An ultrasonic sensor is a device that uses sound waves to detect movement and proximity. In the burglar alarm industry, ultrasonic sensors are commonly used to detect intruders in commercial and residential properties. These sensors emit high-frequency sound waves that bounce off objects in the room and return to the sensor. If an object moves within the range of the sensor, the sound waves will be disrupted, triggering an alarm.
Ultrasonic sensors are particularly useful in areas where traditional motion sensors may not be effective, such as rooms with high ceilings or areas with a lot of obstructions. They are also less likely to be triggered by pets or other small animals, making them a popular choice for residential properties.
CGSmith is a business and residential security system installation and monitoring company based out of the Milwaukee WI area. As a leading provider of security solutions, CGSmith offers a wide range of products and services to help protect homes and businesses from intruders. This includes the installation of ultrasonic sensors, which are an effective way to detect movement and proximity in a variety of settings.
If you are interested in learning more about ultrasonic sensors and how they can be used to enhance your security system, CGSmith is here to help. Our team of experts can provide you with all the information you need to make an informed decision about your security needs. To get started, simply visit our Contact Us page and fill out the form. We will be happy to answer any questions you may have and help you find the right security solution for your home or business.
An ultrasonic sensor emits high-frequency sound waves that bounce off objects in a room. The sensor then detects any changes in the reflected waves caused by movement. When the sensor detects movement, it triggers the alarm. Ultrasonic sensors are effective in detecting motion in large areas, such as living rooms and hallways.
Ultrasonic sensors are generally reliable in burglar alarm systems. However, they can be triggered by pets or other small animals, which can cause false alarms. To prevent false alarms, some ultrasonic sensors have a pet-immune feature that filters out the movement of small animals. It is important to choose the right type of sensor for your specific needs and to ensure that it is installed correctly.