Txheej txheem cej luam
Ua rau cov roj siv hluav taws xob niaj hnub no, D-GR1 diaphragm roj ntsuas ntsuas nrog cov chaw taws teeb tswj lub valve tuaj nrog lub teeb liab teeb tsa, kev sib txuas lus module, thiabKub / siab sensors- tso cai rau kev nyeem tej thaj chaw deb, kev ua haujlwm ntawm lub sijhawm tiag tiag, thiab kev ceeb toom tsis raug tam sim. Nws ua haujlwm nrog ob qho tib si them ua ntej thiab cov nqi qiv nyiaj, muab cov neeg ua haujlwm roj rau ntau yam, yav tom ntej-pov thawj metering platform.
Muaj nyob rau hauvG1.6, G2.5, thiab G4 qhov ntau thiab tsawg, nws tswj qhov tseeb los ntawm qhov kub thiab txias, thiab nta ib qhoIP65steel enclosure nrog aroj teeb lub neej tshaj 10 xyoo. Lub ntsuas hluav taws xob txhawb nqa NB-IoT, 4G, LoRaWAN, thiab NFC rau kev sib txuas yooj yim - thiab ua rau cov nqi sib tw, tej thaj chaw deb top-up, thiab tsis siv neeg ceeb toom rau cov xwm txheej txawv txav.
Lub ntsiab nta
· Tiered billing
· Chaw taws teeb recharge
EN1359 & EN16314
· Chaw taws teeb tswj valve
· Txhawb kev them nyiaj tom qab
· Auto- tswb rau qhov txawv txav
· Ntau hom kev them nyiaj
· Kev sib txuas lus: LTE & GPRS & NFC
Technical Parameters
|
Tsis muaj |
Chav tsev |
G1.6 |
G2.5 |
G4.0 |
|
|
Maximum Flowrate (Qmax) |
m³/h |
2.5 |
4 |
6.0 |
|
|
Yam tsawg kawg nkaus Flowrate (Qmin) |
m³/h |
0.016 |
0.025 |
0.040 |
|
|
MPE |
QminTsawg dua lossis sib npaug Q<0.1Qmax |
% |
± 3.0 |
||
|
0.1QmaxTsawg dua lossis sib npaug Q Tsawg dua lossis sib npaug Qmax |
± 1.5 |
||||
| Ua haujlwm siab tshaj plaws Pmax | kPa ua | 50 | |||
|
Qhov siab tshaj plaws nqus nqus |
Pa |
Tsawg dua los yog sib npaug li 250 |
|||
|
Gas Temperature Range (tg) |
degree |
-25 ~ 55 |
|||
|
Ambient Kub (tm) |
degree |
-25 ~ 55 |
|||
|
Cov av noo |
% |
Tsawg dua los yog sib npaug li 95 |
|||
| Cov ntaub ntawv roj teeb | V | 3.6V Lithium roj teeb | |||
| Xov | Ntiv | G1¼" / Customized | |||
|
Zuag qhia tag nrho Dimension |
/ |
195*170*220 |
|||
|
Kev tiv thaiv ntsuas |
Chav kawm |
IP65 |
|||
|
Nruab nrab |
/ |
NG / LPG |
|||
|
Kev ua neej nyob |
xyoo |
Ntau tshaj los yog sib npaug rau 10 |
|||
|
Ib puag ncig hluav taws xob |
Chav kawm |
E2 |
|||
|
Mechanical Ib puag ncig |
Chav kawm |
M1 |
|||
|
Kev sib txuas lus |
/ |
LTE/GPRS/NFC |
|||
|
Case Material |
/ |
Hlau |
|||
|
A (mm) |
B (mm) |
C (mm) |
D (mm) |
E (inch) |
|
110 |
195 |
220 |
170 |
G1½" |
Vim Li Cas Xaiv Peb
1. Kev nkag siab txog kev lag luam
VIEWSHINE tau tsim lub koob npe nrov hauv kev ntsuas ultrasonic los ntawm kev soj ntsuam kev lag luam sib sib zog nqus thiab pom meej ntawm kev hloov pauv cov neeg siv khoom xav tau. Qhov kev nkag siab no ua rau peb tsim cov tswv yim, npaj cov kev daws teeb meem uas muab cov txiaj ntsig zoo ib yam hauv ib puag ncig tiag tiag.
2. Engineering Rigor
Peb pab pawg R & D thiab kev lees paub zoo siv cov qauv kev ua haujlwm nruj thiab cov txheej txheem ua haujlwm thoob plaws txhua theem ntawm kev txhim kho. Lawv txoj kev cog lus rau qhov tseeb thiab kev txhim kho tas mus li ua kom txhua yam khoom ua tau raws li - thiab feem ntau tshaj - cov qauv kev lag luam thiab cov neeg siv khoom xav tau.
3. Kev Pab Cuam Rau Cov Neeg Siv Khoom
Peb tau cog lus rau kev nthuav dav thiab teb cov neeg siv khoom, los ntawm kev sib cuag thawj zaug mus rau kev txhawb nqa tom qab muag mus ntev. Peb cov kws tshaj lij kev pabcuam raug cob qhia kom ua sai sai, sib txuas lus nrog kev pom tseeb, thiab daws cov teeb meem tau zoo, tsim kev ntseeg siab ntev nrog txhua tus neeg siv khoom.
4. Direct-Manufacturer Tus nqi
Raws li lub Hoobkas ncaj qha muag khoom, peb tshem tawm cov neeg nruab nrab tsis tsim nyog thiab xa cov txiaj ntsig ncaj qha rau koj. Kev ua haujlwm tau zoo thiab kev tsim tawm tau yooj yim pab kom peb muab cov kev ntsuas kev ntsuas hwm zoo ntawm tus nqi sib tw - xa khoom zoo ib yam yam tsis muaj nqi zais lossis xav tsis thoob.
Cim npe nrov: Tuam Tshoj diaphragm roj meter nrog tej thaj chaw deb valve tswj, Tuam Tshoj diaphragm roj meter nrog tej thaj chaw deb valve tswj manufacturers, lwm tus neeg, Hoobkas
