tanka ea biochemical aeration, tlhahlobo ea tikoloho ea linōka le letša, taolo ea boleng ba metsi a metsing, metsi a potolohang a indasteri, metsi a litšila a hatisang le ho daea, ho lekola tsamaiso ea likhoerekhoere.
Tekheniki Parameters
|
Paramethara |
Tlhaloso |
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Molao-motheo oa ho Khetholla |
Mokhoa oa li-membrane |
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Tekanyo Range |
0.00-20.00 mg/ L (PPM) |
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Mocheso Range |
0.0-60.0 likhato |
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Ho nepahala |
±2% F.S. |
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Sensora ea Mocheso |
NTC22K (boikhethelo: PT100, PT1000, NTC2.252K) |
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Nako ea Karabelo |
Ka tlase ho kapa ho lekana le metsotsoana e 90 (90% ea boleng ba ho qetela) |
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Bonyane Sekhahla sa Phallo |
0.02 m/ s |
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Mokhoa oa ho lekanya |
Zero-tekanyetso ea oksijene, kholiso ea moea |
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Nako ea ho lekanya |
E khothaletsoa khoeli e 'ngoe le e 'ngoe |
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Nako ea ho hlokomela |
Electrolyte refill/ replacement every 3-6 months; ho nkeloa sebaka ha membrane cap ka mor'a likhoeli tse ling le tse ling tse 6-12 |
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|
Khatello Range |
0-2 Bar |
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Thepa ea Matlo |
PC + Stainless Steel |
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Polarization Voltage |
675 mV |
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Membrane e Utloisisang |
Lera le utloang oksijene- |
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Khoele |
G3/ 4 |
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Bolelele ba Cable |
Tloaelehileng 5 m (e ka ikemisetswang) |
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Ho kenya |
Submersible |
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Tekanyetso ea Tšireletso |
IP68 |
Tekheniki Parameters
|
Paramethara |
Tlas'a{{0}Parameter |
Tlhaloso |
|
|
ETSA |
Lekhalo la Tekanyo (mg/ L) |
0.00–40.00 mg/ L |
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Qeto |
0.01 mg/ L |
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Ho Nepaha ha Yuniti ea Elektronike |
±0.05 mg/ L |
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Ho Nepaha ha Tsamaiso |
±0.5 mg/ L |
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ETSA |
Mekhahlelo (%) |
0.0–400.0 % |
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Qeto |
0.1 % |
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Ho Nepaha ha Yuniti ea Elektronike |
±0.5% |
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Ho Nepaha ha Tsamaiso |
±5.0 % |
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Mocheso |
Tekanyo Range |
-5.0–105.0 likhato |
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Qeto |
0.1 degree |
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Tekanyo e Nepahetseng |
± 0.3 likhato |
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Kenyeletso ea Mocheso |
TH 22 kΩ |
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Matšeliso a Mocheso |
Boiketsi/ Boetsuwa |
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Sephetho sa Letshwao |
Mofuta oa Sephetho |
Tse peli 4–20 mA (e ka feto-fetoha) |
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Ho Nepaha ha Hona Joale |
1% FS |
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Mojaro o Hlahang |
<500 Ω |
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Phetiso ea data |
Sephetho sa RS-485 |
MODBUS-RTU protocol |
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Switch Control |
Mokhoa oa ho Laola |
2 SPST e fetisetsana |
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Mojaro Matla |
2.5A @ 230 VAC |
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Relay ea Boraro |
E ka khonahala (ho hloekisa/alamo) |
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Phepelo ea motlakase |
Voltage e sebetsang |
85–260 VAC kapa 24 VDC (e khethiloeng) |
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Tikoloho |
Mocheso oa ho sebetsa |
0-60 likhato |
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Mongobo o sebetsang |
<90% RH |
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Tekanyetso ea Tšireletso |
IP65 |
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Ho kenya |
Mofuta oa ho Beha |
Panele{0}e kentsoe |
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Litekanyo (H×W×D) |
108 × 108 × 128 limilimithara |
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Size ea Cucut |
92.5 × 92.5 limilimithara (+mamello) |
Sesebelisoa sa Sehlahisoa
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