Zhuhai Huiyue Technology Co., Ltd
Zhuhai Huiyue Technology Co., Ltd
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Photoelectric Direct Reading Remote Smart Water Meter complying with CJ/T224-2012 Electronic Remote Reading Water Meter under Urban Construction Industrial Standard of PRC and technical requirements of GB/T778-2007 Potable Cold Water and Hot Water under national standard of P.R.C .The meter is technologically advanced, excellent in performance, reasonable in construction, accurate and reliable in measurement. It is featured by the following remarkable characteristics:
1. Mechanical readout and electronic readout are accordant due to direct reading from the dial register.
2. Power supply is not needed during ordinary operations, no power consumption , instant power source required only while meter reading.
3. Use of advanced data coding and verification technology that assures high
communication reliability.
4. Large flow capacity, small pressure loss, detachable construction for easy
maintenance & repair.
5. Compatible with multiple communication protocols like DL/T 645, CJ/T 188,
Modbus or customized.
6. Satisfy the design requirements for electromagnetic compatibilities(like EMC,ESD, EMI.etc) of electronic products.
7. Compliance with GB/T 778.1～3-2007 national standard and CJ/T 224-2012 urban construction industrial standard.
8. As an option ,our GPRS monitoring device can be equipped to realize long-distance transmission through GPRS network.
9. Electronic units and dial register parts are hermetically sealed in the cavity that formed by copper shroud and glass ,resistant to corrosion of water and moisture,making it perfectly water-tight (IP68 rating).
Flow Parameter
|
Model |
Nominal |
Q3/Q1 |
Overload |
Normal |
Boundary |
Minimum |
|
LXSY-15E |
DN15 |
160 |
3.125 |
2.500 |
0.050 |
0.025 |
|
LXSY-20E |
DN20 |
160 |
5.000 |
4.000 |
0.080 |
0.040 |
|
LXSY-25E |
DN25 |
160 |
7.875 |
6.300 |
0.128 |
0.063 |
|
LXSY-32E |
DN32 |
160 |
12.500 |
10.000 |
0.200 |
0.125 |
|
LXSY-40E |
DN40 |
100 |
20.000 |
16.000 |
0.320 |
0.200 |