How To Beat What Is A Photoelectric Smoke Detector Vape Detector Hotel Industry HALO Smart Sensors Detect and Reduce Vaping in Schools, Hotels, Offices, and Healthcare Environments Surveillance Secure False positives in vape detectors are a common concern, particularly when the devices are placed in environments with factors that can mimic vaping aerosols., , Common causes include:, Aerosols Does Smoke Detector Detect Vape Can Your Vape Activate Smoke Detectors Alarms UK Australia