We are currently in the process of putting in a backyard pool. This is an in-ground gunite pool. I inquired about an auto-fill system from the pool builder but he talked me out of it. He explained ...

A new sensor has been designed to replace mechanical float switches. The Leveltrak is an electronic non-floating sensor. It detects level without any moving parts. Using capacitative sensing ...

Following a few basics puts the right switch in the right application. Liquid-level switches used in aircraft, nuclear-power plants, medical equipment, and other critical applications must be precise ...