DS 831
DS 831
DS 831
The DS831 is a magnetic contact designed for installation on doors and windows, for use with the Marmitek ProGuard800 Alarm Systems.
* Detecting open doors and windows
* Includes a wired alarm input. Therefore, this sensor can be used as a universal transmitting sensor
* With built-in tamper contact
* Dimensions: 65 x 30 x 25mm
* For use with ProGuard800 Alarm Systems