Level sensors determine the level of liquids and fluidized solids, such as slurries and large amounts of powder that have an exposed upper surface. There are two primary kinds of level sensors: point ...

Sometimes we need a non-contact liquid level sensor. There are several ways to build that, but the easiest is to try an optical liquid level sensor. You may already have an idea in mind since you are ...

ifm efector inc., a leading manufacturer of sensors and controls, introduces the LMT Series Sanitary Point-Level Sensor that is designed to monitor the level of liquids, viscous media and powders in ...

In Part 1 of this article, we explained popular liquid-level sensing methods and their limitations. We also delved into why capacitive-sensing techniques are superior to traditional methods used for ...