Can Vapor Set Off a Smoke Detector? Canadian Vaporizers Do Vapes Set Off Smoke Detectors Can Vape Smoke Be Detected Can Smoke Detectors Detect Vape Vape Detectors & Cigarette Smoke Detectors Can A Vape Trigger Smoke Alarm Can Smoke Detectors Detect Vaping? Learn the Facts Meet the C.H.I. Vape Sensor. Designed to detect vaping and smoking indoors, helping you maintain air quality and regulatory compliance. Instantly picks up vape and smoke Real time alerts with buzzer and LED What Do Vape Detectors Look Like? Understanding Vape Detectors