Mainly used for under ground Tank and Horizontal Tank Suitable for Corrosive acids like Sulphuric, Nitrite, Acetic acids, & Solvent, Toluene, Benzene, Acetone etc
A Float moves inside the coupled with this float moves externally in a SS Pipe Bi Colour PVC Capsule or Roller follower magnet indicates level externally
Available in simple Non magnetic where pvc float moves in Glass Tube Externally