Digital RS485 Modbus raws tu qauv piezoelectric nag ntsuas
vudio
Cov yam ntxwv ntawm cov khoom
● Piv nrog rau lwm qhov ntsuas los nag
1.Stainless hlau khoom
2.Txhim kho dawb
3.Can ntsuas daus, khov los nag thiab lawg
4.No txav qhov chaw thiab tiv taus cov pa phem thiab corrosion.
● Siv kev poob siab los xam cov dej nag
Lub piezoelectric nag sensor siv qhov kev xav ntawm kev cuam tshuam los xam qhov hnyav ntawm ib qho los nag, thiab tom qab ntawd xam cov dej nag.
● Ntau txoj kev tso zis ntau
Yooj yim rau nruab, aviation waterproof interface Txhawb RS485, 4-20mA, 0-5V, 0-10V tso zis
●Integrated wireless module
Integrate wireless module:
GPRS/4G/WIFI/LORA/LORAWAN
● Muab cov huab server sib xws thiab software
Muab cov huab server sib raug zoo thiab software kom pom cov ntaub ntawv lub sijhawm tiag tiag hauv PC lossis Txawb
Khoom siv
Daim ntawv thov: Cov chaw nres tsheb huab cua (chaw nres tsheb), chaw nres tsheb hydrological, kev ua liaj ua teb thiab hav zoov, kev tiv thaiv hauv tebchaws, kev saib xyuas thiab tshaj tawm cov chaw nres tsheb thiab lwm qhov chaw muaj feem cuam tshuam tuaj yeem muab cov ntaub ntawv nyoos rau kev tswj dej nyab, xa dej xa mus, thiab kev tswj xyuas dej ntawm cov chaw nres tsheb fais fab thiab cov chaw cia khoom.
Khoom Parameters
| Khoom npe | Piezoelectric Rain Gauge |
| Khoom siv | Stainless hlau khoom |
| Kev daws teeb meem | 0.1 hli |
| Cov dej nag parameter | 0-200mm / h |
| Kev ntsuas qhov tseeb | ≤ ± 5% |
| Tso zis | A: RS485 (tus qauv Modbus-RTU raws tu qauv, chaw nyob chaw nyob: 01) |
| B: 0-5v / 0-10v / 4-20mA tso zis | |
| Fais fab mov | 12 ~ 24V DC (thaum lub teeb liab tso zis yog RS485) |
| Ua haujlwm ib puag ncig | ambient kub: -40 ° C ~ 80 ° C |
| Wireless module | 4G/GPRS/WIFI/LORA/LORAWAN |
| Server thiab software | Peb tuaj yeem muab cov server sib xws thiab software |
| Loj | φ140mm × 125mm |
FAQ
Q: Dab tsi yog cov yam ntxwv tseem ceeb ntawm qhov ntsuas ntsuas nag no?
A: Nws yog stainless hlau piezoelectric nag gauge uas tuaj yeem ntsuas qhov daus, khov nag, Hail tsis muaj kev saib xyuas.
Q: Kuv puas tuaj yeem tau txais cov qauv?
A: Yog, peb muaj cov ntaub ntawv hauv Tshuag thiab tuaj yeem pab koj tau txais cov qauv sai li sai tau.
Q: Dab tsi yog hom tso zis ntawm qhov ntsuas nag no?
Teb: suav nrog 0-5v / 0-10v / 4-20mA / RS485 tso zis.
Q: Dab tsi yog qhov wireless module koj tuaj yeem muab tau?
Teb: Peb tuaj yeem ua ke nrog GPRS / 4G / WIFI / LORA / LORAWAN wireless modules.
Q: Koj puas tuaj yeem muab cov ntaub ntawv logger thiab huab server thiab software?
Teb: Peb tuaj yeem ua ke cov ntaub ntawv logger nrog U disk khaws cov ntaub ntawv hauv Excel lossis Text thiab peb tuaj yeem muab cov huab server sib raug zoo thiab software kom pom cov ntaub ntawv lub sijhawm tiag tiag hauv PC lossis Txawb.
Q: Kuv puas tuaj yeem paub koj qhov warranty?
A: Yog, feem ntau yog ib xyoos.
Q: Thaum twg yog lub sijhawm khoom xa tuaj?
A: Feem ntau, cov khoom yuav raug xa hauv 1-3 hnub ua haujlwm tom qab tau txais koj cov nyiaj them poob haujlwm.Tab sis nws nyob ntawm koj qhov ntau.
