RS485 modbus mofuta o nkehang habobebe sebaka velocity flowmeter bula mitha phallo ea kanale bakeng sa noka

RS485 modbus mofuta o nkehang habobebe sebaka velocity flowmeter open channel flow meter for noka Featured Image

Tlhaloso e Khutšoanyane:

The DOF6000 series flowmeter e na le Flow calculator le Ultraflow QSD 6537 sensor.

Ultraflow QSD 6537 Sensor e sebelisetsoa ho lekanya lebelo la metsi, botebo, le conductivity ea metsi a phallang linōkeng, melapo, litsela tse bulehileng le liphaephe.

Ha e sebelisoa le molekane oa Lanry DOF6000 Calculator, sekhahla sa phallo le phallo eohle le tsona li ka baloa.

Sebali sa phallo se ka lekanya sebaka se tšekaletseng sa phaephe e tlatsitsoeng ka mokhoa o sa fellang, molapo o bulehileng oa kanale kapa noka, bakeng sa molatsoana kapa noka, ka lintlha tse hokahaneng tse fihlang ho tse 20 tse hlalosang sebopeho sa noka.E loketse lits'ebetso tse fapaneng.

Ultrasonic Doppler Molao-motheoka Quadrature Sampling Mode e sebelisoa holekanya lebelo la metsi.The 6537 Instrument e fetisetsa matla a ultrasonic ka casing ea eona ea epoxy ka metsing.Likaroloana tsa sediment tse emisitsoeng, kapa li-bubble tse nyane tsa khase ka metsing li bonts'a matla a mang a fetisoang ho khutlela sesebelisoa sa ultrasonic sa 6537 Instrument's ultrasonic receiver se sebetsanang le pontšo ena e amoheloang le ho lekanya lebelo la metsi.

Re romelle lengolo-tsoibila

Botebo ba metsi bo lekanngoa ka mekhoa e 'meli.Sensor e tebileng ea ultrasonic e lekanya botebo ba metsi ka ho sebelisa molao-motheo oa ultrasonic ho tsoa ho sensor e holimo e holimo ho sesebelisoa.Botebo bo boetse bo lekanyetsoa ho sebelisoa molao-motheo oa khatello ho tloha ho sensor e tlase e behiloeng ka har'a sesebelisoa.Li-sensor tsena tse peli li fana ka ho tenyetseha ha tekanyo e tebileng.Lisebelisoa tse ling, ho etsa mohlala, ho lekanya ho tloha lehlakoreng la phala, li lumellana hantle le molao-motheo oa khatello, ha lits'ebetso tse ling ka likanale tse bulehileng tse hlakileng li lumellana hantle le molao-motheo oa ultrasonic.

Sensor ea QSD6537 e na le4 li-electrode conductivity sesebelisoa(EC) e kenyelelitsoe ho lekanya boleng ba metsi, ka li-electrode tse 'nè tse pepesehileng metsing ka holimo ho sesebelisoa.Boleng ba metsi bo lekanyetsoa ka mokhoa o tsoelang pele 'me parameter ena e ka tlalehoa hammoho le lebelo le botebo ho hlahloba hantle hore na metsi ke afe likanaleng le liphaepheng tse bulehileng.

Likaroloana

Betri e ka nchafatsoang e ka sebetsa ho fihlela lihora tse 50.

Lintlha tse 20 tse hokahanyang ho hlalosa karolo e tšelang sebopeho sa noka.

Sesebelisoa se le seng se ka metha lebelo, botebo le conductivity ka nako e le 'ngoe.

Lebelo la Lebelo: 0.02mm / s ho 12m / s bi-directional, ho nepahala ke 1%.

Botebo ba Range: 0 ho 10m.

Lekanya lebelo ho phallo ea pele le ea morao.

Botebo bo lekanyetsoa ka bobeli ba sensor ea khatello le melao-motheo ea ultrasonic level sensor.

Ka mosebetsi oa matšeliso a borometric le khatello.

Moralo oa 'mele o tiisitsoeng oa IP68 Epoxy, o entsoeng tlas'a ts'ebetso ea metsi.

RS485/MODBUS tlhahiso, hokela khomphuteng ka kotloloho.

Specifications

Sensoro:

Lebelo	Lebelo la lebelo:	20mm/sec ho isa ho 12m/sec Bokhoni ba lebelo la bididirectional, le behiloe ho sebelisoa lisebelisoa tsa tlhophiso
	Ho nepahala ha lebelo:	± 1% lebelo le lekantsoeng
	Qeto ea lebelo:	1 limilimithara/s
Botebo (Ultrasonic)	Sebaka:	20mm ho isa ho 5000mm (5m)
	Ho nepahala:	± 1% e lekantsoeng
	Qeto:	1 mm
Botebo (Khatello)	Sebaka:	0mm ho isa 10000mm (10m)
	Ho nepahala:	± 1% e lekantsoeng
	Qeto:	1 mm
Mocheso	Sebaka:	0°C ho isa ho 60°C
	Ho nepahala:	±0.5°C
	Qeto:	o.1°C
Tšebeliso ea Motlakase (EC)	Sebaka:	0 ho isa ho 200,000 \|iS/cm, Ka tloaelo ± 1 % ea tekanyo
	Qeto	±1 µS/cm
	E ka rekotoa e le boleng ba 16-bit (0 ho isa ho 65,535 pS/cm) kapa boleng ba 32-bit (0 ho isa ho 262,143 uS/cm)
Sekama(Accelerometer)	Sebaka:	± 70° ka har'a lilepe le lilepe.
Sekama(Accelerometer)	Ho nepahala:	±1 ° bakeng sa likhutlo tse ka tlase ho 45 °
Sephetho	SDI-12:	SDI-12 v1.3, Max.kabel 50m
Sephetho	RS485:	Modbus RTU, Max.thapo 500m
Tikoloho	Thempereichara ea ho sebetsa:	0°C 〜+60°C mocheso oa metsi
	Thempereichara ea polokelo:	-20°C〜+60°C
	Sehlopha sa IP:	IP68
Ba bang	Cable:	Mohala o tloaelehileng ke 15m, khetho e phahameng ke 500m.
	Sensor sesebediswa:	'Mele o tiisitsoeng ka Epoxy, Marine Grade 316 Stainless Steel Mounting Bracket
	Boholo ba kutlo:	135mm x 50mm x 20mm (L x W x H)
	Boima ba kutlo:	1 kg le 15m ea cable

Khalasetara:

Mofuta:	E nkehang
Phepelo ea motlakase:	Calculator: 85-265VAC (Betri ea ho tjhaja)
Sehlopha sa IP:	Khalkhuleita: IP66
Thempereichara ea ho sebetsa:	0°C ~+60°C
Nyeoe ea litaba:	ABS
Hlahisa:	4.5" 'mala oa LCD
Sephetho:	Pulse, 4-20mA (Flow & Depth), RS485/ Modbus, Datalogger, GPRS
Boholo:	270Lx215Wx175H (mm)
Boima ba 'mele:	3 lik'hilograma
Polokelo ea lintlha:	16 GB
Kopo:	Pipe e Tlatsitsoeng ka Karolo: 150-6000mm;Channel: bophara> 200mm