The Banner QS18AF Adjustable-Field Background and Foreground Suppression Sensors reliably detect objects regardless of color, reflectivity, surface irregularities or background conditions.

The universal mounting design makes installation quick and easy, while a simple screwdriver adjustment allows for precise set up of sensing range.

With a compact and sealed housing, the QS18 Adjustable-field sensors deliver an exceptional sensing solution for small or difficult-to-reach areas.