Ultrasonic Doppler muajTxoj CaiHauv Quadrature Sampling Hom yog siv los ntsuas dej tshaj tawm.6537 Instrument kis ultrasonic zog los ntawm nws cov epoxy casing rau hauv dej.Ncua tseg cov sediment hais, los yog me me npuas npuas nyob rau hauv dej muaj kev cuam tshuam ib co ntawm cov kis tau tus mob ultrasonic zog rov qab mus rau lub 6537 Instrument's ultrasonic receiver ntsuas uas ua qhov no tau txais teeb liab thiab xam cov dej tshaj tawm.
Dej tobyog ntsuas nrog ob txoj kev.Ib qho ultrasonic qhov tob sensor ntsuas dej qhov tob uas siv lub hauv paus ntsiab lus ultrasonic los ntawm ib sab saum toj mounted sensor ntawm lub ntsuas.Qhov tob kuj ntsuas siv lub hauv paus ntsiab lus siab los ntawm lub hauv qab mounted sensor nyob rau hauv lub ntsuas.Ob lub sensors no muab kev yooj yim hauv kev ntsuas qhov tob.Ib txhiadaim ntawv thov, piv txwv li ntsuas los ntawm ib sab ntawm cov yeeb nkab, zoo dua suits lub hauv paus ntsiab lus siab, thaum lwm yam kev siv nyob rau hauv meej qhib raws zoo haum rau ib tug ultrasonic txoj cai.
6537 Instrument muaj a4 electrodes conductivity ntsuas (EC)suav nrog ntsuas qhov zoo ntawm cov dej, nrog plaub electrodes raug dej nyob rau saum lub ntsuas.Cov dej zoo yog ntsuas tsis tu ncua thiab qhov ntsuas no tuaj yeem sau nrog kev tshaj tawm thiab qhov tob kom zoo dua los txheeb xyuas qhov xwm txheej ntawm cov dej hauvqhib cov channeli cev.
Qhov ntsuas no yog tsim rau ntau yam kev siv, feem ntau yog siv rau cov kav dej tsis puv thiab qhib cov channel (xws li dej, kwj dej, kwj dej, culvert thiab lwm yam), qhov nruab nrab yog dej khib nyiab, me ntsis qias neeg, dej nag, dej ntws thiab lwm yam kua.
Nta
20 cov ntsiab lus sib koom tes los piav txog ntu ntu ntawm tus dej tus qauv.
Ib qho cuab yeej tuaj yeem ntsuas qhov nrawm, qhov tob thiab kev ua haujlwm ib txhij.
Velocity Range: 0.02mm / s txog 13.2m / s bi-directional, qhov tseeb yog ± 1% R. Flow tus nqi ntau yog xaiv tau (0.8m / s; 1.6 m / s; 3.2 m / s; 6.4 m / s; 13.2 m/s).
Qhov siab qhov siab: 0-10m;Qhov tseeb: ± 2mmUltrasonic Qhov tob: 0.02-5m;Qhov tseeb: ± 1mm
Ntsuas qhov nrawm hauv ob qho tib si pem hauv ntej thiab rov qab ntws.
Qhov tob yog ntsuas los ntawm ob qho tib si lub siab sensor thiab ultrasonic qib sensor cov qauv.
Nrog borometric siab them nyiaj ua haujlwm.
IP68 Epoxy-sealed lub cev tsim, tsim nyob rau hauv dej installation.
RS485 / MODBUS tso zis, txuas rau lub computer ncaj qha.
Cov lus qhia tshwj xeeb
Sensor:
| Ceev ceev | Velocity ntau: | 20mm / s-0.8m / s;20mm / s-1.6m / s;20mm / s-3.2m / s (default);20mm / s - 6.4m / s;20mm / s-13.2m / s Bidirectional ceev muaj peev xwm |
| Ceev ceev: | ± 1% R | |
| Kev daws teeb meem ceev: | 1 mm / s | |
| Qhov tob (Ultrasonic) | Ntau yam: | 20mm-5000mm (5m) |
| Qhov tseeb: | ± 1 hli | |
| Kev daws teeb meem: | 1 hli | |
| Qhov tob (siab) | Ntau yam: | 0mm txog 10000mm (10m) |
| Qhov tseeb: | ± 2 hli | |
| Kev daws teeb meem: | 1 hli | |
| Kub | Ntau yam: | 0 ° C txog 60 ° C |
| Qhov tseeb: | ± 0.5 ° C | |
| Kev daws teeb meem: | o.1 ° C | |
| Hluav taws xob conductivity (EC) | Ntau yam: | 0 txog 200,000 µS / cm, feem ntau ± 1% ntawm kev ntsuas |
| Qhov tseeb | ± 1% R | |
| Kev daws teeb meem | ± 1 µS/cm | |
| Sau raws li tus nqi 16-ntsis (0 txog 65,535 µS/cm) lossis tus nqi 32-ntsis (0 txog 262,143 µS/cm) | ||
| Tilt(Accelerometer) | Ntau yam: | ± 70 ° nyob rau hauv yob thiab pitch axes. |
| Qhov tseeb: | ± 1 ° rau cov ces kaum tsawg dua 45 ° | |
| Tso zis | SDI-12: | SDI-12 v1.3, Max.kab 50m |
| Qauv TSIS MUAJ: RS485 | Modbus RTU, Max.kab 500m | |
| Ib puag ncig | Ua haujlwm kub: | 0 ° C ~ + 60 ° C dej kub |
| Cia kub: | -20 ° C ~ + 60 ° C | |
| IP chav kawm: | IP68 | |
| Lwm tus | Cable: | Tus qauv cable yog 15m, qhov siab tshaj plaws kev xaiv yog 500m. |
| Cov khoom siv sensor: | Epoxy-sealed lub cev, Marine Qib 316 Stainless Hlau Mounting Bracket | |
| Sensor loj: | 135mm x 50mm x 20mm (L x W x H) | |
| Sensor hnyav: | 1 kg nrog 15 m ntawm cable | |
Sensor Functions
Tshuab xam zauv:
| Hom: | Phab ntsa-mounted |
| Fais fab mov: | Tshuab xam zauv: 220VAC & 12-24VDC;Sensor: 12VDC |
| IP chav kawm: | Lub laij lej: IP66 |
| Ua haujlwm kub: | 0 ° C ~ + 60 ° C |
| Case Material: | Fiber iav |
| Zaub: | 4.5 "xim LCD |
| Cov zis: | Pulse, 4-20mA (Flow & Depth), RS485 / Modbus, Datalogger, GPRS |
| Loj: | 244L × 196W × 114H (mm) |
| Qhov hnyav: | 2.4kg ib |
| Cov ntaub ntawv khaws cia: | 16 GB ntawm |
| Daim ntawv thov: | Cov yeeb nkab ib nrab: 150-6000mm;Channel: dav> 200mm |
Configuration Code
| DOF 6000 | Doppler qhib channel fiow meter | |||||||||||||||||
| Tshuab xam zauv | ||||||||||||||||||
| W | Phab ntsa-mounted | |||||||||||||||||
| Fais fab mov | ||||||||||||||||||
| A | 85-265VAC | |||||||||||||||||
| E | 24VDC (tsuas yog rau phab ntsa-mounted Caculator) | |||||||||||||||||
| Tso zis | ||||||||||||||||||
| N | Ib yam li saum toj no | |||||||||||||||||
| C | 4-20mA | |||||||||||||||||
| P | mem tes | |||||||||||||||||
| F | RS485 (Modbus) | |||||||||||||||||
| D | Cov ntaub ntawv logger | |||||||||||||||||
| G | GPRS | |||||||||||||||||
| Qib ntau | ||||||||||||||||||
| ib 6537 | 0 rau 10m | |||||||||||||||||
| Sensor cable ntev | ||||||||||||||||||
| 15m 15m (tus qauv) | ||||||||||||||||||
| XXm ntev, thov hu rau peb | ||||||||||||||||||
| DOF 6000 | — | W | — | A | — | N NL | — 6537 ib | - 15m (piv txwv li kev teeb tsa) | ||||||||||
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