浮力式的液位开关是一种水平安装于容器侧面，水平安装的液位测量设备，通过螺纹或者法兰与设备相连接，INTO浮球液位开关的紧凑型设计可以安装在小体积的容器上，以满足各种不同类型的应用需求。单只开关可以选型SPDT或者DPDT的信号输出，包括固定以及可调节的设定点，以及界面报警的需求。

Buoyancy level switches are float-actuated devices designed for horizontal mounting in a tank or vessel through threaded or flanged pipe connections. The compact size allows for installation in small vessels, while its many features provide a variety of application uses. The single switch mechanism is available in SPDT or DPDT forms on units designed for fixed or adjustable, narrow or wide differential and interface service levels.