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PRODUCTS > Water meter > 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


Product features
1.Lora wireless technology
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