Txhua yam peb ua yog ib txwm cuam tshuam nrog peb txoj cai "Cov neeg siv khoom ua ntej, Kev ntseeg siab ua ntej, mob siab rau ntawm cov ntim khoom noj thiab kev tiv thaiv ib puag ncig rau Kev Tsim Qauv Tshiab rau Tuam Tshoj High Precision Lorawan CH4 Methane Gas Detector, Lub hom phiaj tseem ceeb ntawm peb lub tuam txhab yog ib txwm ua kom muaj kev txaus siab. nco rau ntau tus neeg siv khoom, thiab tsim kom muaj lub sijhawm ntev kev lag luam kev sib raug zoo nrog cov neeg yuav khoom thiab cov neeg siv khoom thoob plaws ib puag ncig.
Txhua yam peb ua yog ib txwm cuam tshuam nrog peb txoj cai "Cov neeg siv khoom ua ntej, Kev ntseeg siab ua ntej, mob siab rau ntawm cov ntim khoom noj thiab kev tiv thaiv ib puag ncig rauCH4 Gas Sensor, Tuam Tshoj Methane Transmitter, Cov khoom muaj lub koob npe nrov nrog tus nqi sib tw, tsim tshwj xeeb, ua rau kev lag luam tiam sis. Lub tuam txhab insists ntawm lub hauv paus ntsiab lus ntawm yeej-yeej lub tswv yim, tau tsim thoob ntiaj teb kev muag khoom network thiab tom qab-muag kev pab cuam network.
1) Yooj yim tsim: ntse tsev style, zoo nkauj thiab compact, imported high-zoo ABS, dav xim txuam, yooj yim kom phim nrog lub chav ua noj ib puag ncig;
2)Ntau yam kev tshawb nrhiav gases: methane thiab propanetuaj yeem kuaj xyuas kom ua tau raws li kev soj ntsuam cov kev xav tau ntawm cov chaw sib txawv thiab cov pa roj sib txawv;
3) Kev ua haujlwm siab tiv thaiv kev cuam tshuam: lub sensor lim membrane tau teeb tsa los tiv thaiv cawv thiab dej vapor. Los ntawm kev tiv thaiv lub sensor nws tus kheej thiab ncua lub neej kev pab cuam, nws zoo heev txhim kho cov khoom nqi-zoo thiab coj ib tug ruaj khov neeg siv kev. Nrog rau kev ua tau zoo los tiv thaiv kev cuam tshuam, cov lus teb zoo heev rau cov pa roj;
4) Siab rhiab heev: lub sij hawm teb <9s (t90), ceeb toom tam sim, thiab lav kev nyab xeeb ntawm tsev neeg roj ib puag ncig;
5) Cov zis hom: ob hom tso zis, uas tuaj yeem tswj tau tus neeg siv khoom thiab lwm yam khoom siv kho mob (tsev neeg solenoid valve/ tso fan) kom tau raws li qhov xav tau tiag tiag ntawm cov neeg siv sib txawv;
6) Kev sib txuas lus txuas ntxiv: kev sib txuas lus tuaj yeem txuas ntxiv los ntawm sab nraud WiFi module kom paub txog kev sib txuas lus xav tau nyob rau hauv ib puag ncig network tshwj xeeb. Nws tuaj yeem raug saib xyuas los ntawm cov xov tooj ntawm tes, thiab SMS tuaj yeem xa tuaj thaum twggas xau, lwm.
7) Cov lus teb ceev thiab siab rhiab heevgas detector.
Txoj cai ntawm kev tshawb nrhiav | Semiconductor |
Kev kuaj xyuas hom | Diffusive |
Ntes tau gases | Cov pa roj |
Tswb concentration | 8% LOJ |
Teb sijhawm | ≤9s (t90) |
Ua haujlwm voltage | AC187V ~ AC253V (50Hz ± 0.5Hz) |
Kev siv fais fab | ≤3W |
Ua haujlwm kub | -10 ℃ ~ + 55 ℃, txheeb ze humidity ≤ 93% ± 3% |
Tso zis | 1 teeb lossis 2 teeb ntawm kev sib cuag cov zis, tso zis hom yog xaiv tau. Pulse tso zis DC12V, passive nquag qhib siab tshaj plaws nkag mus tam sim no 2A, siab tshaj plaws nkag voltage DC30V / AC250V |
Qib tiv thaiv | IP30 |
Tso siab | 1m |
Txoj kev sib txuas lus | Sab nraud module, GPRS/NB-IoT/WiFi/LoRa/Bluetooth yog xaiv tau |
Qauv | Kev cim ntxiv | Gas yuav raug kuaj | Tso zis hom | Lus hais |
JT-AEC2361a | / | Methane | Dual outputs: pulse output + passive nquag qhib | Thov qhia kom meej qhov kev khiav hauj lwm voltage, tso zis yuav tsum tau thiab cov zis kab ntev (tus qauv ntev yog 25cm) thaum tso ib qho kev txiav txim. |
JT-AEC2361a | /c | Methane / Propane | Dual outputs: DC12V theem-manipulator + mem tes tso zis | Thov qhia kom meej qhov kev khiav hauj lwm voltage, tso zis yuav tsum tau thiab cov zis kab ntev (tus qauv ntev yog 25cm) thaum tso ib qho kev txiav txim. Ntes tau gases yog xaiv tau. |
JT-AEC2361a | /w | Methane / Propane | Dual outputs: DC12V theem-manipulator + mem tes tso zis | Thov qhia kom meej qhov kev khiav hauj lwm voltage, tso zis yuav tsum tau thiab cov zis kab ntev (tus qauv ntev yog 25cm) thaum tso ib qho kev txiav txim. Pom tau cov pa roj thiab GPRS/NB-IoT/WiFi/LoRa/Bluetooth wireless kev sib txuas lus modules yog xaiv tau. |
Txhua yam peb ua yog ib txwm cuam tshuam nrog peb txoj cai "Cov neeg siv khoom ua ntej, Kev ntseeg siab ua ntej, mob siab rau ntawm cov ntim khoom noj thiab kev tiv thaiv ib puag ncig rau Kev Tsim Qauv Tshiab rau Tuam Tshoj High Precision Lorawan CH4 Methane Gas Detector, Lub hom phiaj tseem ceeb ntawm peb lub tuam txhab yog ib txwm ua kom muaj kev txaus siab. nco rau ntau tus neeg siv khoom, thiab tsim kom muaj lub sijhawm ntev kev lag luam kev sib raug zoo nrog cov neeg yuav khoom thiab cov neeg siv khoom thoob plaws ib puag ncig.
Tshiab zam tsim rauTuam Tshoj Methane Transmitter, CH4 Gas Sensor, Cov khoom muaj lub koob npe nrov nrog tus nqi sib tw, tsim tshwj xeeb, ua rau kev lag luam tiam sis. Lub tuam txhab insists ntawm lub hauv paus ntsiab lus ntawm yeej-yeej lub tswv yim, tau tsim thoob ntiaj teb kev muag khoom network thiab tom qab-muag kev pab cuam network.