Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of lora based smart water meter for domenstic in China. If you're going to wholesale high quality lora based smart water meter for domenstic, welcome to get pricelist and quotation from our factory.



|
Nominal Diameter |
Length L |
Length L1 |
Width B |
Height H1 |
Height H2 |
Connecting Thread |
|
|
mm |
d |
D |
|||||
|
15 |
258 |
165 |
90 |
112 |
184 |
R1/2 |
G3/4B |
|
20 |
299 |
195 |
90 |
112 |
184 |
R3/4 |
G1B |
|
25 |
345 |
225 |
90 |
114 |
186 |
R1 |
G1 1/4B |
The system consists of LoRa wireless remote valve control water meter, data concentrator, and operation management platform. The ultrasonic Lora water meter is transmitted or received via radio (current frequency 470-510 MHz, 865-868 MHz) to the concentrator, and the concentrator transmits data via the SIM card network or accepts commands to connect to the operating platform. Thereby, the water consumption of the water meter is viewed on the platform, and the function of the water meter switch valve is controlled.

Software Advantages
1. Short-distance communication, so the power consumption is low.
2. The administrator can actively send the instruction of meter reading or on-off valve to the water meter from the platform through the concentrator to achieve the purpose of real-time control.
3. The cost of use is low, only the concentrator needs to use a sim card. Water meter no need.
Appearance
1. The mechanical watch part uses a brass case, which has high ductility with high-density copper content and prevents the case and pipeline from breaking.
2. The intelligent part is made of high-quality materials, and the case is white, beautiful, and beautiful. The digital display is large and clear for easy reading.
3. The mechanical part and the intelligent part cooperate with each other to facilitate reading.

Transportation & Storage Condition:
The meter should be stored in its original pack and the ambient temperature to keep them should be within -25º C and 70º C, there is no corrosive gas in the air.
The meter should be placed on the shelves in the warehouse and the stack height should be less than 5 cartons.
There shall be no harmful substance causing corrosion in the air.
FAQ
1. How does the concentrator transfer data?
The concentrator needs a 220V power supply, and uses GPRS to wirelessly transmit data to the platform on the PC side;
2. Can I do a Lora ultrasonic valve control water meter?
No, because the built-in valve will have a greater impact on the stability of the ultrasonic measurement. The higher the frequency of the switch valve, the greater the impact on the accuracy of the measurement.
3. Can you provide samples?
We provide customers with sample services to facilitate customers to sample back for testing, and welcome friends who need samples to purchase samples.
4. Does the software cost money? What if I can't install it?
You can rest assured that we provide free basic software, and the installation is very simple. We will provide you with a detailed video on how to install it, and at the same time, the technical staff will guide you online. Let you have a wonderful shopping experience.




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