| WORLD-BEAM® QS18 Adjustable-Field Sensors |
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WORLD-BEAM® QS18 Adjustable-Field Sensors are now available with a visible Class 2 laser (QS18LAF250) for enhanced sensing capability. |
It has a cutoff range of 50 to 250 mm and offers reduced excess gain within 20 mm of the sensor, making it less susceptible to the effects of lens contamination in challenging industrial environments. The QS18LAF250 delivers reliable background suppression sensing, and pricing starts at $179. WORLD-BEAM QS18 sensors feature outstanding optical performance and excellent sensing repeatability in a universal compact sensor package. The QS18LAF250 has a narrow effective beam, making it ideal for small-object detection and precise position control. The visible red Class 2 laser accurately detects objects of relatively low reflectivity, ignoring background objects beyond the cutoff point. In addition, cutoff point is easily adjusted using the 5-turn adjustment screw on the sensor top. With its compact, sealed housing, bright LED operating status indicators and versatile mounting options, the QS18LAF250 delivers an exceptional sensing solution for small or difficult-to-reach areas.
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