Wireless networking solution for online monitoring of water quality

System Overview

Adopting Ruigu Zhilian Industrial DTU7710S, a wireless networking solution for online water quality monitoring is implemented.

System Composition

Using the Ruigu Zhilian wireless data transmission terminal DT7710S as the front-end monitoring device, a wireless networking system solution for online water quality monitoring is created. In the water quality system, it is often necessary to monitor the pH value of numerous sewage outlets DO、 Real time monitoring of temperature, conductivity, and sewage flow rate is required. Most of the monitoring data needs to be sent to the backend server of the management center for processing. Pollution source monitoring equipment can simultaneously send the collected pollution data and alarm information to multiple water quality monitoring departments through wireless networks, achieving timely management of sewage units or individuals and greatly improving the work efficiency of environmental protection departments.

Project Description

At present, water environment monitoring in most regions of our country is mainly based on chemical methods. Regular (or irregular) on-site sampling, laboratory testing, and water quality analysis conducted manually. This method involves a large amount of work and randomness, which cannot accurately reflect the entire process of water quantity and quality changes, and therefore cannot serve as a reliable basis for water environment assessment and environmental governance. Due to the increasing water pollution problems in the process of economic development in our country, the government has attached great importance to and strengthened the governance of environmental pollution in recent years. In order to cooperate with this work, it has become particularly important to improve water environment monitoring methods and techniques. The wireless water quality monitoring system can measure the pH value of the sewage at the discharge outlet DO、 Real time monitoring of temperature, conductivity, and sewage flow rate is carried out, and data is transmitted to the monitoring center and environmental management department through wireless terminals. Staff can remotely monitor from the monitoring center and receive real-time data reports at any time, achieving remote unmanned operation.

feature

Feature 1

DT7710SPure industrial design chip, ultra-low power consumption.

Through rigorous high and low temperature testing, it has extremely high stability and reliability.

The device has self-healing and watchdog mechanisms to ensure that wireless connections are "permanently online"

Feature 2

DT7710SUse 2/3/4G transmission to ensure data speed.

All industrial grade designed products, with stable and reliable communication, have been tested in extreme on-site environments.

The cloud platform realizes device management informatization, remote device maintenance, and automatic warning.

Supports RS232/RS485 with customizable TTL interface for multiple devices.