A Magnetic Float of Magnafront , Magentic tip of Float stem in MAGNAMOUNT ,or Magnetic Counter weaight attached to float by wire rope in Magnaseal Moves with change in liquid level , A Magnacap follower or Bi colored Magnaturn band of cylinders indicator the level externally.
Feature :
Built-in Safety:-
Liquid and vapour remain confined in nonfragile metal/plastic chamber. No risk of accident due to glass breakage & hazardous spillage .
Excellent visibility:-
Whether the liquid is pitch dark which stains the glass or is colorless and transparent thus invisible , magnetic indicator gives clear indication visible upto 15 meters.
Simplicity & Economy: -
In case of reflex- transparent gauges the number of joints , glasses , nut bolts , Valves , Manifolds etc. Call for high Initial indicators are very economical , coasting almost half in the long run.
Easy Maintenance:-
Maintenance of reflex-Transparent gauges is cumbersome due to the complex construction. Magnetic indicators are virtually maintenance free.