Finding a device that uses a notification system is not very challenging to do at all. A device that uses a notification system is a cellphone that has alerts.
A pda
notification appliances
zoned
a hardware device that is used to send notefication is fsb .
a centrifigal air conditioner
IRQ
IRQ
Oxygen conserving device, such as a demand inspiratory flow system or pulsed-dose oxygen delivery system--uses a sensor to detect when inspiration (inhalation) begins.
an RFID
The ICH
Yes MIlwaukee does have an emergency notification system. It is call Then and How: MASS notification Systems. You can find out more about it and get website links at the following site: http://articles.directorym.net/THEN_AND_NOW_MASS_Notification_Systems_Milwaukee_WI-r879538-Milwaukee_WI.html
Telegraph.