NO3- Sensor

NO3- Sensor ena ke ion ea indasteri ea dijithale-eletrode e ikhethelang bakeng sa-ho hlahloba nitrate (NO3⁻) ka nako ea 'nete. E sebelisa{6}}tekhenoloji e phahameng ea sensitivity e khethang ea ion membrane, e nang le matšeliso a itekanetseng a mocheso, ka katleho e fokotsang ho kena-kenana le li-ion tse ling.

E hahiloe-ka digital transmission chip, standard RS485 Modbus-RTU output, IP68 submersible design, 3/4" NPT thread mounting. E loketse ho hloekisa likhoerekhoere, metsi a holim'a metsi, aquaculture, metsi a sebetsang indastering le ho lemoha boleng ba metsi a nitrate inthaneteng.

NO₃⁻ (nitrate) sensor ke sesebelisoa sa marang-rang sa ho shebella boleng ba metsi bakeng sa tekanyo ea nako ea sebele ea nitrate e qhibilihisitsoeng (NO₃⁻) / nitrate nitrogen (NO₃⁻ N) ka metsing, e sebelisoang haholo ho hloekisa metsi a litšila, metsi a nooang, metsi a holim'a metsi, aquaculture le nosetso ea temo. E fetola mahloriso a nitrate hore e be lipontšo tsa motlakase / tsa optical bakeng sa ho hlahloba ka ho tsoelang pele le ho fetisetsa data.

NO3-Sensor e hodimo-membrane e utlwang hantle ya nitrate e arabela ka kgetho ho NO3⁻ ions, e hlahisa letshwao le tsitsitseng le ka bang teng ho ya ka Nernst equation. Sensor e fetola lets'oao la analog ho data ea dijithale, e hlokomela phetiso e tsitsitseng ea nako e telele ka RS485 bakeng sa ho fumana data le taolo ea sistimi.

Melao-motheo ea Bohlokoa ea ho Sebetsa

1. Mokhoa oa ho Absorption oa UV (O Tumme Haholo Bakeng sa Tlhokomelo ea Marang-rang)
• Molao-motheo: Nitrate e na le tlhōrō e matla ea ho monya ho 210-220 nm UV leseli; ho monya ho latela Beer Lambert Law (absorbance ∝ concentration). Ho lokisoa ha maqhubu a mabeli (210 nm + 275 nm) ho felisa ho kena-kenana le lintho tse phelang le turbidity.
• Melemo: Ha ho li-reagents, ha ho na tšilafalo ea bobeli, karabelo e potlakileng, botsitso ba nako e telele, tlhokomelo e tlaase, ho nepahala ho phahameng bakeng sa litekanyo tse tlaase.
• Mefokolo: Ha re khone ho khetholla NO₃⁻ ho NO₂⁻; angoa ke moferefere o phahameng / lintho tse tiileng tse emisitsoeng (li hloka matšeliso a turbidity).

2. Mokhoa oa Ion Selective Electrode (ISE).
• Molao-motheo: Lera la nitrate le itseng la polymer/PVC le hlahisa phapang e ka bang teng ho ea ka logarithm ea NO₃⁻ concentration (Nernst equation). E hloka matšeliso a electrode le chloride (Cl⁻ ke tšitiso e kholo).
• Melemo: Theko e tlase, e kopaneng, tekanyo ea ion e tobileng, e loketse bakeng sa ts'ebeliso ea ts'ebeliso ea tšimo.
• Meeli: Ho kheloha ha nako e ntse e ea, ho lokisoa khafetsa hoa hlokahala, bophelo bo bokhutšoane ba lera, bo ela hloko Cl⁻, pH le mocheso.

3. Mokhoa oa Metsi oa Lik'hemik'hale / Mebala (Laboratori / Litlhahlobo tse nepahetseng tse phahameng)
• Molao-motheo: Phokotso ea Cadmium + Reagent ea Griess e hlahisa sehlahisoa se mebala; monyetla o lekantsoeng ho 540 nm bakeng sa kakaretso ea nitrate + nitrite.
• Melemo: Ho nepahala ho phahameng (ho lumellana le mekhoa e tloaelehileng), tšitiso e tlaase, e loketseng ho hlahloba mohlala.
• Mefokolo: E hloka li-reagents, tlhokomelo e rarahaneng, karabelo e liehang, ha e lokele ho sebelisoa ha nako e telele inthaneteng.

Libaka tsa Kopo

• Setsi sa masepala sa ho hloekisa metsi a litšila
• Tlhokomelo ea linōka, letša le tikoloho
• Tsamaiso ea boleng ba metsi a metsing
• Metsi a tšebetso ea indasteri le metsi a potolohang
• Ho lemoha boleng ba metsi a nosetso ka temo

Tekheniki Parameters

Tekanyo Range	0.1-14000ppm
PH Range	2.5-11pH
Qeto	0.001ppm
Ho nepahala	±5%F.S.
Mocheso Range	0.0-50.0 likhato
Moepa	56±4mV(25 likhato)
Sensoro Element	Filimi ea PVC
Ho ikatisa	±4%
Metsoako Mohanyetsi	<50MΩ
Sephetho	4-20mA(E fetolehang/Lithapo tse tharo)
Hona joale Ho nepahala	1%F.S.
Sephetho morwalo	<750Ω
Lintlha Puisano	RS485(Modbus-RTU)
Matla Phepelo	DC 9-30V(E khothaletsoa 12V)
Khatello Range	0-3 Bar
Khetla Lintho tse bonahalang	PC+Stainless Steel
Khoele	G3/4,G1
Mola bolelele	5-meter standard(O ka khonahala)
Motlakase Khokahano	Pina-mofuta
Ho kenya Mokhoa	Ka ho teba
Tse tsebahalang Tšitiso	CIO4-, 1-, CIO3-, F-
Tiisetso	Likhoeli tse 6
Tshireletso Lintlha	IP68