Float level sensor

The utility model discloses a float level sensor, the sensor including the inside column shell of taking the cavity, at the top of shell installation top cap, at the bottom of shell installation bottom, set up the through -hole respectively on the lateral wall of shell and bottom, set up the floater in the shell, this floater is connected with a central processing unit of rear end is electric through the cable conductor that passes the top cap. The utility model discloses a float level sensor utilizes the floater principle, has advantages such as data processing convenience, price / performance ratio height, is fit for using in the application scenario of needs real -time detection liquid such as filling station, the double -layer oil storage tank circumstances of leaking. 本实用新型公开了种浮子液位传感器，所述的传感器包括内部带空腔的柱状外壳，在外壳的顶部安装顶盖，在外壳的底部安装底盖，在外壳的侧壁和底盖上分别开设通孔，在外壳内设置浮球，该浮球通过穿过顶盖的电缆线与后端的中央处理单元电连接。本实用新型所公开的浮子液位传感器，利用浮球原理，具有数据处理方便、性价比高等优点，适合在加油站、双层储油罐等需要实时检测液体泄漏情况的应用场合使用。