Motion
Sensor Alarm -
Motion Sensor Alarm Models
Different Motion Sensor Alarm models offer various features.
Learn bout the many features a motion sensor alarm can be equiped
with.
There are basically three types of sensors that can be used in
a motion sensor alarm:
Passive Infrared Sensor (PIR)
Detects body heat. No energy is emitted from the sensor.
Ultrasonic Motion Sensor (active)
Sensor sends out a signal that measures the reflection off a moving
object.
Microwave Motion Sensor (active)
Sensor sends out a microwave signal and also measures the reflection
off a moving object, much like a police radar gun.
A motion sensor alarm is activated by a change in the protected
area the system is monitoring.
Motion sensor alarm security systems allow a very private undercover
level of protection.
Intruders may never be aware of being detected and monitored until
the alarm signals by turning on lights or sounding a siren. This
feature makes the motion sensor alarms very attractive for home
owners or business owners.
Motion sensor alarms are relatively easy to install in the desired
location. Some are even wireless and portable motion sensors one
can place anywhere he wishes.
Having a portable motion sensor alarm means you can take your security
system along with you if you carry valuables with you on a trip
and want to keep them safe.
Some people use the motion sensor security system as an extra protection
for windows or doors that are easy to break through or just as a
device that will only notify that someone had entered or is getting
close to the premises.
Motion sensors may come equipped with additional features such as
sensor lights that would turn on as someone enters the monitored
area and would either welcome the guest or scare away the intruder.
These sensors would turn on lights instead of activating an alarm.
Most sensors are programmable. They can be programmed to do just
about anything their designer want them to. Some can start recording
a video once they are triggered, others would alert the owner by
dialing a pre set phone number and some owners direct this call
to a security company that would monitor the system’s activities.
As a rule motion alarm sensors are sold at very affordable prices,
yet the more complex they are the more expensive they get. So price
relates to the different features the motion detection alarm has.
Some of the most popular Motion Sensor
Alarm Models are:
- GE 45132 Choice-Alert Wireless Motion Sensor Alarm System
- GE 45129 Choice-Alert Wireless Control Center
- GE 45136 Choice-Alert Wireless Alarm Siren
- Skylink HA-318 Household Alert Motion Alert Set
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