Cov Ntaub Ntawv Logger Digital RS485 Dej PH Sensor
Yees duab
Cov yam ntxwv ntawm cov khoom
● Siv sab hauv axial capacitance filtering, 100M resistor los ua kom impedance nce thiab txhim kho kev ruaj khov.
● Lub electrode siv cov cable zoo uas tsis muaj suab nrov, ua rau lub teeb liab tso zis ntev tshaj 20 meters.
● Kev raug siab, PH qhov tseeb tuaj yeem ncav cuag 0.02PH, calibrated.
● Lub electrode sib xyaw ua ke uas tsim nyog rau ntau yam kev teeb tsa ib puag ncig.
● Kev sib txuas lus siab, me me, siv hluav taws xob tsawg thiab yooj yim nqa.
● Kev koom ua ke siab, lub neej ntev, kev yooj yim thiab kev ntseeg siab siab.
● Txog plaub qhov kev rho tawm, tuaj yeem tiv taus qhov teeb meem cuam tshuam nyuaj ntawm qhov chaw, qhov ntsuas dej tsis nkag IP68.
● Paub txog tus nqi qis, tus nqi qis thiab kev ua tau zoo.
● Sib txuas wireless module: GPRS/4G/WIFI/LORA/LORAWAN
Muab cov software server
Nws yog RS485 tso zis thiab peb kuj tuaj yeem muab txhua yam wireless module GPRS, 4G, WIFI, LORA, LORAWAN thiab tseem muaj cov neeg rau zaub mov thiab software sib phim kom pom cov ntaub ntawv tiag tiag hauv PC kawg.
Cov Ntawv Thov Khoom
Siv rau hauv kev kho dej khib nyiab, dej huv, dej ncig, dej boiler thiab lwm yam tshuab, nrog rau hluav taws xob, aquaculture, khoom noj, luam ntawv thiab dyeing, electroplating, tshuaj, fermentation, tshuaj lom neeg thiab lwm yam teb ntawm PH nrhiav, dej saum npoo av thiab qhov chaw muaj kuab paug thiab lwm yam kev saib xyuas ib puag ncig thiab kev siv tshuab deb.
Cov Khoom Siv
| Cov kev ntsuas ntsuas | |||
| Lub npe ntawm cov kev cai | Lub Sensor PH Dej | ||
| Cov Kev Cai | Ntsuas ntau yam | Kev daws teeb meem | Kev raug |
| PH Sensor | 0 ~ 14PH | 0.01pH; 1mV | ±0.02pH; ±1mV |
| Kev ntsuas kev txawj ntse | |||
| Kev Ruaj Ntseg | ≤0.02pH/24 teev; ≤3mV/24 teev | ||
| Kev ntsuas txoj cai | Cov Ntsiab Cai ntawm Electrochemistry | ||
| Tso zis | RS485, MODBUS kev sib txuas lus raws tu qauv | ||
| 4 -20 mA (lub voj voog tam sim no) | |||
| Lub teeb liab hluav taws xob (0 ~ 2V, 0 ~ 2.5V, 0 ~ 5V, 0 ~ 10V, ib qho ntawm plaub) | |||
| Cov khoom siv hauv tsev | ABS | ||
| Ib puag ncig ua haujlwm | Kub 0 ~ 60 ℃ | ||
| Txoj kev ntsuas | Kev ntsuas peb-taw tes PH = 4.0, PH = 6.86, PH = 9.18 | ||
| Cov tswv yim dav dav | 3.3~5V/5~24V | ||
| Kev Tiv Thaiv Kev Cais Tawm | Txog li plaub qhov kev rho tawm, kev rho tawm hluav taws xob, qib tiv thaiv 3000V | ||
| Qhov ntev ntawm cable txheem | 2 meters | ||
| Qhov ntev tshaj plaws ntawm cov hlau lead | RS485 1000 meters | ||
| Qib kev tiv thaiv | IP68 | ||
| Kev sib kis wireless | |||
| Kev sib kis wireless | LORA / LORAWAN, GPRS, 4G, WIFI | ||
| Cov Khoom Siv Mounting | |||
| Cov ntsia hlau | 1.5 meters, 2 meters lwm qhov siab tuaj yeem hloov kho | ||
| Lub thoob ntsuas | Yuav tsum tau kho kom haum | ||
| Muab cov neeg rau zaub mov huab thiab software | |||
| Cov software | 1. Cov ntaub ntawv tiag tiag tuaj yeem pom hauv software 2. Lub tswb ceeb toom tuaj yeem teeb tsa raws li koj xav tau 3. Cov ntaub ntawv tuaj yeem rub tawm los ntawm software | ||
Kev Txhim Kho Khoom
Cov Lus Nug Feem Ntau
Q: Cov yam ntxwv tseem ceeb ntawm lub PH sensor no yog dab tsi?
A: Nws yooj yim rau kev teeb tsa thiab tuaj yeem ntsuas qhov zoo ntawm dej hauv online nrog RS485 cov zis, 4 ~ 20mA cov zis, 0 ~ 2V, 0 ~ 2.5V, 0 ~ 5V, 0 ~ 10V voltage tso zis, 7/24 kev saib xyuas tas mus li.
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: 5 ~ 24V DC (thaum lub teeb liab tso zis yog 0 ~ 2V, 0 ~ 2.5V, RS485)
B:12 ~ 24V DC (thaum lub teeb liab tso zis yog 0 ~ 5V, 0 ~ 10V, 4 ~ 20mA) (tuaj yeem hloov kho tau 3.3 ~ 5V DC)
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 raws tu qauv. Peb kuj tuaj yeem muab cov LORA / LORANWAN / GPRS / 4G wireless kis module sib phim.
Q: Koj puas muaj software sib phim?
A: Yog, peb tuaj yeem muab cov software sib phim thiab nws yog pub dawb kiag li, koj tuaj yeem tshawb xyuas cov ntaub ntawv hauv lub sijhawm tiag tiag thiab rub tawm cov ntaub ntawv los ntawm software, tab sis nws xav tau siv peb cov neeg sau cov ntaub ntawv thiab tus tswv tsev.
Q: Qhov ntev ntawm cable txheem yog dab tsi?
A: Nws qhov ntev yog 2m. Tab sis nws tuaj yeem hloov kho, MAX tuaj yeem yog 1KM.
Q: Lub neej ntawm lub Sensor no yog dab tsi?
A: Feem ntau 1-2 xyoos ntev.
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.
