Magnetic column thermometer, related works1

For magnetic column thermometer has the technical content of products, to many of the equipment in operation, and of course for related principle and magnetic buoyancy effect still has a lot to do. For at the time of falling liquid level, of course, to float is also in constant of drops, better for some internal permanent magnet is constantly create a transfer function. And during the process of inversion, turn degree is bigger, may cause the liquid level up a process to change color. Is a more complex work, so in these aspects still need to pay attention to the working principle of the related better bring some advantage for such products, and the effect of using in the middle of the equipment.