0.01-1000m3/H Lorawan Water Meter Wireless Water Meter Anti Interference

Introduction

LoRa wireless water meter using of advanced wireless LoRa transmission technology, it transforms metered information of conventional mechanical water meter into electrical signal have it stored by micro-electronics control circuit. It is able to automatically read the metering data via wireless remote network and is also able to transfer the data to the back-office system (data center) after reading the meters. And the administrator can remotely control the user's water meter valve when the user refuses to pay the fee.

The water meter uses LoRa modulation technology for data transmission and reception, with ultra-low power consumption and long transmission distance. It greatly surpasses the GFSK modulation method in terms of stability, anti-interference ability, and receiving sensitivity. It solves the problem of taking into account long-distance transmission, anti-interference and low power consumption at the same time, and is the best choice for wireless applications with long-distance transmission and high reliability.

The meter can be automatically maintained, does not require construction wiring, does not require professional maintenance, and is simple and convenient to install and use.

Technical Parameters

FEATURE

◆Waterproof level: IP68

◆Accuracy: Class B

◆Short distance communication, so the power consumption is low.

◆The administrator can actively send the instruction of meter reading or on-off valve to the water meter form the platform through the concentrator to achieve the purpose of real-time control.

◆The cost of use is low, only concentrator need use sim card. Water meter no need.

APPLICATION

Suitable for almost all types of water supply. Lora system is for water meter installation intensive environment, such residential quarters, apartments, high-rise buildings and so on.

Zhuhai Huiyue Technology Co., Ltd. was established in 2019,which focuses on the smart water meters and smart energy meters specialize in the research, development, production,and service of smart water and energy metering products and solutions. The company has a professional technical research and development team dedicated to technological innovation and product upgrades of intelligent metering devices such as remote water meters and electric meters.

Leveraging years of accumulated expertise in the instrumentation industry and incorporating advanced international technologies and processes, Huiyue instruments are renowned for their precision, stability, and reliability, positioning us at the forefront of the national market. We remain committed to developing even more advanced, high-end products. Huiyue Instrument has always pursued excellence and innovation, constantly improving the quality of its products. Good industry reputation and excellent product quality are the solid foundation and strong guarantee for the development of Dalian Longfeng. Strict management is the fundamental basis for the continuous development and growth of a company, and for products to win the trust of users. Precision, reliability, and professionalism are our production spirit and service beliefs.

On the basis of absorbing advanced technologies and processes at home and abroad, Zhuhai Huiyue Technology Co., Ltd. has accumulated years of wisdom and experience in the instrument industry. The accuracy, stability, and reliability of its products are leading in the country, and it is still developing more high-end products. With advanced technology, excellent quality, and comprehensive services, our products are distributed throughout the country. We advocate with dedication: market-oriented, research led, innovation driven, and dedicated to exploring domestic and international markets. Zhuhai Huiyue Technology Co., Ltd. has won the trust and praise of domestic and foreign customers with its comprehensive and professional pre-sales, in sales, and after-sales services. The company adheres to technological innovation, pays close attention to quality management, continuously improves service levels, and achieves the healthy development of its business.