Molemo ka ho fetisisa ultrasonic open channel flow meter bakeng sa li-weirs

Molemo ka ho fetisisa ultrasonic open channel flow meter for weirs Featured Image

Tlhaloso e Khutšoanyane:

Letoto lena ke mofuta o hole oa ultrasonic open channel flow meter (UOC).E na le likarolo tse peli, sets'oants'o se kentsoeng leboteng, se nang le ponts'o le konopo ea bohlokoa bakeng sa lenaneo, le probe, e tlamehang ho beoa ka kotloloho holim'a bokaholimo hore e behoe leihlo.Bobeli ba moamoheli le probe ke sebopeho sa polasetiki se thibelang ho lutla.
E ka sebelisoa haholo ho ts'ireletso ea tikoloho, kalafo ea metsi, nosetso, lik'hemik'hale le liindasteri tse ling.

Re romelle lengolo-tsoibila

Tlhaloso

Likaroloana

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Ho kenya

Likaroloana

Letoto la UOC le khona ho etsa mesebetsi e latelang:

Ho nepahala ho phahameng ho lemoha, tekanyo ea metha ea phallo e fetoha le 1mm, ho nepahala ha phetoho boemong ba 1 mm;

E loketse mefuta e fapaneng ea li-weirs le flumes, Parshall flumes (ISO), V-Notch weirs, rectangular weirs (With or Without End Contractions) le tloaelo ea Foromo ea mofuta oa weir;

5-inch anti-interference ultra-high-definition color touch screen, mosebetsi o tsitsitseng, o sa tšabe litšila tsa metsi a mafura;Phello ea sejoale-joale ea ponts'o

E bonts'a sekhahla sa phallo ho L / S, M3 / h kapa M3 / min;

Ts'ehetso e bonts'ang li-curve le lirekoto tsa nalane (E ka romelloa kantle ho naha ka karete ea mirco SD)

Sebopeho sa litlhophiso se sirelelitsoe ka password

Moralo oa phepelo ea motlakase oa AC le DC oa litsela tse peli, o ka hokeloa ho phepelo ea motlakase ea AC kapa ea DC.

Moralo oa oache o matla oa super-capacitor, ha ho na tlhoko ea ho khutlisa betri e hahelletsoeng bophelo bohle

Bokhoni bo botle ba ho thibela tšitiso;

Bolelele ba cable pakeng tsa probe le host ho fihla ho 1000m;

Probe e nang le sebopeho sa ho lutla le IP68 e sireletsang kereiti;

Lisebelisoa tsa lipatlisiso tse hanyetsanang le lik'hemik'hale bakeng sa ho tenyetseha ho hoholo ha kopo;

E fane ka tlhahiso ea 4-20mA le tlhahiso ea RS485 ea serial (MODBUS-RTU);

E fane ka mananeo a 5 a relaysat haholo bakeng sa lialamo;

Lintlha tsa tekheniki

Moamoheli

Phepelo ea motlakase	DC9-26V 0.2A le AC85-265V
Pontšo	5-inch anti-interference skrineng sa ho thetsa se phahameng haholo
Sekhahla sa sekhahla sa phallo hang-hang	0.000~999999L/S, m³/h kapa m³/min
Boholo ba phallo e akaretsang	99999999.9 m³(e ka hlalosoa ke mosebelisi)
Ho nepahala ha phetoho boemong	0.2% ea sebaka se lekantsoeng ho tloha ho probe metsing a khutsitseng.(Eng kapa eng e kholo)
Qeto	1mm
Sephetho sa analogue	4-20mA ho 500 Ohms, e ka lokisoang ka tekanyo ea boemo kapa sekhahla sa phallo
Liphetho tsa li-relay	5 li-relays tse ngata tsa SPDT ka ho fetisisa ((khetho), tse lekantsoeng 5A / 250VAC / 30VDC, alamo e phahameng, e tlaase le e sa sireletsehang le taolo e tsamaellanang le sekhahla sa phallo kapa boemo ba hang-hang.Hape, e ka beoa joalo ka tlhahiso ea pulse.
Puisano ka serial	RS485, MODBUS-RTU protocol e tloaelehileng
Mocheso oa tikoloho	-40 ℃ ~ 75 ℃
Matšeliso a mocheso	Kakaretso ho probe
Mokhahlelo oa khatello	-0.04~+0.2MP (tobetsa ka tieo)
Lekanya potoloho	Motsotsoana o le 1 (o ka fetoha)
Khalase ea cable	PG9 /PG11/ PG13.5
Lintho tse bonahalang	ABS
Sireletsa mophato	IP67
Lokisa	Hang-hang
Litekanyo	235X184X119mm

The probe

Range	0.00-4.00m
Sebaka se foufetseng	0.20m
Mocheso oa tikoloho	-40 ℃ ~ 70 ℃
Matšeliso a mocheso	Kakaretso ho probe
Mokhahlelo oa khatello	-0.04MP～+0.2 MP
Beam angle	8 (3db)
Bolelele ba thapo	10m standard (e ka eketsoa ho 1000m)
Lintho tse bonahalang	ABS, PVC kapa PTFE (ho ikhethela)
Sireletsa mophato	IP68
Lokisa	Screw (G2) kapa flange (DN65/DN80/jj.)