Side Mounted Float Ball Level Switch

The SF Side-mounted Float Level Switch operates based on the buoyancy principle of liquid. When the float moves up and down under buoyancy, the reed switch inside the junction box is affected by the magnet at the arm tip, which switches the "NO" and "NC" contacts. This principle is also applied to micro switch configurations. The magnet in front of the micro switch repels the magnet at the arm tip to actuate the micro switch and trigger switching of the "NO" and "NC" contacts.