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 ...
Researchers have designed a new kind of sensor 1 that can detect minute traces of para-nitrophenol (PNP), a water pollutant. This sensor will be very useful for monitoring the extremely low levels of ...
AutomationDirect has extended its offering of industrial sensors to include the PEW series of stainless steel DC proximity sensors. The shielded 8mm sensors are flush-mountable and feature a 2mm ...