AMR/GSM wireless remote reading water meter
AMR Electronic Remote reading water meters with Auto shut off valve control ,Auto shut off water meter smart water meter,using pre-paid way to achieve the new management
AMR Electronic Remote reading water meters with Auto shut off valve control ,Auto shut off water meter smart water meter,.using pre-paid way to achieve the new management
1. Valve Control avoid Payment Problem
- Remote Reading save manager cost
- efficient Meter Reading
Full Name: M-BUS Remote Reading & Valve Control AMR Water Meter
Application: Measuring the volume of cold potable water passing through the pipeline
Technical Standards: ISO4064-1~ 3: 2005,EEN13757-2004,DL/T645-1997
Product Features:
- Conforms to EN13757-2 2004 international standard, with favourable compatibility and openness, meanwhile supports various meter types, such as water/electricity/gas/heat meters etc.
- Adopt two-wire connection mode, enables a long communication distance and bus power supply
- Nonpolar of the transmission line, willfully branch of the network topology, easy network, shooting the problem of meter breakdown and failure of meter reading caused by Bus line misconnection
- Double power supply modes: lithium battery and Bus line power supply
- Real-time reading of the current meter data and monthly data within a year
- Low power dissipation, quiescent operation current below 5 μA, guarantee battery of a long service life
- Remote valve control, facilitating the user management
|
Items |
Contents |
|
Water Temperature |
0.1°C-50°C |
|
Working Pressure |
1.0MPa/1.6MPa |
|
Head Loss |
0.063MPa |
|
Max. Permissive Error |
maximum permissible error: upper zone(Q2≤Q≤Q4),±2%;low zone(Q1≤Q<Q2), ±5% |
Base Meter Parameters:
| DN | Metrologic Class | Permanent Flow Q3 | Q3/Q1 | Min. Reading | Max Reading |
| mm | Class B | m3/H | / | m3 | m3 |
|
15 |
2.5 | 80/100 | 0.0001 | 99999 | |
| 20 | 4 | 80/100 | |||
| 25 | 6.3 | 80/100 |
Installation Dimension
|
Nominal Dia. DN(mm) |
Length L |
Length L1 |
Width B |
Height H |
Connecting Thread
|
|
|
mm |
d |
D |
||||
|
15 |
259 |
165 |
96 |
113 |
R1/2B |
G3/4B |
|
20 |
300 |
195 |
96 |
113 |
R3/4B |
G1B |
|
25 |
344 |
225 |
96 |
113 |
R1 B |
G1 1/2B |
Measurement of water consumption in households, apartment buildings and small commercial properties
