A magnetic flapper assembly is attached to outside of float chamber. These bi colour flappers are white on one side and red on the other. As the float moves up and down the bunched field of the permanent magnet mounted in its top section pulls the flapper through of 180,thus changing their colour. As the float rises the flapper are turned from white to red, and as the float falls, they are changed to white again This mean at any given time the amount of liquid in the tank is constantly represented by red column.
- Make: Sunflow
- Model: SF/TLI/406,408,407,405
- Measuring Range: 250mm, can be customized
- Medium Density: 0.5Kg/L
- Medium Pressure: 5.0Mpa