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 ...

Figure 1a shows a slotted optical switch. An LED is mounted in a plastic housing, facing a phototransistor, but separated by a gap. If something moves into the gap, it blocks the light path between ...

The optical level sensor FFAR is a robust measuring device in a stainless steel housing that detects level via infrared light and is therefore able to identify various non-conductive liquids. It is ...

EGE-Elektronik has revised its intrinsically safe optical level sensors for liquids with ATEX/IECEx approval for use in Zone 0 and is launching the new, improved UF2 series. Featuring a glass tip, ...

Viable for a wide range of applications and industries, the 950 electro optic level sensor (ELS) handles harsh environments with features such as an over-molded electronics insert, TPE-insulated wires ...

DUBLIN--(BUSINESS WIRE)--The "Technology Landscape, Trends and Opportunities in the Global Level Sensor Market" report has been added to ResearchAndMarkets.com's offering. This report analyzes ...

Sensors help microprocessor-based systems find their bearings. Where would embedded systems be without them? Sensors provide the windows through which microprocessor-based systems can observe their ...