Apollo 55000-227 Ionization Smoke Detector uses a low activity radioactive foil to detect fires by irradiating the air in the smoke chambers and causing a current flow. If smoke enters the chamber, the current flow is reduced leading to an alarm.
Only logged in customers who have purchased this product may leave a review.
- Store Name: Firealarm.com
- Vendor: Firealarm.com
- Address: NY
- No ratings found yet!