AW Water Float Switch Sensor for Water Level Controller with 3 Meter Wire Wired Sensor Security System

Description

Easy to install in any tank just hang down and connect with on/off switch to cable, when tank full it go up (switch off) and when tank empty it’s down (switch On). It’s Corrosion Free, ISI cable, Sturdy and durable & need no maintenance, No current / voltage is passed through water, therefore no electrolysis or Salt deposition.