Ultrasonic Level Meter Measuring Water Level in Wastewater Treatment Plant

At the Jiuzhan Development Zone Wastewater Treatment Plant in Jilin, Fuzhou Dayu Electronics' split-type ultrasonic level meters are used in the regulating tank, anaerobic tank, sludge thickening tank, and secondary sedimentation tank to provide water level variation information throughout the wastewater treatment process, achieving the goal of automated control.

Figure 1  Split-type ultrasonic level meter installed in the instrument box

In the wastewater treatment process, multiple stages require water level information from the tanks. For operational convenience, a split-type unit is used, with the main unit placed in an instrument box beside the tank and the probe mounted above the tank. On site, the tank is 8 meters deep, and the probe is installed 0.70 meters from the tank edge. 

Figure 2  Split-type ultrasonic level meter probe installed above the wastewater tank

 After the Jiuzhan Development Zone Wastewater Treatment Plant was officially put into operation, feedback indicated that operation is basically stable.

Sales Department, Fuzhou Dayu Electronics Technology Co., Ltd.