Imitha yokugeleza yepayipi evulekile ephumayo engu-RS485 kanye no-4-20mA egcwaliswe kancane imitha yokugeleza yamanzi amdaka

Incazelo emfushane:

I-flowmeter yochungechunge lwe-DOF6000 iqukethe i-Flow calculator kanye ne-Ultraflow QSD 6537 Sensor.

I-Ultraflow QSD 6537 Sensor isetshenziselwa ukukala ijubane lamanzi, ukujula, kanye nokuqhuba kwamanzi ageleza emifuleni, emifuleni, eziteshini ezivulekile nasemapayipini. Uma isetshenziswa ne-Lanry DOF6000 Calculator ehambisana nayo, izinga lokugeleza kanye nokugeleza okuphelele nakho kungabalwa.
Isibali sokugeleza singabala indawo enqamulayo yepayipi eligcwele ingxenye, umfudlana ovulekile noma umfula, womfudlana noma umfula, ngamaphuzu afinyelela ku-20 achaza ukuma kwengxenye enqamulayo yomfula. Ifanele ukusetshenziswa okuhlukahlukene.

Sithumelele i-imeyili

Izici

I-Ultrasonic DopplerIsimisoKu-Quadrature Sampling Mode kusetshenziswa ukukala ijubane lamanzi. I-6537 Instrument idlulisela amandla e-ultrasonic nge-epoxy casing yayo emanzini. Izinhlayiya ze-sediment ezilengayo, noma amabhamuza amancane egesi emanzini abonisa amanye amandla e-ultrasonic adluliselwe emuva kuthuluzi lokwamukela i-ultrasonic le-6537 Instrument elicubungula lesi signali esitholiwe futhi libala ijubane lamanzi.

Ukujula kwamanziIlinganiswa ngezindlela ezimbili. Inzwa yokujula kwe-ultrasonic ilinganisa ukujula kwamanzi isebenzisa isimiso se-ultrasonic esivela kunzwa efakwe phezulu ethuluzini. Ukujula kulinganiswa futhi kusetshenziswa isimiso sokucindezela esivela kunzwa efakwe phansi ethuluzini. Lezi zinzwa ezimbili zinikeza ukuguquguquka kokulinganisa ukujula. Ezinyeizinhlelo zokusebenza, isibonelo ukulinganisa kusukela ohlangothini lwepayipi, kuhambisana kangcono nomgomo wokucindezela, kanti ezinye izinhlelo zokusebenza eziteshini ezivulekile ezicacile zifanela kangcono nomgomo we-ultrasonic.

I-Instrument engu-6537 ine-Ithuluzi lokuqhuba ama-electrode angu-4 (EC)kufakiwe ukukala ikhwalithi yamanzi, ngama-electrode amane abekwe emanzini phezulu kwethuluzi. Ikhwalithi yamanzi ilinganiswa ngokuqhubekayo futhi le pharamitha ingaqoshwa kanye nesivinini kanye nokujula ukuze kuhlaziywe kangcono uhlobo lwamanzi kuiziteshi ezivulekilenamapayipi.

Izici

Amaphuzu angu-20 okuxhumanisa ukuchaza ingxenye ewelayo yesimo somfula.

Ithuluzi elilodwa lingalinganisa ijubane, ukujula kanye nokuqhuba komoya ngasikhathi sinye.

Ibanga Lejubane: 0.02mm/s kuya ku-13.2m/s ohlangothini olubili, ukunemba ku-±1% R. Ibanga lezinga lokugeleza liyazikhethela (0.8m/s; 1.6 m/s; 3.2 m/s; 6.4 m/s; 13.2m/s).

Ibanga Lokujula Kokucindezela: 0 kuya ku-10m; Ukunemba: ±2mm. Ibanga Lokujula Kwe-Ultrasonic: 0.02-5m; Ukunemba: ±1mm.

Kala ijubane kokubili ukugeleza phambili kanye nokugeleza emuva.

Ukujula kulinganiswa yizinzwa zokucindezela kanye nezimiso zezinzwa zezinga le-ultrasonic.

Ngomsebenzi wokunciphisa ingcindezi ye-borometric.

Umklamo womzimba ovalwe nge-IP68 Epoxy, oklanyelwe ngaphansi kokufakwa kwamanzi.

Ukukhishwa kwe-RS485/MODBUS, xhuma ngqo kwikhompyutha.

Imininingwane

Inzwa:

Ijubane	Ububanzi bejubane:	20mm/s-0.8m/s; 20mm/s-1.6m/s; 20mm/s-3.2m/s (okuzenzakalelayo); 20mm/s- 6.4m/s; 20mm/s-13.2m/s Amandla okusheshisa okuqondiswa kabili
	Ukunemba kwejubane:	±1 % R
	Isixazululo sejubane:	1 mm/s
Ukujula (i-Ultrasonic)	Ibanga:	20mm kuya ku-5000mm (5m)
	Ukunemba:	± 1mm
	Isixazululo:	1 mm
Ukujula (Ukucindezela)	Ibanga:	0mm kuya ku-10000mm (10m)
	Ukunemba:	± 2mm
	Isixazululo:	1 mm
Izinga lokushisa	Ibanga:	0°C kuya ku-60°C
	Ukunemba:	±0.5°C
	Isixazululo:	o.1°C
Ukuqhuba Ugesi (EC)	Ibanga:	0 kuya ku-200,000 µS/cm, Ngokuvamile ± 1% yokulinganisa
	Ukunemba	±1% R
	Isixazululo	±1 µS/cm
	Kuqoshwe njengenani lama-bit angu-16 (0 kuya ku-65,535 µS/cm) noma inani lama-bit angu-32 (0 kuya ku-262,143 µS/cm)
Ukuthambekela(I-Accelerometer)	Ibanga:	±70° kuma-axes okugoqa kanye nokuphonsa.
Ukuthambekela(I-Accelerometer)	Ukunemba:	±1 ° kuma-engeli angaphansi kuka-45°
Umphumela	I-SDI-12:	I-SDI-12 v1.3, ikhebula eliphezulu kakhulu 50m
Umphumela	I-RS485:	I-Modbus RTU, ikhebula elingaphezulu kuka-500m
Ezemvelo	Izinga lokushisa lokusebenza:	0°C 〜+60°C izinga lokushisa lamanzi
	Izinga lokushisa lesitoreji:	-20°C 〜+60°C
	Isigaba se-IP:	I-IP68
Abanye	Ikhebula:	Ikhebula elijwayelekile lingu-15m, inketho ephezulu ingu-500m.
	Izinto zenzwa:	Umzimba ovalwe nge-epoxy, i-Marine Grade 316 Stainless Steel Mounting Bracket
	Usayizi wenzwa:	135mm x 50mm x 20mm (Ububanzi x Ububanzi)
	Isisindo senzwa:	1 kg ngekhebula elingamamitha ayi-15

Ama-Serials afakwe odongeni e-DOF6000-W2

Imisebenzi Yezinzwa

I-Caculator:

Uhlobo:	Kufakwe odongeni
Ukunikezwa kwamandla kagesi:	Isibali: 220VAC kanye 12-24VDC; Inzwa: 12VDC
Isigaba se-IP:	Isibali: IP66
Izinga lokushisa lokusebenza:	0°C ~+60°C
Izinto zekesi:	Ingilazi Yefayibha
Isibonisi:	I-LCD yombala engu-4.5"
Umphumela:	I-Pulse, 4-20mA (Ukugeleza Nokujula), i-RS485/Modbus, i-Datalogger, i-GPRS
Usayizi:	244L×196W×114H (mm)
Isisindo:	2.4kg
Isitoreji sedatha:	16GB
Isicelo:	Ipayipi Eligcwele Ingxenye: 150-6000mm; Isiteshi: ububanzi >200mm