There is an undeniable need to keep the liquids being used in the factories under control and in knowledge of the staff by the liquid level indicator installed with the storage tanks. Since the liquids are used for different purposes in the factories, shortage of these can be disastrous and can cause great loss to the factory. However, there is not some fixed type of a liquid level indicator which is being used everywhere, in fact there are various types these devices and they are being used all over the globe according to their compatibility with the liquids. Here is a list of some of the most popular types of liquid indicators being used in the different places around the globe.

Float Switch
This simple but very useful liquid level sensor has even become a household item. The working system of this is very simple as the switch is attached to the lid of ... Read more »