Place of Origin: | Zhejiang |
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Location: | Hangzhou, Zhejiang, China (Mainland) |
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Business Type: | Manufacturer |
Main Products: | AMR Water Meter |
Model No.: | LX-15DWY1 |
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Automated 1 inch AMR Water Meter IP68 With Remote Reading
Quick Detail:
Meter type: multi-jet velocity water meter
Applications:Residential water meter, home water meter, domestic water meter , irrigation water meter
Accuracy:Class C
RF:430~440MHz, 470~510MHz, 868~870MHz, 902~928MHz
Pressure grade:MAP10
Protection grade::IP68
Temperature: T30
Q3/Q1:125,160
DN20 (1 inch) AMR domestic water meter is one full electronic water meter innovated by flow rate sensor technology, high accuracy & Class C, it is multi-jet rotary vane velocity water meter, wireless AMR by RF module
Description:
The AMR domestic water meter is one type multi-jet water meter, velocity meter, it is developed by one fully new concept technology: contactless electronic flow rate sensor. It is patent protected in China. Thus it is also one type contactless water meter.
Measuring principal: when water pass through the inner chamber of water meter, the impeller with magnet ring rotates, it couples with the electronic flow rate sensor which inside movement component embedded magnet ring by no-contact condition and they rotate synchronously. Also electronic flow rate sensor inside has element with stored electric field energy, the electric field changes together with the rotation movement, so that sensor element gets the accurate electronic signal and it connects signal with control circuit, the CPU of control circuit calculates signals, then reaches the intention of metering. At the same time control circuit converts metering data to computer by wireless RF module, so realizes wireless remote transmission and automatic meter reading.
Wireless Electronic AMR water meter is compatible with two automatic meter reading solutions:
-Hand PDA reader, walk-by or drive-by
-Ad-hoc network
AMR domestic water meter applications:
Residential water meter, domestic water meter, home water meter
AMR domestic water meter Specifications:
FEATURE |
SPECIFICATION |
Size |
DN20 |
Model No. |
LX-20DWY1 |
Flow range |
0.025m3/h~4.0m3/h |
Permanent flow rate Q3 |
4.0m3/h |
Flow turndown Q3/Q1 |
125,160 |
Maximum tolerance |
Q2≤Q≤Q4 : ±2% Q1≤Q≤Q2: ±5% |
Accuracy |
Class C |
Temperature |
T30 |
Enclosure rating |
IP68 |
Pressure grade |
MAP10 |
Pressure loss |
p63 |
Installation |
H |
Battery life |
8 years |
LCD digital showing |
9 digit LCD, 0.00001 m3~9999.99999 m3 |
Meter body material |
Full plastic, free from thief stealing |
RF |
430~440MHz, 470~510MHz, 868~870MHz, 902~928MHz |
Competitive Advantage: