A full security system may be the peace of mind you and your loved ones need
What are motion sensors?
Motion sensors are devices made to detect activity. These can be used indoors or outdoors to enhance your home protection. Whenever an indoor sensor is tripped, a signal is sent to your security system’s control panel or base station, and then your monitoring company is notified.
Different types of motion sensors
These devices come in different types, depending on the use location and technology. The most common type you’ll find are passive infrared (PIR) motion sensors, and this is because they recognize heat signatures. Some PIR motion sensors are designed to avoid pets up to a certain weight, making these great for pet owners. Dual-technology motion sensors can be more superior to their single-technology counterparts as they can help prevent more false alarms with two types, such as combining PIR with microwave technology. We break down several types of motions sensors you’ll find while shopping below:
- Passive infrared (PIR) motion sensors – These are designed to detect body heat and movement within the parameters of the sensor. This is most common technology used in these devices on the market today.
- Microwave motion sensors – These devices send of microwave pulses, are able to provide more coverage, and are usually more expensive.
- Ultrasonic motion sensors – These sensors emit ultrasonic waves and can calculate the reflection of those waves from a moving object.
- Dual-technology motion sensors – These devices combine different motion-sensing technologies, such as PIR and ultrasonic technologies combine in one sensor.
Benefits of motion sensors
What are the advantages of home security motion detectors?
Home security motion detectors are a main line of defense with your security system. If your security system has door and window detectors, these serve as a line of defense whenever a door or window is opened. If these detectors, however, are not triggered, then that’s when motion sensors do the “heavy lifting” of detecting suspicious activity and triggering the control panel. This is one of the biggest advantages of motion sensors and even around your home.
Another advantage that these sensors can have is if they come with lighting. It’s easy to find flood lights or outdoor lights that come with motion sensing technology. Whenever activity is detected, the lights are triggered and can provide a well-lit path if you’re arriving home late. As a two-fold benefit, these lights can also deter burglars and intruders as they’re caught in their tracks. Some outdoor motion sensors even feature alarms that will let you know when activity has been detected on your property.
The best motion sensors for your home
Motion sensors play a key role in home protection. They can work in tandem with your security system as an indoor element or standalone as an outdoor element to deter suspicious activity and keep you alert. With our list of the 10 best motion sensors, you now have a jumpstart on finding one to help guard what matters most.