Ultrasonic DopplerMolao-motheoka Quadrature Sampling Mode e sebelisoa ho lekanya 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.
Botebo ba metsie 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.Ba banglits'ebetso, ka mohlala, ho lekanya ho tloha lehlakoreng la phala, ho lumellana hantle le molao-motheo oa khatello, ha lisebelisoa tse ling ka litsela tse hlakileng tse bulehileng li lumellana hantle le molao-motheo oa ultrasonic.
The 6537 Instrument e na le4 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 paramethara ena e ka tlalehoa hammoho le lebelo le botebo ho hlahloba hantle mofuta oa metsi hobula dikanalele lipeipi.
Methara ena e loketse lits'ebetso tse fapaneng, tse sebelisoang haholo bakeng sa liphaephe tse sa felletseng le likanale tse bulehileng (ho kenyeletsoa noka, canal, stream, culvert le tse ling), seaplane ke metsi a litšila, metsi a manyane a litšila, metsi a pula, metsi a noka le lino tse ling.
Likaroloana
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 13.2m / s bi-directional, ho nepahala ke ± 1% R. Lebelo la phallo ke khetho (0.8m / s; 1.6 m / s; 3.2 m / s; 6.4 m / s; 13.2 Mof).
Khatello e tebileng ea khatello: 0 ho 10m;Ho nepahala: ± 2mm.Ultrasonic Depth Range: 0.02-5m;Ho nepahala: ± 1mm.
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 ts'ebetso ea matšeliso ea khatello ea borometric.
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/s-0.8m/s;20mm/s-1.6m/s;20mm/s-3.2m/s (ka ho sa feleng);20mm/s- 6.4m/s;20mm/s-13.2m/s Bokhoni ba lebelo la bididirectional |
| Ho nepahala ha lebelo: | ±1% R | |
| Qeto ea lebelo: | 1 limilimithara/s | |
| Botebo (Ultrasonic) | Sebaka: | 20mm ho isa ho 5000mm (5m) |
| Ho nepahala: | ± 1 limilimithara | |
| Qeto: | 1 mm | |
| Botebo (Khatello) | Sebaka: | 0mm ho isa 10000mm (10m) |
| Ho nepahala: | ± 2 limilimithara | |
| 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 µS/cm, Ka tloaelo ± 1% ea tekanyo |
| Ho nepahala | ±1% R | |
| Qeto | ±1 µS/cm | |
| E tlalehiloe e le boleng ba 16-bit (0 ho isa ho 65,535 µS/cm) kapa boleng ba 32-bit (0 ho isa ho 262,143 µS/cm) | ||
| Sekama(Accelerometer) | Sebaka: | ± 70° ka har'a lilepe le lilepe. |
| Ho nepahala: | ±1 ° bakeng sa likhutlo tse ka tlase ho 45 ° | |
| Sephetho | SDI-12: | SDI-12 v1.3, Max.kabel 50m |
| 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 | |
Mesebetsi ea Sensor
Khalasetara:
| Mofuta: | E kentsoeng leboteng |
| Phepelo ea motlakase: | Khalkhuleita: 220VAC&12-24VDC;Sensor:12VDC |
| Sehlopha sa IP: | Khalkhuleita: IP66 |
| Thempereichara ea ho sebetsa: | 0°C ~+60°C |
| Nyeoe ea litaba: | Khalase ea Fiber |
| Hlahisa: | 4.5" 'mala oa LCD |
| Sephetho: | Pulse, 4-20mA (Flow & Depth), RS485/ Modbus, Datalogger, GPRS |
| Boholo: | 244L×196W×114H (mm) |
| Boima ba 'mele: | 2.4kg |
| Polokelo ea lintlha: | 16 GB |
| Kopo: | Pipe e Tlatsitsoeng ka Karolo: 150-6000mm;Channel: bophara> 200mm |
Khoutu ea Tlhophiso
| DOF6000 | Doppler e bulehile meter fiow meter | |||||||||||||||||
| Mokhanni | ||||||||||||||||||
| W | E kentsoeng leboteng | |||||||||||||||||
| Phepelo ea motlakase | ||||||||||||||||||
| A | 85-265VAC | |||||||||||||||||
| E | 24VDC (feela bakeng sa Caculator e kentsoeng leboteng) | |||||||||||||||||
| Sephetho | ||||||||||||||||||
| N | Hoa tšoana le ka holimo | |||||||||||||||||
| C | 4-20mA | |||||||||||||||||
| P | Pulse | |||||||||||||||||
| F | RS485(Modbus) | |||||||||||||||||
| D | Setsi sa data | |||||||||||||||||
| G | GPRS | |||||||||||||||||
| Boemo ba maemo | ||||||||||||||||||
| 6537 | 0 ho isa ho 10 m | |||||||||||||||||
| Sensor cable bolelele | ||||||||||||||||||
| 15m 15m(e tloaelehileng) | ||||||||||||||||||
| XXm ho feta bolelele, ka kopo ikopanye le rona | ||||||||||||||||||
| DOF6000 | - | W | - | A | - | NL NL | — 6537 | - 15m (mohlala tlhophiso) | ||||||||||
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