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 ...

Recently I came across some non-contact liquid level sensors and gathered them out of curiosity. They have been available in the market for the past few years, but this time I was lucky enough to get ...

AutomationDirect’s ProSense line of level sensors now includes SLT series submersible level transmitters designed for applications such as lift station monitoring, construction by-pass pumping, tank ...

The FR series radar level sensor is designed to monitor the level of liquids and powders. It provides non-contact and stable level monitoring in any environment, regardless of conditions. Additionally ...

Medical services can use this to assess and monitor liquids by interacting with the sensor’s results. The sensor uses time measurements during one wave’s “trip” from the sensor and back again. The ...

Water level sensors serve an important purpose in rivers, warning of floods and unsafe recreational conditions. A new one is claimed to be not only more robust and reliable than others, but also ...

We often write a post and then learn something new and cool from the comments. The same thing happened when [Andreas] posted a video about monitoring fluid levels. Commenters told him that the best ...

A poultry feed mill based in the Midwest United States, stores various grains, additives, and supplements in both solid and liquid form. These bins, containing materials like liquified fat and lime ...

New sensors developed by researchers can identify explosive materials, particles from a potentially deadly virus and illegal drugs at the part-per-quadrillion level. We are frequently reminded of how ...