liquid level sensor

例句：

1. 1.The liquid level sensor is used to monitor the level of liquid in a tank.
   液体水平传感器用于监测储罐中液体的水平。
2. 2. The liquid level sensor helps to prevent spills and leaks in industrial processes.
   液体水平传感器有助于防止工业过程中的溢漏和泄漏。
3. 3.The liquid level sensor is an essential component of many chemical plants.
   液体水平传感器是许多化工厂不可或缺的组成部分。