Tuam Tshoj Chaw Tsim Khoom rau Tuam Tshoj rs485 4-20ma kub tsis muaj nag thiab qhov av noo sib piv rau kev saib xyuas ib puag ncig
Peb muaj peb pab pawg muag khoom, pab pawg tsim qauv, pab pawg kws tshaj lij, pab pawg QC thiab pab pawg pob khoom. Peb muaj cov txheej txheem tswj hwm zoo rau txhua txoj kev. Tsis tas li ntawd, peb cov neeg ua haujlwm txhua tus muaj kev paub dhau los hauv kev luam ntawv rau Tuam Tshoj Chaw Tsim Khoom rau Tuam Tshoj rs485 4-20ma kub thiab av noo tiv taus rau kev saib xyuas ib puag ncig, Txais tos txhua tus neeg siv khoom ntawm tsev thiab txawv teb chaws mus rau peb lub koom haum, los tsim kom muaj lub sijhawm ntev zoo los ntawm peb txoj kev koom tes.
Peb muaj peb pab pawg muag khoom, pab pawg tsim qauv, pab pawg kws tshaj lij, pab pawg QC thiab pab pawg pob khoom. Peb muaj cov txheej txheem tswj xyuas zoo nruj rau txhua txoj kev. Tsis tas li ntawd, peb cov neeg ua haujlwm txhua tus muaj kev paub dhau los hauv kev luam ntawv rau4-20mA Kub thiab Av noo Transmitter, Cov Khoom Siv Av noo, Cov Khoom Siv Humidity Transmitter, Kub thiab noo noo Transmitter, Yog li peb kuj ua haujlwm tas li. peb, tsom mus rau qhov zoo, thiab paub txog qhov tseem ceeb ntawm kev tiv thaiv ib puag ncig, feem ntau ntawm cov khoom lag luam yog cov khoom tsis muaj kuab paug, cov khoom zoo rau ib puag ncig, rov siv dua ntawm qhov kev daws teeb meem. Peb tau hloov kho peb cov ntawv teev npe, uas qhia peb lub koom haum. n cov ntsiab lus thiab npog cov khoom tseem ceeb uas peb xa tawm tam sim no, Koj tuaj yeem mus saib peb lub vev xaib, uas suav nrog peb cov kab khoom tshiab tshaj plaws. Peb tos ntsoov yuav rov ua dua peb txoj kev sib txuas lus.
Cov sensors siv dav hauv kev ua liaj ua teb, thiab lawv tuaj yeem nkag mus rau txhua yam ntawm kev ua liaj ua teb. Kev siv cov sensors kub thiab av noo hauv cov tsev cog khoom tuaj yeem txhawb kev loj hlob ntawm cov nroj tsuag, thiab cov sensors kub thiab av noo yog cov khoom tseem ceeb ntawm IoT kev ua liaj ua teb ntse saib xyuas ib puag ncig. Tom qab lub tsev cog khoom saib xyuas system tau teeb tsa, tus neeg teb xov tooj tuaj yeem ua haujlwm cov khoom siv cua sov thiab cua nkag hauv tsev cog khoom raws li cov ntaub ntawv kub thiab av noo tiag tiag uas tau ntes los ntawm lub sensor kub thiab av noo, daws tau qhov tsis zoo ntawm cov nqi ua haujlwm siab thiab kev siv hluav taws xob ntau hauv cov tsev cog khoom ntse niaj hnub. Lub kaw lus saib xyuas kuj tseem tuaj yeem teeb tsa cov nqi ceeb toom raws li cov xwm txheej loj hlob ntawm cov zaub. Thaum qhov kub thiab av noo tsis zoo, nws yuav ceeb toom kom ceeb toom tus neeg teb xov tooj kom mloog zoo.
Yuav kom ntseeg tau tias cov nroj tsuag ua haujlwm tau zoo tshaj plaws thiab loj hlob zoo, yuav tsum tswj hwm ib puag ncig tsev cog khoom ntawm qhov kub thiab txias thiab av noo tshwj xeeb.
Lub ntsuas kub thiab av noo saib xyuas qhov kub thiab av noo ntawm huab cua tiag tiag. Tom qab ntsuas qhov kub thiab av noo tas, nws raug hloov mus ua lub teeb liab hluav taws xob lossis lwm yam ntaub ntawv uas yuav tsum tau muab tso tawm raws li txoj cai. Lub ntsuas kub thiab av noo ua lub luag haujlwm tseem ceeb hauv kev ua liaj ua teb.

Kev daws teeb meem
Cov khoom siv hluav taws xob IP67 thiab ntau yam kev xaiv lim dej ua rau cov khoom no haum rau ntau qhov kub thiab txias thiab av noo uas ntsib hauv tsev cog khoom.
HT-802C qhov kub thiab txias sensor ua haujlwm thiab qhov zoo:
| Kev Qhia Txog Kev Siv | |||
| KhoomKub thiab txias, av noo, dej noo | |||
| Ntau yam | -20 ~ 60 ℃ | 0 ~ 100% RH | -20~59.9℃ |
| Kev daws teeb meem | 0.1℃ | 0.1 RH | 0.1℃ |
| Kev raug | ± 0 .1℃ | ±1.5% RH | ± 0 .1℃ |
| Kev Muab Khoom | 9 ~ 30 VDC | ||
| Teeb liab tso zis | RS485(MODBUS), IIIC | ||
| Kev Siv Tam Sim No | <20mA | ||
| Kub Ua Haujlwm | -20 ~ 60 ℃ 10 ~ 95 RH tsis-condensing | ||
| Kev Tiv Thaiv Kev Nkag Mus | IP65 | ||
| Kev Khaws Cia | -40 ~ 80 ℃ | ||
| Qhov hnyav (tsis tau ntim) | 120 g | ||
| Cov khoom siv soj ntsuam | Hlau tsis xeb 316/316L | ||


Kev Teeb tsa:










