LoRa Water Meter Residential Building DN15~DN25

LoRa water meter

 

 

 Brief introduction

LoRa wireless water meter adopts advanced wireless transmission technology, which transforms information of conventional mechanical water meter into electrical signal that stored by micro-electronics control circuit. It is able to automatically read the metering data via wireless remote network and control the close and open of the valve.

Benefits
·With anti-magnetic interference function.
·With the battery voltage detection function.
·Module with automatic data storage function when power down and up, which assuring the data won’t lost when power down.
·With 7 layers 8 types of price to support market demand.
·The joint of the RF module and the base meter uses the integrated structure with built-in antenna, which reducing the damage of antenna during the process of installation;
·Using LoRa transfer mode can drastically extend the communication distance.
·The module use of deep dormancy time design is able to completely close the wireless module during the deep dormancy time period (not in operation during night time ), which drastically help to reduce power dissipation;
·Whole circuit board uses of ultra low power consumption design, power suuply by high capacity lithium battery and battery life over 6 years;
·Set up the metering devices by the handset reader and check the original data and data from meter reading;
·AMI function that supports the system is able to control of valve opening or closing on real-time.

Product features

·our lora water meter has high accuracy

·Type:dry dial/screw/seal

·Material:Cast Iron/brass

·Scenes to be used:home/apartment/domestic/indoor/house/residential/housing/garden/housing/commercial/general household/residential building/for residence/apartment /municipality/household/potable/domestic residential

·waterproof level:IP68

·Technical data conform to international standard ISO 4064.

·Accuracy:class b

·Water temperature: 0.1℃~50℃ ( 0.1℃~90℃ for hot water meter).

·fitting:Concentrator/Repeater/connctor/PCB/valve control/strainer/reading device/valve actuator/plastic cover/battery operated/coupling/pointer/components/counter/accessories/register/ball valve

·communication:lora/wireless remote/local internet/Private Protocol

FAQ  

FREQUENTLY ASKED QUESTIONS

1. How long is the battery life?

Using ER26500 batteries with a capacity of up to 9000 mAh and the frequency of reading meters once a day, the battery life can reach up to 8 years.

2. Waterproofing grade?

At present, the LoRa wireless water meter adopts the technology of full encapsulation and sealing. It uses the silicon gel packaging circuit board part, and the battery plug and socket is also sealed to reach the IP68 protection level.

3.Can your product run underwater?

This product can be soaked in water, but soaking in water will affect the stability of signal transmission, because the signal transmission in water will be greatly affected

4. Can you make Lora ultrasonic valve-controlled 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 measurement.

5. If the valve cannot be closed or opened, how can it be found and handled?

If the valve is blocked by sand and gravel flowing into the pipeline, the program in the water meter will try to execute the action of the on-off valve within 40S.

If the valve can not be switched normally, the water meter will give up the instruction and return the failure data to theplatform.

On the platform, the relevant information of the water meter can beviewed for the convenience of the management.

 

INTRODUCTION ABOUT SHANGHONG

As the China's leading smart water metering system provider , we have developed a compre-hensive water meter and the smart metering system range for the Domestic market, Commercial，Agriculture and Industrial . Moving with the changes in lOT technology and more higher precision metering, we are adding more research cost on reduce NRW(Non-Revenue water),improve the high-efficiency using on water.

Today,we have many partners from all over the world with long time cooperation.Since 2019,for provide much more better services, we have started to go abroad, investigating local water metering markets,start some pilot projects and visiting our regular and new customers and for provide better products and services.

We never can't forget the mission from S.H.Meters" To be the leader for water metering systemin abroad market". in future,we will do more in water saving, precision metering and intelligent control of water management.