Lora wireless remote reading water meter
Lora wireless remote reading water meter
Product features
1.Lora wireless technology
2.High copy rate
3.Large capacity
4.Free wireless channel
5.Safe and reliable
6.High communication stability
7.Simple construction and easy maintenance
Low power consumption, no need to replace the battery for at least 6 years, the meter reading radius can reach 5Km.
2.High copy rate
32 communication channels are automatically switched at multiple rates, effectively avoiding frequency interference, and the copy rate is 100%.
3.Large capacity
A concentrator can take up to 5,000 watches.
4.Free wireless channel
With free wireless channels, there is no secondary communication fee.
5.Safe and reliable
Important data is encrypted and transmitted through an encryption algorithm, such as valve control information. Avoid being attacked and causing the valve to close.
6.High communication stability
The wireless communication terminal and the collector are point-to-point wireless direct transmission, no nodes, simple structure and more stable.
7.Simple construction and easy maintenance
There is no need to construct wiring, and the wall is not damaged. Maintenance only needs to test the terminal equipment to find the problem.
Technical Parameters
Pressure loss level | △P63 |
Q3/Q1 | ≥160 |
Temperature class | T30 (cold water) |
Operating Voltage | 3.6V |
Direct reading digit | 4 direct reading |
Relative humidity | ≤95% |
Working frequency | 470-510Mhz |
Operating temperature | Normal temperature: -25~+70, limit temperature: -40~+80 |
Modulation | Lora |
ESD protection level | >10Kv |
Protection level | IP68 |
Battery life | ≥6 years |
way of communication | wireless |
Flow parameter | In line with national standards |
Insulation compressive strength | 5000V |
Waterproof level | IP68 |
Installation size
Nominal diameter DN (mm) | Length L1 (mm) | Length L2 (mm) | Width W (mm) | Height H (mm) | Connection thread R |
15 | 165 | 255 | 100 | 119 | R1/2 |
20 | 195 | 295 | 100 | 119 | R3/4 |
25 | 225 | 345 | 100 | 119 | R1 |
TEL：0755-26490345
FAX：0755-26490245 E-mail : cgdzmarkrt@163.com After-sales service：8009993929 | Shenzhen Changgong Electronic Computer Co., Ltd. Address: Building C, Fenda High-tech Park, Hangcheng Street, Baoan District, Shenzhen, Guangdong, ChinaPost Code: 518126 | 
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