Different Types of House Alarm Sensors and Their Uses
House alarms come with various sensors designed for specific security needs. Learn about PIR, shock, door, and window sensors and how they work.
Avinash Patel
2/10/20251 min read
Security sensors enhance home safety in different ways:
PIR Motion Sensors: Detect movement using infrared radiation, ideal for indoor security.
Shock Sensors: Detect vibrations or impacts, useful for windows and doors to prevent break-ins.
Door & Window Sensors: Trigger an alarm when entry points are opened unexpectedly.
Glass Break Sensors: Detect the sound frequency of breaking glass, preventing forced entry.
Smoke & Gas Detectors: Provide early warnings for fire and gas leaks.