Uhlu lwemikhiqizo

I-Electromagnetic Flow Meter

I-Vortex Flow Meter

Ultrasonic Flow Meter

I-Turbine Flow Meter

I-Thermal Mass Flow Meter

I-Coriolis Mass Flow Meter

I-Rotameter ye-Metal Tube

I-Precession Vortex Flowmeter

Ultrasonic Level Meter

Radar Level Meter

I-Radar-Flowmeter

I-Oval Gear Flow Meter

Water Quality Analyzer

Throttling Device

Magnetic Level Gauge

Xhumana nathi

Maka Ifu

Q&ampampampampT Instrument

Imitha yokushisa ye-ultrasonic

Ukwelashwa kwamanzi

Ultrasonic flo

Isingeniso

Isicelo

Idatha Yezobuchwepheshe

Ukufakwa

Isingeniso

QT811 ultrasonic flow meteryamukela idizayini entsha ye-clamp yangaphandle, engathola izinga lokugeleza ngaphandle kokuthinta indawo yokulinganisa. Njengenzuzo ye-clamp kumitha yokugeleza, asikho isidingo sokunqamula ipayipi noma ukumisa isikhathi eside imishini, gcina izindleko zesikhathi nezindleko zabasebenzi. Kalula futhi enobungane ekufakweni nasekusebenzeni, i-QT811 ayikwazanga ukusebenza njengemitha yokugeleza kuphela, kodwa futhi imitha ye-BTU ukuze ibone ukuqapha ukugeleza namandla.

Izinzuzo

Ukuqhathanisa namanye ama-flow meter endabuko,I-QT811 ultrasonic flow meter yakhelwe ngokukhethekile ukuqinisa amapayipi amancane ezilinganisweni zokugeleza. Idizayini edidiyelwe ene-monitor LCD kanye nezinzwa emzimbeni owodwa, umsebenzisi angakwazi ukufunda izinga lokugeleza ngqo kusuka kudivayisi.Ngezinhlobo ezahlukene zemiphumela ehlanganisa i-4-20mA, i-OCT pulse kanye ne-RS485 modbus, imitha yokugeleza ye-ultrasonic ingafinyelela ukuqapha okukude egumbini lokulawula eliphakathi.

Isicelo

I-QT811 ultrasonic flow meter ilungele uketshezi oluhlukahlukene futhi iyahambisana nezinto ezihlukahlukene zamapayipi.

Ukwelapha Amanzi

Imboni Yokudla

Imboni Yezokwelapha

I-Petrochemical

Imboni yeMetallurgical

Imisele Yomphakathi

Idatha Yezobuchwepheshe

Bamba ku-Ultrasonic Flow MeterAmapharamitha

Usayizi	I-DN15-DN40 (1/2”- 1 1/2”)
Ukunemba	±1% yenani elilinganiselwe
Ibanga Lokugeleza	±0.1m/s ~ ±5m/s
Uketshezi	Uketshezi olulodwa oluphakathi nendawo
I-Pipe Material	I-Metal / PVC, PP noma ipayipi lepulasitiki eliqinile le-PVDF
Ukunikezwa kwamandla kagesi	10-24V VDC
Amandla kagesi	<3W
Isikhathi Sokugcinwa Kwedatha	300ms
Imemori yokulondoloza idatha	I-EEPROM (Ukugcinwa kwedatha: ngaphezu kweminyaka eyi-10, funda idatha/imvamisa yokubhala: izikhathi ezingaphezu kwesigidi esingu-1)
Isifunda sokuzivikela	Ukuvikelwa kokuxhumeka kokuhlehla kwamandla, Ukuvikelwa kokukhuphuka kwamandla Ukuvikelwa kokuphuma kwesekethe emfushane, Ukuvikelwa kokuphuma komkhiqizo
Imiphumela	4-20mA, OCT (uma uthanda)
Ukuxhumana	RS485
Amandla kanye ne-IO uxhumano	Ipulaki yendiza yohlobo lwe-M12
Izinga Lokushisa Eliphakathi	0-75℃
Umswakama	35 kuya ku-85% RH (Akukho ukufingqa)
Ukumelana nokudlidliza	10 ~ 55Hz i-amplitude ephindwe kabili 1.5 mm, amahora angu-2 ku-eksisi ngayinye ye-XYZ
Izinga lokushisa kwemvelo	-10 kuya ku-60°C (Akukho ukuqandisa)
Ukuvikelwa	IP65
Impahla esemqoka	I-Aluminium, Ipulasitiki Yezimboni
Ubude bekhebula	Ikhebuli yesiginali engu-2m (ejwayelekile) Inzwa ye-PT1000 ubude bekhebula elijwayelekile 9m

Umdwebo kasayizi (Iyunithi: mm)

Izingxenye

Bamba ku-Ultrasonic Flow MeterUbukhulu

I-QT811	Ukucaciswa	Ikhodi
Uhlobo lwe-Transmitter	Ultrasonic Flow Meter	1
	Amandla e-Ultrasonic/Btu Meter	2
Okukhiphayo (Khetha oku-2 koku-4)	4-20mA		A
	I-Modbus(RS485)		M
	I-OCT(Imvamisa)		O
	1 ukudlulisa		R
Inzwa Yezinga lokushisa	Ngaphandle kwenzwa ye-PT1000			I-WT
	Enye ikhebula eseceleni ubude 9m			P
	Enye ikhebula eseceleni ubude 15m			P15
	Enye ikhebula eseceleni ubude 25m			P25

Ukufakwa

Zama ukungaphazamisi ukusatshalaliswa kokugeleza komfula. Qinisekisa ukuthi awekho ama-valve, izindololwane noma ama-triplets; Zama ukufaka amadivaysi okulawula noma ama-throttles endaweni engezansi uma ikhona, ukuze uqinisekise ukuthi ngokwaneleukugeleza kwepayipi endaweni yokulinganisa, imininingwane iboniswa ngezansi: