Smoke Detector Test Spray

The P-047546-0025 is an aerosol test spray that triggers a smoke detector's sensing chamber, letting a technician confirm the detector alarms correctly during routine inspection and testing.

Built for the commercial fire installer

A quick, repeatable way to functionally test detectors during scheduled NFPA 72 inspection and testing without a smoke source.

System requirements

Compatible with photoelectric and ionization smoke detectors; follow the can's instructions for test distance and duration.