Tsis Kov RS485 Ultrasonic Qib Sensor
Feature
Ntsuas Txoj Cai
● Me me, Yooj yim nruab nrog IP65 qib dej tsis zoo.
● Hom tsis sib cuag, Tsis muaj kab mob los ntawm cov khoom ntsuas, tuaj yeem siv tau rau ntau yam xws li acid, alkali, ntsev, los tiv thaiv corrosion.
● Kev siv hluav taws xob tsawg thiab kev siv hluav taws xob, tuaj yeem ua ke nrog lub hnub ci zog hauv thaj chaw.
●Circuit modules thiab Cheebtsam txais yuav high-precision industrial-qib qauv, uas ruaj khov thiab txhim khu kev qha.
●High precision, Embedded ultrasonic echo tsom algorithm, nrog dynamic tsom xam xav, yuav siv tau yam tsis muaj kev debugging.
●Nws tuaj yeem koom ua ke GPRS / 4G / WIFI / LORA / LORAWA wireless module.
●Peb tuaj yeem xa cov huab server dawb thiab software kom pom cov ntaub ntawv hauv lub sijhawm tiag tiag hauv PC lossis Txawb.
Cov lus qhia installation
CEEB TOOM:
Txij li thaum ultrasound muaj qee lub kaum sab xis, thaum txhim kho, tsis muaj kev cuam tshuam raug tso cai nyob rau hauv lub nqaj kaum sab xis, txwv tsis pub qhov tseeb yuav raug cuam tshuam.Feem ntau, nws yog ib qho tsim nyog los xyuas kom meej tias tsis muaj teeb meem nyob rau hauv ib lub vojvoog ib-meter ntawm lub installation, lub beam kaum sab xis yog siv raws li hauv qab no:
Khoom siv
Rice teb dej theem, roj theem, lwm yam kev ua liaj ua teb los yog kev lag luam yuav tsum tau ntsuas cov kua theem, thiab lwm yam.
Khoom Parameters
| Kev ntsuas ntsuas | |
| Khoom npe | Ultrasonic Dej theem sensor nrog 3 meters ntsuas ntau |
| Flow ntsuas system | |
| Kev ntsuas txoj cai | Ultrasonic suab |
| Siv tau ib puag ncig | 24 teev online |
| Kev khiav hauj lwm qhov kub thiab txias | -20 ℃ ~ + 70 ℃ |
| Kev khiav hauj lwm voltage | DC 5 V |
| Ua haujlwm tam sim no | Lub xeev qub <20mA, pw tsaug zog <1mA |
| Ua hauj lwm zausy | 40 kHz |
| 3 Max ntsuas ntau yam | 3 m ib |
| Thaj chaw tsis meej | 22 cm |
| Kev daws teeb meem | 1 hli |
| Ranging raug | ± (1% Nyeem ntawv + 10mm) |
| Tso zis | RS485 modbus raws tu qauv |
| Lub sijhawm kuaj xyuas | 100ms / Lub voj voog ua haujlwm |
| Ntsuas lub kaum sab xis | Kab rov tav kev taw qhia: 1.7 ° (tus nqi raug);Kev taw qhia ntsug: 12 ° ~ 29 ° (tus nqi raug) |
| Cia qhov kub thiab txias | -20 ℃ ~ 70 ℃ |
| Kev tiv thaiv qib | IP65 |
| Cov ntaub ntawv kis tau tus mob | |
| 4G RTU / WIFI | xaiv tau |
| LORA/LORAWAN | xaiv tau |
| Daim ntawv thov scenario | |
| Daim ntawv thov scenario | -Channel saib xyuas qib dej |
| -Irrigation area -Qhib channel dej qib saib xyuas | |
| -Kev koom tes nrog tus qauv weir trough (xws li Parsell trough) los ntsuas qhov ntws | |
| - Kev saib xyuas dej theem ntawm lub reservoir | |
| -Natural dej theem saib xyuas | |
| - Kev saib xyuas dej theem ntawm cov kav dej hauv av | |
| - Kev saib xyuas dej nyab hauv nroog | |
| - Hluav taws xob ntsuas dej | |
FAQ
Q: Dab tsi yog cov yam ntxwv tseem ceeb ntawm no ultrasonic qib sensor?
A: Nws yog ib qho yooj yim rau kev siv thiab tuaj yeem ntsuas cov dej theem rau cov dej qhib channel thiab Lub Nroog hauv av hauv av cov kav dej txuas ntxiv.
Q: Kuv puas tuaj yeem tau txais cov qauv?
A: Yog, peb muaj cov ntaub ntawv hauv Tshuag los pab koj kom tau txais cov qauv sai li sai tau.
Q: Dab tsi yog cov khoom siv hluav taws xob thiab cov teeb liab tso tawm?
A: Nws yog 5V fais fab mov lossis 7-12V fais fab mov lossis hnub ci zog thiab hom teeb liab tso tawm yog RS485 nrog tus qauv modbus raws tu qauv.
Q: Kuv tuaj yeem sau cov ntaub ntawv li cas?
A: Koj tuaj yeem siv koj tus kheej cov ntaub ntawv logger lossis wireless kis tau tus mob module yog tias koj muaj, peb muab RS485-Mudbus kev sib txuas lus raws tu qauv.Peb kuj tuaj yeem muab qhov sib tw LORA / LORANWAN / GPRS / 4G wireless kis module thiab cov ntaub ntawv logger yog tias koj xav tau.
Q: Koj puas tuaj yeem muab cov huab server dawb thiab software?
A: Yog lawm, peb tuaj yeem muab cov neeg rau zaub mov sib phim thiab software kom pom cov ntaub ntawv lub sijhawm tiag tiag hauv PC lossis mobile thiab koj tuaj yeem rub tawm cov ntaub ntawv hauv hom excel.
Q: Kuv puas tuaj yeem paub koj qhov warranty?
A: Yog, feem ntau nws yog 1 xyoos.
Q: Lub sijhawm khoom xa tuaj yog dab tsi?
A: Feem ntau, cov khoom yuav xa hauv 3-5 hnub ua haujlwm tom qab tau txais koj cov nyiaj them poob haujlwm.Tab sis nws nyob ntawm koj qhov ntau.
