Hangzhou Powerkey Industries and Trade Company
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Place of Origin: | Zhejiang, China (Mainland) |
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M-Bus Precision Digital Water Meter Multi-Jet Electronic With Remote Read
Quick Detail:
M-bus water meter, multi-jet electronic water meter, not the mechanical-electronic water meter.
Automatic reading by M-Bus (RS-485)
Description:
The M-Bus water meter developed by one fully new concept technology: contactless electronic flow rate sensor. Sizes DN15 & DN20.
Measuring principle as: 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 M-Bus (RS-485) protocol, so realizes remote transmission and automatic meter reading.
Applications:
Residential water meter, home water meter, irrigation water meter, machinery water meter
M-bus water meter specifications:
FEATURE |
SPECIFICATION |
|
LX-15DY1 |
LX-20DY1 |
|
Flow range |
0.020m3/h~2.5m3/h |
0.025m3/h~4.0m3/h |
Permanent flow rate Q3 |
2.5m3/h |
4.0m3/h |
Flow turndown Q3/Q1 |
125 |
125,160 |
Maximum tolerance |
Q2≤Q≤Q4 : ±2% Q1≤Q≤Q2: ±5% |
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Accuracy |
Class C |
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Temperature |
T30 |
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Enclosure rating |
IP68 |
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Pressure grade |
MAP10 |
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Pressure loss |
p63 |
|
Installation |
H |
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Battery life |
6 years |
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LCD digital showing |
9 digit LCD, 0.00001 m3~9999.99999 m3 |
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Meter body material |
Full plastic body, food grade engineering Nylon plastic |
Competitive Advantage: