The ideal location to fit a magnetic contact onto a door would be on top about 1 3 in from the hinge any closer would allow the door to be opened too far before activating the switch potentially allowing a person to enter without triggering the alarm too far towards the latch end may result in the door moving in high winds creating false.
Wireless magnetic contact sensor for door and window.
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The magnet goes on the moving portion of the door or window.
Door and window contacts are some of the most essential sensors used with a security setup.
When magnetic contact is broken such as a door or window being opened open close sensor can do things like turn on lights set the thermostat to its comfort setting.
A door and window contact sensor consists of two parts.
5 out of 5 stars based on 1 reviews 1 ratings current price 17 49 17.
These parts are a sensor and a magnet.
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Insteon open close sensor is a magnetic contact sensor insteon open close sensor is a magnetic contact sensor that wirelessly controls lights and appliances throughout your house.
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Since most break ins occur through a door or window these sensors are very important for letting you know about any potential intruders.
For pricing and availability.
There a variety of window and door sensor options available.
The sensors are installed using magnets on the surface of the door and the door.
The sensor goes on the door or window frame.
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Ring alarm contact sensor 6pk door and window sensor 4 pack item 2366870.
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Simplisafe door and window sensor.
Understanding the differences will help you choose the best sensors for your doors and windows.
For proper operation the magnet will usually need to be within 0 5 inches of the sensor when the door or window is closed.
3 out of 5 stars based on 2 reviews 2 ratings current price 6 99 6.