Sab nraum zoov Waterproof thiab Dustproof Thermometer Hygrometer Illuminance Sensor Sab nraum zoov Transmitter Cua Ceev Tester
Cov khoom lag luam Vedio
Khoom nta
1. Kev kho kom zoo ntawm ob txoj kev kho qhov muag, cov channel nrog kev daws teeb meem siab, raug thiab dav wavelength ntau yam;
2. Kev soj ntsuam thiab tso zis, siv UV-pom ze-infrared ntsuas tshuab, txhawb RS485 teeb liab tso zis;
3. Built-in parameter pre-calibration txhawb calibration, calibration ntawm ntau yam dej tsis zoo;
4. Compact qauv tsim, ruaj lub teeb qhov chaw thiab tu mechanism, ntev kev pab cuam lub neej, high-pressure cua tu thiab ntxuav, yooj yim txij nkawm;
5. Yooj yim installation, immersion type, suspension type, shore type, direct plug-in type, flow-through type.
Cov khoom siv
Dav siv, haum rau sab nraum zoov, sab hauv tsev, los tsev thiab warehouse.
Khoom Parameters
| Kev ntsuas ntsuas | |
| Khoom npe | Kub humidity illuminance sensor |
| Kev ntsuas ntau | ± 0.3 ° C / ± 0.3% RH / ± 7% |
| Kev ntsuas qhov tseeb | -40 ~ 80 ° C / 0 ~ 100% RH / 0 ~ 200000Lux |
| Kev daws teeb meem | 10 Lux |
| Kev sib txuas lus interface | RS485 ua |
| Lub zog hluav taws xob | DC6 ~ 24V |
| Baud tus nqi | Qhov tseeb 9600 |
| Ua haujlwm kub thiab av noo | -40 ~ 80 ° C 0 ~ 95% RH |
| Cia kub thiab av noo | -40 ~ 80 ° C 0 ~ 95% RH |
| Kev siv fais fab | <1 W |
| Txheem txhuas | 0,3m ua |
| Wireless kis tau tus mob | |
| Wireless kis tau tus mob | LORA / LORAWAN (EU868MHZ, 915MHZ), GPRS, 4G, WIFI |
| Muab huab server thiab software | |
| Software | 1. Cov ntaub ntawv lub sijhawm tiag tiag tuaj yeem pom hauv software . 2. Lub tswb tuaj yeem teeb tsa raws li qhov koj xav tau. |
FAQ
Q: Kuv tuaj yeem tau txais cov lus hais li cas?
A: Koj tuaj yeem xa cov lus nug ntawm Alibaba lossis cov ntaub ntawv tiv toj hauv qab no, koj yuav tau txais cov lus teb ib zaug.
Q: Dab tsi yog qhov tseem ceeb ntawm lub sensor no?
A:
1. Dustproof thiab waterproof, npaum thiab raug, yooj yim rau nruab.
2. Txhawb MODBUS-RTU, ultra-tsawg zog noj, npaum thiab raug, tsis ntshai kub los yog txias heev.
3. Kev xaiv tsis tuaj yeem kho tau.
Q: Kuv puas tuaj yeem tau txais cov qauv?
A: Yog lawm, 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?
DC6 ~ 24V.RS485 ua.
Q: Kuv tuaj yeem sau cov ntaub ntawv li cas?
A: Nws tuaj yeem cuam tshuam nrog peb 4G RTU thiab nws yog xaiv tau.
Q: Koj puas muaj qhov sib piv tsis tau teeb tsa software?
A: Yog lawm, peb tuaj yeem muab cov software matahced los teeb tsa txhua yam kev ntsuas ntsuas.
Q: Koj puas muaj qhov sib txuam huab server thiab software?
A: Yog, peb tuaj yeem muab cov software matahced thiab nws yog dawb xwb, koj tuaj yeem tshawb xyuas cov ntaub ntawv hauv lub sijhawm thiab rub tawm cov ntaub ntawv los ntawm software, tab sis nws xav tau siv peb cov ntaub ntawv sau thiab tus tswv tsev.
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 raug 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.
Yam khoom
-
Stainless hlau pob kub Sensor Dej ...
-
RS485 MODBUS PV Soiling Measurement Hnub Ci Vaj Huam Sib Luag ...
-
Tsis Siv Neeg Hnub Ci 2D Tracker System Hnub Ci Dir ...
-
RS485 Cua Zoo Sensor Stainless Hlau TVOC E ...
-
ASA RS485 Cua Kub thiab Humidity Noise No ...
-
Environmentally Friendly Non-Toxic Household In ...