- Supply TypeManufacturer, Exporter, Supplier, Retailer
- Preferred Buyer Location All over the world
* The Door Gap Sensor is a surface mounted magnet and reed switch.* The Door Gap Sensor is used to monitor doors and windows.* If a window or door (which is fitted with the door Gap Sensor) is opened when the system is Full Arm or Partial Arm, Door -Gap Sensor will send a signal to the Main Unit to activate an alarm.* Door Gap Sensors are very useful when using Partial Arming function.