Direct Reading Remote Water Meter
Application Scenarios:Water Meter Chamber,Water Meter Box
Product overview
It’s a direct reading remote water meter that is convenient for remote meter reading and control.It adopts M-BUS/RS485 bus mode communication to realize remote direct reading of water meter water consumption,effectively avoiding the management department to read the meter door-to-door,this product also has valve control, Function(optional),which is convenient for the management department to control the water use of the direct remote water meter reading and control more convenient and reliable,saving manpower,material and financial resources while effectively improving productivity
Key feature
|
Caliber (DN) |
15mm |
20mm |
25mm |
32mm |
40mm |
50mm |
|
Overload Flow (Q4) |
3.125 m³/h |
5 m³/h |
7.875 m³/h |
12.5 m³/h |
20 m³/h |
78.75 m³/h |
|
Common Flow (Q3) |
2.5 m³/h |
4 m³/h |
6.3 m³/h |
10 m³/h |
16 m³/h |
63 m³/h |
|
Demarcation Flow (Q2) |
0.04 m³/h |
0.064 m³/h |
0.1008 m³/h |
0.16 m³/h |
0.256 m³/h |
0.63 m³/h |
|
Min Flow (Q1) |
0.025 m³/h |
0.04 m³/h |
0.063 m³/h |
0.1 m³/h |
0.16 m³/h |
0.39375 m³/h |
|
Measure range (Q3/Q1) |
R=100 |
R=160 |
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|
Min Reading Data |
1 m³ |
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|
Max Reading Data |
9999 (DN15-DN32) m³or 99999 (DN40-DN50) |
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|
Measure Unit |
1 m³ |
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|
Working Temperature |
Cold water meter:0.1℃～30℃; Hot water meter: 0.1℃～90℃. |
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|
Communication Interface |
M-BUS or S485 (optional) |
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|
Communication Protocol |
CJ/T188 orDL/T645-1997protocol |
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|
Water Pressure Allowed |
0.03 MPa～1MPa |
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|
Pressure Loss Grade |
△p63 |
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|
Flow Profile Sensitivity |
U10, D5 |
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|
Environment Severity Grade |
B |
C |
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|
Eletromagnetic Environmental Conditions |
E1 |
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|
Accuracy |
2 |
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尺寸外观：
|
|
Diameter |
L1 |
L2 |
L3 |
H |
W |
D |
|
|
|
mm |
|
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|
（1） |
DN15 |
165 |
255 |
14 |
123 |
82 |
R1/2″ |
|
（1） |
DN20 |
195 |
295 |
16 |
123 |
82 |
R3/4″ |
|
（1） |
DN25 |
225 |
341 |
18 |
125 |
86 |
R1″ |
|
（1） |
DN32 |
230 |
365 |
20 |
137 |
90 |
R1 1/4″ |
|
（1） |
DN40 |
245 |
374 |
21 |
180 |
120 |
R1 1/2″ |
|
|
diameter |
L |
B |
H |
D |
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|
（2） |
DN50 |
280 |
135 |
195 |
Flanged joint subject to GB/T17241.2-1998 D=165 D1=125 |
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Direct Reading Remote Water Meter
GuangZhou HOKO Electric Co.,Ltd
fax：020-81609088
Yue ICP preparation number 14059767
Company address: Fangcun Avenue East, Liwan District, Guangzhou City
Building 68, 1850 Creative Park, 200
market：020-81609299 81609298
switchboard：020-81609266 81609277
Yue Gong Wang An Bei No. 44010302000942
