SF-LDP-1 介绍 Introduction

SF-LDP-1浮球液位传感器是一种基于磁力原理的液位监测与控制设备，主要用于储液罐、污水处理系统等场景的液位信号传输及报警，适用于腐蚀性介质、卫生流体及防爆环境。其核心组件包含浮球、磁簧开关及导管，通过浮球随液位升降触发磁铁驱动磁簧开关，输出开关信号，双路高位和高高位报警，无机械连接结构使其寿命可达200万次，产品可以带压力检测，实现压力液位双检测。

SF-LDP-1 floating ball liquid level sensor is a liquid level monitoring and control device based on magnetic principles, mainly used for liquid level signal transmission and alarm in scenarios such as storage tanks and sewage treatment systems. It is suitable for corrosive media, sanitary fluids, and explosion-proof environments. Its core components include a floating ball, a magnetic spring switch, and a conduit. The floating ball triggers the magnetic spring switch with the rise and fall of the liquid level, outputs switch signals, dual high and high high alarms, and has no mechanical connection structure, making its lifespan up to 2 million times. The product can be equipped with pressure detection to achieve dual pressure and liquid level detection.

外形尺寸及产品参数 Dimensions and Product Parameters