【 Model FT-GSZ05 】 Fengtu Technology: A professional manufacturer, dedicated team, and fast response, creating a reliable backing in one. The secondary water supply IoT water quality monitoring microsystem is a key technical equipment to ensure the safety of residents' water use. The system uses integrated sensors for data collection, which integrate multiple detection modules to accurately measure key water quality parameters such as pH, residual chlorine, turbidity, dissolved oxygen, conductivity, and heavy metal ions in the secondary water supply. Sensors have high precision and stability, and can work stably in complex water quality environments for a long time, ensuring the accuracy and reliability of collected data.

The collected data is uploaded in real-time to the cloud analysis platform through IoT communication technology. The cloud platform utilizes big data and artificial intelligence algorithms to conduct in-depth mining and analysis of massive water quality data. On the one hand, it can monitor changes in water quality in real time. Once water quality indicators exceed the safe range, it will immediately trigger a warning mechanism and notify relevant management personnel in a timely manner; On the other hand, by analyzing historical data, the trend of water quality changes can be predicted, providing scientific basis for the maintenance and management of secondary water supply facilities, and effectively improving the safety and stability of secondary water supply.

1、 Product Introduction

The secondary water supply monitoring box 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 pipe pressure below 0.3Mpa. 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 indispensable 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

3. Integrated box main unit

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.