Lub ntsuas roj uas muaj cov kav dej siv lub hauv paus ntsiab lus infrared tsis tawg (NDIR) los ntes cov pa roj hauv huab cua. Nws sib xyaw ua ke cov thev naus laus zis ntes roj infrared nrog kev tsim hluav taws xob optical thiab kev tsim hluav taws xob zoo heev, thiab muaj lub ntsuas kub uas ua rau muaj kev them nyiaj kub, nrog kev xaiv zoo, tsis muaj kev vam khom oxygen thiab lub neej ua haujlwm ntev.
1. Hom roj tuaj yeem hloov kho.
2. Kev rhiab heev thiab kev daws teeb meem siab.
3. Siv hluav taws xob tsawg thiab lub sijhawm teb sai.
4. Kev them nyiaj kub, cov zis zoo heev.
5. Kev ruaj khov zoo heev.
6. Tiv thaiv kom tsis txhob nqus dej, lim cov khoom tsis huv, ua kom lub neej ua haujlwm ntev dua
7. Kev cuam tshuam tiv thaiv pa.
Nws siv tau dav hauv HVACR thiab kev saib xyuas huab cua hauv tsev, kev saib xyuas kev lag luam thiab kev tiv thaiv kev nyab xeeb, chaw nres tsheb huab cua me me, tsev cog khoom ua liaj ua teb, chav tshuab ib puag ncig, khw muag khoom noj, ua liaj ua teb, cog paj, tswj tsev lag luam, tsev ua haujlwm, tsev kawm ntawv, chav sib tham, khw loj, khw noj mov, chaw ua si, chaw ua yeeb yaj kiab thiab kev saib xyuas kev tsom mus rau cov txheej txheem tsim khoom ntawm kev yug tsiaj.
| Cov kev ntsuas ntsuas | |||
| Lub npe ntawm cov kev cai | Cov Pa Roj Sensor Hom Kav Dej | ||
| Cov Kev Cai | Ntsuas ntau yam | Xaiv Tau Ntau Yam | Kev daws teeb meem |
| Kub ntawm huab cua | -40-120 ℃ | -40-120 ℃ | 0.1 ℃ |
| Huab cua ntub dej | 0-100% RH | 0-100% RH | 0.1% |
| Kev ci ntsa iab | 0~200KLux | 0~200KLux | 10Lux |
| EX | 0-100% lel | 0-100% vol (Infrared) | 1% lel/1% vol |
| O2 | 0-30% vol | 0-30% vol | 0.1%vol |
| H2S | 0-100ppm | 0-50/200/1000ppm | 0.1ppm |
| CO | 0-1000ppm | 0-500/2000/5000ppm | 1ppm |
| CO2 | 0-5000ppm | 0-1% / 5% / 10% vol (Infrared) | 1ppm/0.1%vol |
| NO | 0-250ppm | 0-500/1000ppm | 1ppm |
| TSIS MUAJ 2 | 0-20ppm | 0-50/1000ppm | 0.1ppm |
| SO2 | 0-20ppm | 0-50/1000ppm | 0.1/1ppm |
| CL2 | 0-20ppm | 0-100/1000ppm | 0.1ppm |
| H2 | 0-1000ppm | 0-5000ppm | 1ppm |
| NH3 | 0-100ppm | 0-50/500/1000ppm | 0.1/1ppm |
| PH3 | 0-20ppm | 0-20/1000ppm | 0.1ppm |
| HCL | 0-20ppm | 0-20/500/1000ppm | 0.001/0.1ppm |
| CLO2 | 0-50ppm | 0-10/100ppm | 0.1ppm |
| HCN | 0-50ppm | 0-100ppm | 0.1/0.01ppm |
| C2H4O | 0-100ppm | 0-100ppm | 1/0.1ppm |
| O3 | 0-10ppm | 0-20/100ppm | 0.1ppm |
| CH2O | 0-20ppm | 0-50/100ppm | 1/0.1ppm |
| HF | 0-100ppm | 0-1/10/50/100ppm | 0.01/0.1ppm |
| Kev ntsuas kev txawj ntse | |||
| Txoj Kev Xav | NDIR | ||
| Kev ntsuas ntsuas | Hom roj tuaj yeem hloov kho tau | ||
| Kev ntsuas ntau yam | 0 ~ 2000ppm, 0 ~ 5000ppm, 0 ~ 10000ppm | ||
| Kev daws teeb meem | 1ppm | ||
| Kev raug | 50ppm ± 3% ntsuas tus nqi | ||
| Teeb liab tso zis | 0-2/5/10V 4-20mA RS485 | ||
| Kev muab hluav taws xob | DC 12-24V | ||
| Kev Ruaj Ntseg | ≤2%FS | ||
| Lub sijhawm teb | <90s | ||
| Qhov nruab nrab tam sim no | Qhov siab tshaj plaws ≤ 200mA; qhov nruab nrab 85 mA | ||
| Kev sib kis wireless | |||
| Kev sib kis wireless | LORA / LORAWAN (868MHZ, 915MHZ, 434MHZ), GPRS, 4G, WIFI | ||
| Cov Khoom Siv Mounting | |||
| Tus ncej sawv ntsug | 1.5 meters, 2 meters, 3 meters siab, lwm qhov siab tuaj yeem hloov kho | ||
| Cov ntaub ntawv khoom siv | Stainless hlau tsis muaj dej | ||
| Lub tawb av | Muaj peev xwm muab cov tawb av sib phim rau faus rau hauv av | ||
| Hla caj npab rau kev teeb tsa | Yeem xaiv tau (Siv rau hauv cov chaw muaj cua daj cua dub) | ||
| LED zaub screen | Xaiv tau | ||
| 7 nti kov npo | Xaiv tau | ||
| Cov koob yees duab saib xyuas | Xaiv tau | ||
| Lub zog fais fab hnub ci | |||
| Cov vaj huam sib luag hnub ci | Lub zog tuaj yeem hloov kho | ||
| Lub Hnub Ci Tswj | Muaj peev xwm muab cov maub los sib phim | ||
| Cov ntsia hlau | Muaj peev xwm muab cov bracket sib phim | ||
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 tauj hauv qab no, koj yuav tau txais cov lus teb ib zaug.
Q: Cov yam ntxwv tseem ceeb ntawm cov roj sensor no yog dab tsi?
A: Hom roj tuaj yeem hloov kho tau.
B: Kev rhiab heev thiab kev daws teeb meem siab.
C: Kev siv hluav taws xob tsawg thiab lub sijhawm teb sai.
D: Kev them nyiaj kub, zoo heev
cov zis tawm.
Q: Peb puas xaiv tau lwm cov sensors uas xav tau?
A: Yog, peb tuaj yeem muab ODM thiab OEM kev pabcuam, lwm cov sensors xav tau tuaj yeem koom ua ke hauv peb qhov chaw nres tsheb huab cua tam sim no.
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: Koj puas muab tripod thiab solar panels?
A: Yog, peb tuaj yeem muab cov ncej sawv ntsug thiab lub tripod thiab lwm yam khoom siv txhim kho, kuj tseem muaj cov vaj huam sib luag hnub ci, nws yog xaiv tau.
Q: Lub zog fais fab thiab cov teeb liab tso zis yog dab tsi?
A: Lub zog fais fab thiab cov teeb liab tso zis yog DC: 12-24V, RS485. Lwm qhov kev thov tuaj yeem ua raws li kev cai.
Q: Kuv yuav sau cov ntaub ntawv li cas?
A: Koj tuaj yeem siv koj tus kheej lub logger lossis wireless transmission module yog tias koj muaj, peb muab RS485-Mudbus kev sib txuas lus protocol. Peb kuj tuaj yeem muab cov LORA / LORANWAN / GPRS / 4G wireless trnasmision module sib phim.
Q: Qhov ntev ntawm cable txheem yog dab tsi?
A: Nws qhov ntev yog 3m. Tab sis nws tuaj yeem hloov kho, MAX tuaj yeem yog 1km.
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.
Tsuas yog xa peb cov lus nug hauv qab lossis tiv tauj Marvin kom paub ntau ntxiv, lossis tau txais cov catalog tshiab thiab cov lus sib tw.