I-Ultrasonic DopplerUmgaqoKwi-Quadrature Sampling Mode kusetyenziswa ukulinganisa isantya samanzi. I-6537 Instrument idlulisela amandla e-ultrasonic nge-epoxy casing yayo emanzini. Amasuntswana e-sediment axhonyiweyo, okanye amaqamza amancinci egesi emanzini abonakalisa amanye amandla e-ultrasonic adluliselweyo abuyele kwisixhobo se-6537 Instrument sokwamkela i-ultrasonic esicubungula esi siginali sifunyenweyo kwaye sibala isantya samanzi.
Ubunzulu bamanziIlinganiswa ngeendlela ezimbini. I-ultrasonic deep sensor ilinganisa ubunzulu bamanzi isebenzisa umgaqo we-ultrasonic ovela kwi-sensor efakwe phezulu kwisixhobo. Ubunzulu bulinganiswa kusetyenziswa umgaqo woxinzelelo ovela kwi-sensor efakwe ezantsi kwisixhobo. Ezi sensor zimbini zibonelela ngokuguquguquka kokulinganisa ubunzulu. Ezinye izicelo, umzekelo ukulinganisa ukusuka ecaleni lombhobho, zilungele ngcono umgaqo woxinzelelo, ngelixa ezinye izicelo ezikwiitshaneli ezivulekileyo ezicacileyo zilungele ngcono umgaqo we-ultrasonic.
Isixhobo se-6537 sinoIsixhobo sokuqhuba i-electrodes ezi-4 (EC)ifakiwe ukulinganisa umgangatho wamanzi, kunye nee-electrode ezine ezivezwe emanzini phezulu kwesixhobo. Umgangatho wamanzi ulinganiswa ngokuqhubekayo kwaye le parameter inokurekhodwa kunye nesantya kunye nobunzulu ukuze kuhlalutywe ngcono uhlobo lwamanzi kwiitshaneli ezivulekileyo kunye nemibhobho.
Iimbonakalo
Ibhetri etshajwayo ingasebenza ukuya kuthi ga kwiiyure ezingama-50.
Amanqaku angama-20 okudibanisa ukuchaza icandelo elinqamlezileyo lemilo yomlambo.
Isixhobo esinye sinokulinganisa isantya, ubunzulu kunye nokuqhuba kombane ngaxeshanye.
Uluhlu lweVelocity: 0.02mm/s ukuya kwi-13.2m/s ukuya kwicala elibini, ukuchaneka yi-±1% R. Uluhlu lwesantya sokuhamba kwamanzi alunyanzelekanga (0.8m/s; 1.6 m/s; 3.2 m/s; 6.4 m/s; 13.2m/s).
Uluhlu lobunzulu boxinzelelo: 0 ukuya kwi-10m; Ukuchaneka: ±2mm. Uluhlu lobunzulu be-Ultrasonic: 0.02-5m; Ukuchaneka: ±1mm.
Linganisa isantya sokuhamba phambili kunye nokubuya umva.
Ubunzulu bulinganiswa ngemigaqo yesenzi soxinzelelo kunye nesenzi senqanaba le-ultrasonic.
Ngomsebenzi we-barometric kunye nembuyekezo yoxinzelelo.
Uyilo lomzimba olutywiniweyo lwe-IP68 Epoxy, oluyilwe phantsi kofakelo lwamanzi.
Isiphumo se-RS485/MODBUS, qhagamshela kwikhompyutha ngqo.
Iinkcukacha ezicacileyo
Inzwa:
| Isantya | Uluhlu lwesantya: | 20mm/s-0.8m/s; 20mm/s-1.6m/s; 20mm/s-3.2m/s (emiselweyo); 20mm/s- 6.4m/s; 20mm/s-13.2m/s Ubuchule besantya esijikelezayo |
| Ukuchaneka kwesantya: | ±1 % R | |
| Isisombululo sesantya: | 1 mm/s | |
| Ubunzulu (i-Ultrasonic) | Uluhlu: | 20mm ukuya kwi-5000mm (5m) |
| Ukuchaneka: | ± 1mm | |
| Isisombululo: | 1 mm | |
| Ubunzulu (Uxinzelelo) | Uluhlu: | 0mm ukuya kwi-10000mm (10m) |
| Ukuchaneka: | ± 2mm | |
| Isisombululo: | 1 mm | |
| Ubushushu | Uluhlu: | 0°C ukuya kuma-60°C |
| Ukuchaneka: | ±0.5°C | |
| Isisombululo: | ngaphezulu.1°C | |
| Ukuqhuba koMbane (EC) | Uluhlu: | 0 ukuya kwi-200,000 µS/cm, Ngokwesiqhelo ± 1% yokulinganisa |
| Ukuchaneka | ±1% R | |
| Isisombululo | ±1 µS/cm | |
| Irekhodwe njengexabiso le-16-bit (0 ukuya kwi-65,535 µS/cm) okanye ixabiso le-32-bit (0 ukuya kwi-262,143 µS/cm) | ||
| Ukuthambekela(I-Accelerometer) | Uluhlu: | ±70° kwii-axes ze-roll kunye ne-pitch. |
| Ukuchaneka: | ±1 ° kwii-engile ezingaphantsi kwama-45° | |
| Imveliso | I-SDI-12: | I-SDI-12 v1.3, intambo ephezulu 50m |
| I-RS485: | I-Modbus RTU, intambo ephezulu 500m | |
| Okusingqongileyo | Ubushushu bokusebenza: | 0°C 〜+60°C ubushushu bamanzi |
| Ubushushu bokugcina: | -20°C 〜+60°C | |
| Iklasi ye-IP: | IP68 | |
| Ezinye | Intambo: | Intambo eqhelekileyo yi-15m, ukhetho oluphezulu yi-500m. |
| Izinto zesensor: | Umzimba otywiniweyo we-Epoxy, iMarine Grade 316 Stainless Steel Mounting Bracket | |
| Ubungakanani benzwa: | 135mm x 50mm x 20mm (Ububanzi x Ububanzi) | |
| Ubunzima benzwa: | I-1 kg enentambo eyi-15m | |
Imisebenzi yeSensor
I-Caculator:
| Uhlobo: | Iyaphatheka |
| Ukunikezwa Amandla: | Isibali: 85-265VAC (Ibhetri yokutshaja) |
| Iklasi ye-IP: | Isibali-manani: IP66 |
| Ubushushu bokusebenza: | 0°C ~+60°C |
| Izinto zetyala: | Iglasi yeFayibha |
| Bonisa: | I-LCD yombala eyi-4.5" |
| Isiphumo: | I-Pulse, 4-20mA (Ukuhamba kunye nobunzulu), i-RS485/Modbus, i-Datalogger, i-GPRS |
| Ubungakanani: | 270L×215W×175H (mm) |
| Ubunzima: | 2.4kg |
| Indawo yokugcina idatha: | I-GB ENGAMA-16 |
| Isicelo: | Umbhobho Ozaliswe Kancinci: 150-6000mm; Umjelo: ububanzi >200mm |
Ikhowudi yoBumbeko
| DOF6000 | Imitha ye-fiow yetshaneli evulekileyo ye-Doppler | |||||||||||||||||
| I-Caculator | ||||||||||||||||||
| W | Ifakwe eludongeni | |||||||||||||||||
| P | I-Portble | |||||||||||||||||
| Ukunikezwa Amandla | ||||||||||||||||||
| A | 85-265VAC | |||||||||||||||||
| E | 24VDC (yeyeCaculator efakwe eludongeni kuphela) | |||||||||||||||||
| Imveliso | ||||||||||||||||||
| N | Akukho nanye | |||||||||||||||||
| C | 4-20mA | |||||||||||||||||
| P | Ukubetha kwentliziyo | |||||||||||||||||
| F | I-RS485(Modbus) | |||||||||||||||||
| D | I-data logger | |||||||||||||||||
| G | I-GPRS | |||||||||||||||||
| Uluhlu lwenqanaba | ||||||||||||||||||
| 6537 | 0 ukuya kwi-10m | |||||||||||||||||
| Ubude bentambo yenzwa | ||||||||||||||||||
| 15m 15m (eqhelekileyo) | ||||||||||||||||||
| Ubude obungaphezulu kwe-XXm, nceda unxibelelane nathi | ||||||||||||||||||
| DOF6000 | — | W | — | A | — | N NL | — 6537 | — 15m (umzekelo woqwalaselo) | ||||||||||
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