GPRS yog lub chaw taws teeb kis tau tus mob, yog hom kis tau yooj yim heev.
System functions:
- Lub sijhawm nyeem ntawv ntawm lub 'meter'
- Chaw taws teeb saib xyuas thiab tswj
- Kev kub ceev kis tau tus mob
- Kev tswj hwm online
- Tsis siv neeg nyeem ntawv thiab tsom xam
- Kev tiv thaiv encryption, ruaj ntseg thiab txhim khu kev qha
Parameter
| Nominal Dia | Ntev L | Ntev L1 | Dav B | Qhov siab H1 | Qhov siab H2 |
| DN15 | 258mm ua |
165 hli |
90mm ua | 112 hli | 184mm ib |
| DN 20 | 299mm ua | 195mm ib | 90mm ua | 112 hli | 184m |
| DN 25 | 345mm ua | 225 hli | 90mm ua | 114mm ib | 18 6mm |
Txuas xov
| Nominal Dia | d | D |
| DN15 | R1/2 | G3/4B |
| DN10 | R3/4 | G1B |
| DN 25 | R1 | G1 1/4B |
Techniacl Specifications
- Chav kawm kub: T30, T90
- Qib Siab: MAP10/MAP16
- Electromagnetic ib puag ncig chav kawm: E1
- Environmental Class: Chav B
- Flow prefile rhiab heev chav kawm: U10 / D55
- Kev poob siab: △p63
Cim npe nrov: DN20 Digital Water Flow Meter Brass Body, manufacturers, lag luam wholesale, pricelist, quotation
