The buoy battery is equipped with 60Ah and 8W solar energy.  The duration depends on the sending frequency and the number of connected sensors. Generally, it is connected with multiple parameters and the sending frequency once an hour. It works continuously for 60 days on cloudy and rainy days.  

Rivers, lakes and reservoirs, rural environmental protection, Marine environment, modern agriculture, sewage treatment, sponge city, smart water, drinking water.  

Residual chlorine, temperature, PH, turbidity, conductivity, flow tank installation.

When the sensor is dry, it needs to be recycled. If the sensor is dry, it will affect the service life of some sensors. After recycling, it needs to put the protective sleeve with water over the sensor and store it. 

There are two methods of data collection: single chip microcomputer and PLC. Data is collected by single chip microcomputer or PLC and then sent to the wireless transmission module, which is then sent to the cloud platform. 

It is recommended to install a cleaning brush or screen.

Aquatic dissolved oxygen must be measured, other customer needs.

A drag four is integrated into the cable, sensor address differentiation, such as four sensors in one with only one instruction, with a single sensor with a drag four form of four instructions.  

This type of water pipe can be installed with 3/4NPT mounting thread.  Column installation of drainage pipe network is available.  

A maximum of six entries is recommended.

Our company has free testing software, DEBUG.

4*0.2mm², four core wire, red, black, blue and white, waterproof IP68.