Tsis Kov RS485 Ultrasonic Qib Sensor
Feature
Txoj Cai Ntsuas
●Me me, Yooj yim rau nruab nrog qib IP65 tsis muaj dej.
●Hom tsis sib chwv, Tsis muaj kuab paug los ntawm cov khoom ntsuas, siv tau rau ntau yam teb xws li kua qaub, alkali, ntsev, tiv thaiv xeb.
● Kev siv hluav taws xob tsawg thiab siv hluav taws xob tsawg, tuaj yeem siv lub zog hnub ci hauv thaj teb.
● Cov modules thiab cov khoom siv Circuit tau txais cov qauv kev lag luam siab, uas ruaj khov thiab txhim khu kev qha.
● Kev ntsuas siab heev, Embedded ultrasonic echo analysis algorithm, nrog rau kev xav txog kev tshuaj xyuas dynamic, siv tau yam tsis muaj debugging.
Nws tuaj yeem koom ua ke GPRS / 4G / WIFI / LORA / LORAWA wireless module.
●Peb tuaj yeem xa cov neeg rau zaub mov huab thiab software dawb los saib cov ntaub ntawv tiag tiag hauv PC lossis Xov Tooj.
Cov Lus Qhia Txog Kev Teeb Tsa
CEEB TOOM:
Vim tias ultrasound muaj lub kaum sab xis ntawm lub teeb, thaum teeb tsa, tsis muaj kev cuam tshuam dab tsi raug tso cai hauv lub kaum sab xis ntawm lub teeb, txwv tsis pub qhov tseeb yuav raug cuam tshuam. Feem ntau, nws yog qhov tsim nyog los xyuas kom meej tias tsis muaj kev cuam tshuam hauv ib 'meter' ntawm qhov kev teeb tsa, lub kaum sab xis ntawm lub teeb yog raws li hauv qab no:
Daim Ntawv Thov Khoom
Qib dej hauv daim teb mov, qib roj, lwm yam kev xav tau ua liaj ua teb lossis kev lag luam los ntsuas qib kua, thiab lwm yam.
Cov Khoom Siv
| Cov kev ntsuas ntsuas | |
| Lub Npe Khoom | Ultrasonic dej theem sensor nrog 3 meters ntsuas ntau yam |
| Kev ntsuas ntws | |
| Kev ntsuas txoj cai | Lub suab ultrasonic |
| Ib puag ncig siv tau | 24 teev hauv online |
| Qhov kub thiab txias ua haujlwm ntau yam | -20 ℃ ~ + 70 ℃ |
| Kev Ua Haujlwm Voltage | DC 5V |
| Ua haujlwm tam sim no | Lub xeev ib txwm muaj < 20mA, Lub xeev pw tsaug zog < 1mA |
| Ua Haujlwm Zausy | 40kHz |
| 3Max Kev Ntsuas Ntau Yam | 3 meters |
| Thaj chaw tsis muaj dab tsi | 22cm |
| Kev daws teeb meem ntau yam | 1 hli |
| Kev ntsuas qhov tseeb | ± (1% Nyeem + 10 hli) |
| Tso zis | RS485 modbus raws tu qauv |
| Lub sijhawm kuaj pom | 100ms / Lub voj voog ua haujlwm |
| Lub kaum sab xis nrhiav pom | Kev taw qhia kab rov tav: 1.7° (tus nqi ib txwm); Kev taw qhia ntsug: 12°~29° (tus nqi ib txwm) |
| Qhov kub cia khoom | -20 ℃ ~ 70 ℃ |
| Qib kev tiv thaiv | IP65 |
| Lub kaw lus xa cov ntaub ntawv | |
| 4G RTU/WIFI | xaiv tau |
| LORA/LORAWAN | xaiv tau |
| Daim ntawv thov scenario | |
| Daim ntawv thov scenario | -Kev saib xyuas dej theem |
| -Thaj chaw dej -Kev saib xyuas qib dej ntawm cov channel qhib | |
| -Koom tes nrog tus qauv weir trough (xws li Parsell trough) los ntsuas qhov ntws | |
| -Kev saib xyuas dej ntawm lub pas dej | |
| -Kev saib xyuas dej ntws ntawm tus dej ntuj | |
| -Kev saib xyuas dej ntawm cov kav dej hauv av | |
| - Kev saib xyuas dej nyab hauv nroog | |
| - Lub ntsuas dej hluav taws xob | |
Cov Lus Nug Feem Ntau
Q: Cov yam ntxwv tseem ceeb ntawm lub ultrasonic dej theem sensor no yog dab tsi?
A: Nws yooj yim rau kev siv thiab tuaj yeem ntsuas qib dej rau tus dej qhib channel thiab Urban underground drainage pipe network thiab lwm yam.
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: Lub zog fais fab thiab cov teeb liab tso zis yog dab tsi?
A: Nws yog 5V fais fab mov lossis 7-12V fais fab mov lossis lub zog hnub ci thiab hom teeb liab no yog RS485 nrog tus qauv modbus protocol.
Q: Kuv yuav sau cov ntaub ntawv li cas?
A: Koj tuaj yeem siv koj tus kheej lub logger ntaub ntawv lossis wireless kis module yog tias koj muaj, peb muab RS485-Mudbus kev sib txuas lus protocol. Peb kuj tuaj yeem muab cov LORA / LORANWAN / GPRS / 4G wireless kis module thiab cov ntaub ntawv logger yog tias koj xav tau.
Q: Koj puas tuaj yeem muab cov neeg rau zaub mov huab dawb thiab software?
A: Yog, peb tuaj yeem muab cov server thiab software sib phim kom pom cov ntaub ntawv tiag tiag hauv PC lossis mobile thiab koj tuaj yeem rub tawm cov ntaub ntawv hauv hom excel.
Q: Kuv puas paub koj qhov warranty?
A: Yog, feem ntau nws yog 1 xyoos.
Q: Lub sijhawm xa khoom yog dab tsi?
A: Feem ntau, cov khoom yuav xa tuaj rau hauv 3-5 hnub ua haujlwm tom qab tau txais koj cov nyiaj them. Tab sis nws nyob ntawm koj qhov ntau.
