Micro system for monitoring the quality of secondary water supply

The microsystem for monitoring the quality of secondary water supply is an intelligent monitoring device designed for the secondary water supply process. It integrates multi parameter sensors that can detect key indicators such as residual chlorine, pH value, turbidity, temperature, etc. in real time, accurately reflecting the water quality status. The system supports wireless data transmission and can upload monitoring data in real-time to the management platform for remote monitoring and analysis. Once the water quality is abnormal, the system will immediately issue an alarm. It is easy to install and maintain, suitable for residential communities, commercial buildings and other places, providing reliable guarantee for the safety of secondary water supply.

1、 Product Introduction

Micro system for monitoring the quality of secondary water supplyIt is a comprehensive sensor collection, display, historical curve, and water quality monitoring microsystem based on Internet of Things technology. It consists of a stable flow exhaust unit, an analysis and monitoring sensor unit, a system control unit, and a remote communication unit. It has complete functions such as power supply, network communication, and real-time observation and analysis of data in the cloud.

2、 Application Fields

This device is used for water supply in environments with a pipe pressure of less than 0.3Mpa at the end. It can be widely used for online monitoring of water quality in urban or rural water plants, water supply pipelines, secondary water supply, user terminals, indoor swimming pools, large-scale water purification equipment, and direct drinking water. It is an online analysis device in the fields of water plant production process control, water conservancy, water management, and health supervision.

3、 Function and Features

1. GPRS networking 4G.

2. Support expanding RJ45 networking.

3. Support remote transmission of extended sensors.

4. 4.3-inch touch screen display.

5. Extended support for 8GB data storage and TF card data export.

6. Supports one RS485 Modbus RTU protocol slave station.

7. Supports multiple RS485 modbus RTU sensor extensions.

8. Supporting IoT data display, storage, and analysis platform.

9. The platform supports multiple protocol data forwarding such as TCP short links and HTTP protocol.

4、 System composition

The water quality monitoring microsystem for water supply consists of a power supply unit, a sensor data monitoring unit, a display unit, a circulation pool unit, a remote communication unit, and an integrated box main unit.

1. Power supply unit

Power adapter AC220 to DC12V/2A.

2. Analysis and testing unit

The analysis and testing unit mainly consists of residual chlorine PH、 The sensor is composed of water temperature, turbidity, and conductivity sensors, which are fixed to the circulation pool through threads or tight fitting fasteners. The main parameters of the sensor are as follows

Attention: The sensor should not be installed upside down or horizontally, and should be installed at an angle of at least 15 degrees,

The working environment of the above water quality sensors is 0-50 ℃,<0.3Mpa.

Monitoring parameters can be configured with corresponding sensors according to requirements. The above are only some sensor parameters listed as references. Please refer to the sensor manual for details.