Audio and AF technology, accessories for house and workshop             Alarm devices                 Alarm device with pressure sensor Kit are constructed with regard to simplicity of design and activation. Printed boards are equipped with unsoldered mask and have drilled all holes. Instructions contain detailed description with explanation of connection and help to understand fundamental principles of whole construction. Finished kit require only initial setting and if they are made properly and accurately according to instructions, they work on first connection. Each kit is supplied as complex set of connection incl. tin and connection conductors. Connection diagram is a part of each kit and module. It is unsalable separately. ABBA-ELECTRONICS also supplies all stepped and function modules. They have an order number with suffix "M" (e.g. G198M).

ABBA07800045   G199 Alarm device with pressure sensor / kit This alarm device reacts for change of air pressure alternation in rooms. Pressure change rises e.g. at door or window shoot. It is possible to set the device sensitivity and separate time sections - departure time, activation and alarm time. Activation and deactivation is done by the key. All device is supplied from 230V or from 12V baterry. It is switched on the siren during the alarm or another acoustic device (this is not a part of a device). Contattaci per conoscere il prezzo e la disponibilità.   ABBA07800046   G199M Alarm device with pressure sensor / module Contattaci per conoscere il prezzo e la disponibilità.