üvegtörésérzékelk

The Hungarian term "üvegtörésérzékelő" translates directly to "glass break detector" in English. This is a type of security sensor designed to detect the sound or vibration of breaking glass. These devices are commonly used in burglar alarm systems for homes and businesses to provide an additional layer of security.

Üvegtörésérzékelők typically work by analyzing sound frequencies. When glass breaks, it produces a characteristic high-frequency sound. The sensor contains a microphone that listens for this specific sound signature. Some advanced models may also incorporate vibration sensors to detect physical impacts on the glass, further reducing false alarms. When a break is detected, the sensor sends a signal to the alarm control panel, which can then trigger an audible siren and/or notify a monitoring service or the property owner.

These detectors are usually installed on walls or ceilings near windows, offering coverage for multiple panes of glass within a room. Their effectiveness can depend on factors such as the size and type of glass, as well as the ambient noise levels in the environment. False alarms can sometimes occur due to other loud noises, such as dropped dishes or loud music, although modern üvegtörésérzékelők often have sophisticated filtering to minimize these occurrences. They are a valuable component in a comprehensive security system, providing an early warning of a potential intrusion.