Vape Detection Secom, LLC Can a Vape Detector Detect Cigarette and Marijuana Smoke? Vape Detector by Forensics for Schools, Home, Hotels, Business Cell Phone Alarms WiFi Laser Scattering Super Sensitive Sensor Amazon.com Can Smoke Detectors Detect Vapes? Find Out Now 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