Brand Name: Hiwits
Model Number: HWC-Hamic
Place of Origin: Shandong, China (Mainland)
Wireless Wifi Remote Control Water Meter in AMR system has non-magnetic signal acquisition, water measurement and storage, easy networking, remote data transmission and other functions. The management center can read real-time data. After a long term research and experiment the subordinate count gear box was removed to reduce wear and rotational resistance to extend mechanical life. The signal is durable and reliable through non-magnetic technology.
Hamic: High-accuracy of independent impeller rotating on non-metallic bearing in stable non-magnetic signal response technology.
Advantage
1. Ratio(R) 250.
2. Super high precision. It can read 0.01ml water.
3. M-bus remote reading.
4. Leak monitoring.
5. Pipeline monitoring.
6. Real-time measurement and meter reading.
7. Water using statement remote monitoring.
8. IP68 protection level.
9. Ceramic material. The bear material is high wear-resistant ceramic.
10. Super strong anti-interference ability with non-magnetic technology.
11. Ten years battery life. The average current is less than 20 microamp. The battery can be used for ten years.
12. Effectively resist magnetic, ferroelectric and lightning interference.
13. Long life. The gear counting component is removed. These effectively extend the life and stability of the meter.
14. Smart platform. Real-time measurement, M-Bus remote information, large-capacity information storage, self-test status, remote monitoring.
Technical Data
|
DN15 |
DN20 |
Q3 |
2.5 M³/H |
4.0 M³/H |
Installation method |
Horizontal |
|
Accuracy |
Grade 2 |
|
Protection level |
IP68 |
|
Data transmission |
PC/GPRS |
|
Data communication |
M-bus/Rs485 |
|
R |
250/200 |
|
Min Reading |
0.00001M³ |
|
Max Reading |
99999.9999M³ |
|
Maximum allowable pressure |
1.6 Mpa |
|
Maximum working temperature |
50℃ |
|
Working environment temperature |
5℃-55℃ |
|
Baud rate |
2400bps |
|
Relative humidity |
≤93%RH |
|
Static state current |
<40uA |
|
Working voltage |
3.6V |
|
Information collection method |
Non-magnetic acquisition mode |
|
Standard |
GB/T 778.1~3-2007 CJ/T 224-2012 |
Draft and Specification