idatha logger i-parshall flume ultrasonic open channel flow meter

data logger parshall flume ultrasonic open channel flow meter Isithombe esifakiwe

Incazelo emfushane:

Lolu chungechunge luyi-remote version ye-ultrasonic open channel flow meter (UOC).Iqukethe izinto ezimbili, umsingathi ofakwe odongeni, onesibonisi kanye nekhiphedi ebalulekile yohlelo, kanye ne-probe, okumele igxunyekwe ngokuqondile ngaphezu kwendawo ukuze igadwe.Kokubili umsingathi kanye ne-probe kuyisakhiwo sepulasitiki esingavuzi.
Ingasetshenziswa kabanzi ekuvikelweni kwemvelo, ukwelashwa kwamanzi, ukuchelela, amakhemikhali, nezinye izimboni.

Thumela i-imeyili kithi

Incazelo

Izici

Idatha yobuchwepheshe

Ukufakwa

Izici

Uchungechunge lwe-UOC lukwazi ukwenza imisebenzi elandelayo:

Ukunemba okuphezulu kokutholwa, isilinganiso semitha yokugeleza sishintsha ngo-1mm, ukunemba koshintsho ezingeni ngu-1 mm;

Ifanele izinhlobonhlobo zama-weirs nama-flumes, ama-Parshall flumes (ISO), ama-V-Notch weirs, ama-rectangular weirs (Ngezinqamuleli noma Ngaphandle Kokuphela) kanye nohlobo lwe-Formula yangokwezifiso;

Isikrini sokuthinta sombala esingu-5-intshi se-ultra-high-definition, umsebenzi ozinzile, ongasabi amabala amanzi anamafutha;Umphumela wesimanje wokubonisa

Ibonisa izinga lokugeleza ku-L/S, M3/h noma i-M3/min;

Ukusekelwa kokubonisa amajika wethrendi namarekhodi omlando (Kungathunyelwa ngaphandle ngekhadi le-SD le-mirco)

Isixhumanisi esibonakalayo sivikelwe ngephasiwedi

Idizayini yokuphakelwa kwamandla kagesi ye-AC ne-DC yezindlela ezimbili, ingaxhunywa kugesi we-AC noma we-DC.

Idizayini yewashi ene-Super-capacitor, asikho isidingo sokushintsha ibhethri elakhelwe ngaphakathi impilo yonke

Ikhono elihle kakhulu lokulwa nokuphazamiseka;

Ubude bekhebula phakathi kwe-probe nomsingathi bufika ku-1000m;

I-probe enesakhiwo esingavuzi kanye nebanga lokuvikela le-IP68;

Izinto zokuhlola ezimelana namakhemikhali ukuze kube nokuguquguquka okukhulu kwesicelo;

Kunikezwe ukuphuma kwe-4-20mA kanye nokuphumayo kwe-RS485 kwe-serial (MODBUS-RTU);

Ama-alamu ahlinzekiwe ahlelekayo angu-5;

Idatha yobuchwepheshe

Umethuleli

Ukunikezwa kwamandla kagesi	I-DC9-26V 0.2A kanye ne-AC85-265V
Bonisa	5-intshi isikrini sokuthinta esiphikisayo esichaza umbala ophezulu
Ibanga lesilinganiso sokugeleza esisheshayo	0.000~999999L/S, m³/h noma m³/min
Ubuningi bokugeleza okukhulayo	99999999.9 m³(kungachazwa umsebenzisi)
Ukunemba koshintsho ezingeni	U-0.2% webanga elilinganisiwe ukusuka kuphenyi emanzini anganyakazi.(Noma yikuphi okukhulu)
Isixazululo	1mm
Ukukhishwa kwe-analogue	I-4-20mA ibe ngu-500 Ohms, ehlelekayo ngokulingana nezinga noma izinga lokugeleza
Idlulisela okukhiphayo	I-5 yemisebenzi eminingi ye-SPDT edluliselwe kakhulu (ongakukhetha), ilinganiselwe i-5A /250VAC/30VDC,I-alamu ephezulu, ephansi futhi ehlulekayo ephephile nokulawula okuhambisana nezinga lokugeleza noma ileveli.Futhi, ingasethwa njengokukhishwa kwe-pulse.
Ukuxhumana kwe-serial	I-RS485, iphrothokholi ejwayelekile ye-MODBUS-RTU
Izinga lokushisa le-ambient	-40 ℃ ~ 75 ℃
Isinxephezelo sezinga lokushisa	I-integral ku-probe
Ibanga lokucindezela	-0.04~+0.2MP (cindezela nakanjani)
Kala umjikelezo	1 isekhondi (iyashintsha)
Indlala yekhebula	PG9 /PG11/ PG13.5
Okubalulekile	I-ABS
Vikela ibanga	IP67
Lungisa	Lengisa
Ubukhulu	235X184X119mm

Uphenyo

Ibanga	0.00-4.00m
Indawo eyimpumputhe	0.20m
Izinga lokushisa le-ambient	-40 ℃ ~ 70 ℃
Isinxephezelo sezinga lokushisa	I-integral ku-probe
Ibanga lokucindezela	-0.04MP～+0.2 MP
I-engeli ye-Beam	8 (3db)
Ubude bekhebula	I-10m ejwayelekile (inganwetshwa ibe ngu-1000m)
Okubalulekile	I-ABS, i-PVC noma i-PTFE (uyazikhethela)
Vikela ibanga	IP68
Lungisa	Isikulufu (G2) noma i-flange (DN65/DN80/etc.)