JEF-300 Electromagnetic Flowmeter

Tlhaloso e Khutšoanyane:

The JEF-300 series electromagnetic flowmeter e na le sensor le converter.E ipapisitse le molao oa Faraday oa induction ea electromagnetic, e sebelisetsoang ho lekanya phallo ea molumo oa mokelikeli o tsamaisang ka conductivity e fetang 5μs/cm.Ke meter ea inductive bakeng sa ho lekanya phallo ea molumo oa mochini oa conductive.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Sehlahisoa

Ntle le ho lekanya phallo ea molumo oa mokelikeli o akaretsang oa conductive, e ka boela ea sebelisoa ho lekanya phallo ea molumo oa lino tse matla tse senyang joalo ka acid e matla le alkali le junifomo ea mokelikeli o tiileng oa mekhahlelo e 'meli e emisitsoeng joalo ka slurry, pulp le makhasi a pampiri. .E sebelisoa haholo bakeng sa tekanyo ea phallo ea peterole, lik'hemik'hale, metallurgy, textile, papermaking, tšireletso ea tikoloho, lijo le likarolo tse ling tsa indasteri le tsamaiso ea masepala, kaho ea ho boloka metsi, linōka le masimo a mang.

Lintlha tsa Sehlahisoa

Kopo

● Mokelikeli o akaretsang oa conductive

● Mekelikeli e matla e senyang e kang asiti e matla le alkali

● Mokelikeli o tšoanang o tiileng o tiileng oa mekhahlelo e 'meli o kang seretse, makhasi le makhasi a pampiri.

Likaroloana

● Ts'ebetso ea digital, bokhoni bo matla ba ho thibela ho kena-kenana, tekanyo e ka tšeptjoang, ho nepahala ho phahameng, tekanyo ea tekanyo ea phallo e ka fihla 150: 1;

● Ultra-low EMI switching power supply, mefuta e mengata ea li-voltage tsa motlakase o loketseng, ts'ebetso e ntle ea anti-EMI;

● Sebelisa microprocessor e kentsoeng ka 16-bit, ka lebelo la ts'ebetso e potlakileng, ho nepahala ho phahameng, le ho tsitsa ha maqhubu a maqhubu a mahlakore a mabeli, ho ntlafatsa botsitso ba tekanyo ea phallo le tšebeliso e tlaase ea matla;

● Sebelisa likarolo tsa SMD le thekenoloji ea holim'a metsi (SMT), ho tšepahala ha potoloho e phahameng;

● Ha ho na likarolo tse tsamaeang ka pipe, ha ho na likarolo tse thibelang phallo, 'me ho batla ho se na tahlehelo e eketsehileng ea khatello ho lekanya;

● E ka fetola mefuta e mengata ea marang-rang sebakeng sa marang-rang ho latela litlhoko tsa sebele tsa basebelisi;

● Liphetho tsa litekanyo li ikemetse ho li-parameter tsa 'mele tse kang phallo ea lebelo la phallo, khatello ea metsi, mocheso, boima, viscosity;

● High-definition backlit LCD ponts'o, ts'ebetso e feletseng ea menu ea Sechaena, e bonolo ho e sebelisa, e bonolo ho sebetsa, e bonolo ho ithuta le ho utloisisa;

● Ka tlhahiso ea leqhubu la puisano la dijithale joalo ka RS485, RS232, Hart, le Modbus (ho ikhethela);

● Ka mosebetsi oa ho itlhahloba le oa ho itlhahloba;

● Ka ts'ebetso ea ho rekota ea hora, ho rekota palo eohle ea phallo ka lihora, e loketseng tekanyo ea ho arolelana nako (ho ikhethela);

● Ho na le Li-integrator tse tharo, tse ka bonts'ang palo ea ho bokella pele, palo ea ho bokella ka morao, le palo ea palo ea phapang ka ho latellana.Ho na le oache e ka hare ea ho theola matla, e ka rekotang makhetlo a 16 a ho theola matla.(ho ikhethela);

● Ka mochine o tšoarang letsoho ka infrared, o nang le lebelo la puisano la 115KHZ, o ka tsamaisa mesebetsi eohle ea converter ka remoutu ntle le ho kopana (ho ikhethela).

Sehlahisoa Portfolio

Litlhaloso

Ho lekanya Mahareng	Seela se tsamaisang se nang le ditshilaMekelikeli e matla e senyang joalo ka asiti, alkali, metsi a leoatle
Ho nepahala	0.5% R		1.0% R
Pheta-pheta	0.1%		0.2
Range ratio	20:1
Lebelo la ho phalla	0.5- 10m/s
Mofuta	Lintho tse bonahalang	Tšepe ea carbon
		Ts'epe e sa beng le mabali
	Sebopeho	Mofuta o kopantsoeng
		Mofuta o arohaneng
	Khokahano	Mofuta oa flange
		Mofuta oa clamp-on
		Mofuta oa khoele
		Mofuta oa plug-in
Lisebelisoa tsa Lesela	Rabara	CR
		PU
	PTFE	PTFE
		FEP
		PFA
Bophara ba lebitso	Rabara	Tlhaloso: DN 40- DN 2000
	PTFE	DN 10 - DN 600
Electrode	316L
	Hastelloy B
	Hastelloy C
	Ti
	Ta
	Pt
	Tungsten Carbide
Kenyo ya Letshwao	4 ~ 20mA
	4- 20 mA/1 - 5 KHz
Sebopeho sa data	RS-232, RS485, HART, Modbus, Profibus
Tikoloho ea Mosebetsi	Mocheso o mahareng	Rabara: -20°C ~ +60°C
		Rabara(mocheso o phahameng): -20°C ~ +90°C
		PTFE: -30°C ~ +120°C
		PTFE(mocheso o phahameng): -20°C ~ +160°C
	Boemo ba tikoloho	Mocheso: -25°C ~ +60°CMongobo: 5% ~ 95%
Phepelo ea motlakase	DC8~ 36V kapa AC85~ 264V (ho ikhethela)
Tshireletso	IP65 IP68

Taba ea Boikhethelo ea Lesela

Lintho tse bonahalang		Spec.	Mahareng	Mocheso o Mahareng.	Pipe Diameter
Rabara	CR	Khanyetso ea abrasion: e ntle Corrosion resistance: e tloaelehileng	metsi, metsi a lewatle	60°C	DN50-2000
Rabara	PU	Abrasion resistance: e ntle haholo Corrosion resistance: mpe	slurry, pulp, le pampiri ea pampiri	60°C	DN25-500
Plastiki ea Fluorine	PTFE	Corrosion resistance: e ntle haholo	asiti e matla le alkaline	℃120°C	DN25-1600
	FEP	Corrosion resistance: e ntle haholo	asiti e matla le alkaline	℃120°C	DN10-200
	PFA	Corrosion resistance: e ntle haholo	asiti e matla le alkaline	℃160°C	DN10-300

Electrode ea boikhethelo

Lintho tse bonahalang	Tlhaloso
316L	1 Metsi a ka tlung, metsi a liindasteri, metsi a tala, metsi a liliba, likhoerekhoere tsa litoropo;2 Li-acid tse senyang tse fokolang, metheo le litharollo tsa letsoai.
Hastelloy B	E loketse:1 Hydrochloric acid (e ka tlaase ho 10%) e se nang oxidizing;2 Sodium hydroxide (mahloriso a ka tlase ho 50%), tharollo ea alkali ea ammonium hydroxide;3 Phosphoric acid, organic acid;Ha ea lokela:1 asiti ea nitric.
Hastelloy C	E loketse:1 Asiti e tsoakiloeng le mokelikeli o tsoakiloeng oa acid e rarahaneng le sulfuric acid;2 Matsoai a oxidizing a kang Fe +++, Cu++, metsi a leoatle;3 Phosphoric acid, organic acid;Ha ea lokela:1 asiti ea hydrochloric.
Ti	E loketse:1 Chloride (chloride / magnesium / aluminium / calcium / ammonium / tšepe, joalo-joalo);2 letsoai la sodium, letsoai la potasiamo, letsoai la ammonium, hypoaluminate, metsi a leoatle;3 Potassium hydroxide eo mahloriso a eona a leng ka tlase ho 50%, le tharollo ea letsoai ea potassium hydroxide le barium hydroxide;Ha ea lokela:Ho fokotsa li-acid tse kang hydrochloric acid, sulfuric acid, hydrogen phosphate, krypton acid, joalo-joalo.
Ta	E loketse:1 Hydrochloric acid (e ka tlaase ho 40%), hlapolla sulfuric acid le concentrated sulfuric acid (ntle le oleum);2 Chlorine dioxide, ferric chloride, hypochlorous acid, sodium oxide, acetic acid, joalo-joalo.3 Oxidizing acids tse kang nitric acid (ho kenyeletsoa fuming nitric acid), aqua regia ka mocheso o ka tlaase ho 80 ° C;Ha ea lokela:Alkali, Hydrogen Nitrogen Acid.
Pt	E loketse:Litharollo tsohle tsa acid-base le letsoai (ho kenyeletsoa fuming sulfuric acid, fuming nitric acid) aqua regia, letsoai la ammonium;Ha ea lokela:Alkali, Hydrogen Nitrogen Acid.
Tungsten Carbide	E loketse:Pulp, likhoerekhoere;Ha ea lokela:Li-acid tse sa tloaelehang, li-organic acid, li-chloride.

Tlhophiso

Mofuta	Sebopeho	Mofuta o kopantsoeng oa JEF-301
		Mofuta o arohaneng oa JEF-302
		Mofuta oa plug-in oa JEF-303
	Lintho tse bonahalang	1 tšepe ea carbon
		2 Tšepe e sa hloekang
	Khokahano	Mofuta oa F Flange
		C mofuta oa Clamp-on
		T Mofuta oa khoele
Lisebelisoa tsa Lesela	Rabara	1 CR
		2 PU
	PTFE	3 PTFE
		4 FEP
		5 PFA
Bophara ba lebitso	DN mm
Electrode	SS 316L
	HB Hastelloy B
	HC Hastelloy C
	Ti
	Ta
	Pt
	TC Tungsten Carbide
Kenyo ya Letshwao	4 ~ 20mA
	B 4- 20 mA/1 - 5 KHz
Sebopeho sa data	A RS-232 B RS485 HART M Modbus P Profibus

Mohlala: JEF3011F-3-DN100-Ta- A - B

PS: Tlhophiso e tloaelehileng = Flometer e kopantsoeng ea khabone-tšepe ea motlakase + PFFE lesela la thepa + DN100mm + Ta electrode+4~20Ma output+RS485

E fetileng: JEF-200 Ultrasonic Flowmeter bakeng sa metsi le metsi

E 'ngoe: JEF-400 Series Vortex Folwmeter

Ngola molaetsa wa hao mona mme o re romele wona