Liquid Leak Detection with a QS18

Liquid Leak Detection with a QS18 Image


To detect a hazardous liquid leaking from pipes inside a valve box


In a process that uses hazardous chemicals, a fiber optic probe immediately senses liquid that touches the end of the probe. A WORLD-BEAM QS18 sensor responds by triggering a warning alarm.

Featured Products

QS18 Series
QS18 Series

Universal housing design with 18 mm threaded lens; an ideal replacement for hundreds of other sensor styles.

Read More