Multi-Point Float Level Switch N-V Series

The working principle of Multi-point Float Level Switch is direct and simple. Set one point or multi-point of magnetic switch in sealed un-magnetic metal or industrial plastic tube. Fix the float with inner magnetic system in a certain place of magnetic switch in the pipe and let the float drift up and down; utilize the inner magnetic system in the float to trigger the open and close of magnetic switch to operate and control the liquid level.

Its simple working principle has been proved to apply in liquid measuring under various working conditions. It is flexible to pre-defined 1-8 float as per demand, so it has cost advantage comparing with other type of level switch. Multi-point float level switch is widely used in level control and alarm of all kinds of industry such as electronic, electric power, chemical, water treatment, water supply and drainage, dyeing, machinery etc.