RS485 Ceiling Temperature Humidity Illumination Carbon Dioxide Co2 Noise Cua Zoo Sensor Gas Detector Gas Analyzers
Cov khoom lag luam Vedio
Khoom nta
1. Dustproof thiab waterproof, npaum thiab raug.
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.
4.Wall-mounted installation, nrog 28.5mm mounting qhov nyob rau sab nraum qab, koj tuaj yeem pib qhov kev xeem ncaj qha, lossis phab ntsa-mounted.
5.Multi-directional qhov cua, siv cov khoom zoo ib puag ncig zoo stainless hlau lim nrog zoo huab cua permeability thiab teb ceev ceev.
Cov khoom siv
Nws tuaj yeem siv rau kev saib xyuas kev noj qab haus huv thiab kev nyab xeeb hauv cov cheeb tsam hnyav xws li cov tsev cog khoom ua liaj ua teb, cog paj, cov nroj tsuag muaj, cov chaw soj nstuam, tsheb ciav hlau, lub zog thiab hluav taws xob, thiab lwm yam kev lag luam thiab kev ua liaj ua teb.
Khoom Parameters
| Kev ntsuas ntsuas | |
| Khoom npe | Qab nthab multi-parameter sensor |
| Kev ntsuas ntau | ± 0.5 ℃ (@25 ° C) / ± 4.5% RH (@ 25 ° C) / ± 100ppm / ± 7% / ± 3% |
| Kev ntsuas qhov tseeb | -30 ~ 85 ℃ / 0 ~ 100% RH / 0 ~ 5000ppm / 0 ~ 65535Lux / 30 ~ 130DB |
| Kev sib txuas lus chaw nres nkoj | RS485 ua |
| Baud tus nqi | 9600 Nws |
| Fais fab mov | DC6 ~ 24V 1A |
| Kev siv fais fab | <2 W |
| Cia kub thiab av noo | -40 ~ 85 ℃ 0 ~ 95% RH |
| Ua haujlwm kub thiab av noo | -30 ~ 85 ℃ 0 ~ 95% RH |
| Kev sib txuas lus raws tu qauv | MODBUS-RTU |
| Kev teeb tsa Parameter | Teem los ntawm software |
| 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.
2. Txhawb MODBUS-RTU, ultra-low zog noj, npaum thiab raug, tsis ntshai kub los yog txias heev.
3. Kev xaiv tsis tuaj yeem kho tau.
4.Wall-mounted installation, nrog 28.5mm mounting qhov nyob rau sab nraum qab, koj tuaj yeem pib qhov kev xeem ncaj qha, lossis phab ntsa-mounted.
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 huab server thiab software sib phim?
A: Yog lawm, peb tuaj yeem muab cov software matahced thiab nws yog dawb xwb, 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 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.
