PresencePLUS® P4 IP68-rated, sealed OMNI vision sensor features nickel-plated aluminum housing to withstand demanding washdown conditions, as well as dust and debris common in harsh-duty environments, using integrated ring light or lens cover. Sensor performs repeatable quality inspections in challenging automotive, assembly, food handling, printing, pharmaceutical and packaging applications, including label alignment inspection, color verification and matching, flaw detection, 2D and 1D bar code reading, OCR/OCV, packaging inspection, assembly verification, fill level detection, adhesive bead inspection, vial stopper inspection, drilled hole inspection, orientation inspection, part or model identification, and error proofing.