saib tag
U-WR2 yog tus hwmUltrasonic dej ntsuastsim los ntawm cov khoom siv ruaj khov thiab ua ke nrog kev txiav - ntug IoT kev sib txuas lus modules. Sib txuas cov ntse wireless kis tau tus mob, cov ntaub ntawv txheeb xyuas meej thiabzoo heev metering raug, lub tsev no lub ntsuas dej ntse nta ib qho tsis muaj - txav qauv. Dawb los ntawm mechanical hnav, nws tswj kev ntsuas kev ruaj ntseg thiab xa ib qhoncua 12 xyoo kev pab cuam lub neej, ua tau zoo txo tus nqi yuav khoom thiab cov nqi kho mob rau cov neeg yuav khoom ntau, cov neeg cog lus thiab cov neeg siv hluav taws xob.
Lub ntsiab nta
1. IP68 Waterproof & Dustproof, U0/D0 Integrated Tsim
2. WRAS, OIML & MID B + D Certified nrog ua tiav Daim Ntawv Qhia Txog Kev Ntsuas Dej
3. Ntau qhov kev sib txuas lus sib txuas & txhim kho yooj yim hauv txhua txoj haujlwm
4. Flow Partition Metering & Statistics nrog tsawg kawg siab poob
5. Dav Dynamic Range (R800/R500), Kev Tshawb Fawb Txog Kev Pom Zoo & Tsis yog -air Measuring
6. Txhim khu cov ntaub ntawv Reissue & Retransmission Mechanism
7. Tsis muaj qhov txav mus los, Tsim Kev Pabcuam Lub Neej Zoo dua lossis sib npaug li 12 xyoos
8. Compact & Robust Structure nrog Eco- phooj ywg Durable Composite Material
9. Muaj zog tiv thaiv- cuam tshuam, tiv thaiv kev tawm xov xwm & Sab nraud sib nqus teb
Technical Parameters
| Hom | U-WR2 | |||
| Loj | DN15 | DN 20 | DN 25 | |
| Ntau thiab Muaj Peev Xwm | ||||
| Q3 | 1.6/2.5 m³/h | 2.5/4.0 m³/h | 6.3 m³/h | |
| Q4 | 3.125 m³/h | 5.0 m³/h | 7.875 m³/h | |
| Q2 | 8 L/h | 12.8 L/h | 20.2 L/h | |
| Q1 | 5 L/h | 8 L/h | 12.6 L/h | |
| Qstart | 2L/h | |||
| Dynamic Range | R250/R400/R500/R800 | |||
| Txuj | ISO4064: 2014 / OIML: R49-2013 | |||
| Hluav taws xob | ||||
| Roj teeb | 3.6V, Li{1}} roj teeb | |||
| EMC | E1 | |||
| Neeg kho tshuab | ||||
| Environmental Classification | Chav Kawm O | |||
| Chav kawm tiv thaiv | IP68 | |||
| Nruab nrab kub | 0.1 ~ 50℃(T50) | |||
| Cia Kub | -25 ~ 60 degree | |||
| MAP | 1.6MPa | |||
| Metrological | ||||
| Qhov tseeb |
± 5% hauv thaj tsam Q1 Tsawg dua lossis sib npaug rau Q ＜Q2 ± 2% hauv ntau Q2 Tsawg dua lossis sib npaug Q Tsawg dua lossis sib npaug rau Q4 |
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| Lub taub hau poob | 0.4 qw 3 | 0.25 Q3 | 0.4 qw 3 | |
| Kev sib txuas lus | ||||
| LoRa RF | LoRaWAN Chav Kawm A | |||
| NB-IoT | Txuj | |||
| Pulse Output | Customized | |||
| M-Bus/wM-Bus | Txuj | |||
Dimension
Vim Li Cas Xaiv Peb
1. Cov Chaw Tsim Khoom Zoo Tshaj Plaws:Peb cov chaw tshwj xeeb hauv ultrasonic gas meter manufacturing thiab ntse metering cov cuab yeej sib dhos, xa cov kev ua haujlwm siab thiab ua haujlwm zoo rau cov khoom siv roj av thiab cov neeg koom tes OEM.
2. Daim ntawv pov thawj dav dav:Peb tau txais cov ntawv pov thawj thiab kev ua raws cai rau peb cov khoom, suav nrog MID Certification, ATEX Certification, thiab ntawv pov thawj rau kev ua tau zoo, ib puag ncig, kev noj qab haus huv thiab kev nyab xeeb, thiab kev tswj hwm kev txawj ntse.
3. Customization Options:Peb muab kev pabcuam OEM thiab ODM, tso cai rau peb los kho peb cov ntsuas dej hauv tsev kom tau raws li cov neeg siv khoom tshwj xeeb thiab muab cov kev daws teeb meem rau tus kheej.
4. Kev cog lus rau kev ua tau zoo:Peb muab qhov tseem ceeb tshaj plaws hauv kev tsim khoom. Los ntawm cov khoom siv saum toj kawg nkaus - cov ntaub ntawv zoo raw khoom mus rau kev soj ntsuam nruj, peb xyuas kom meej tias peb cov ntsuas dej ua tau raws li cov qauv zoo tshaj plaws ntawm txhua theem.
Cim npe nrov: Lorawan ntse dej meter, Tuam Tshoj lorawan ntse dej meter manufacturers, lwm tus neeg, Hoobkas
