Does the alarm show in a pop-up window or just the triangular badge notification?

Answer

The alarm notification does not display in a pop-up window.  If the mobile device is in sleep mode, a notification will be visible on the lock-screen.  If the mobile device is awake, a notification will be visible on the Sensor Inventory page, the header of the Measurement Detail page, the Trend Chart, and in the Status area under the Alarms heading on the Measurement Detail page.  It will also be visible on the Dashboard tab visualization of the Trend Chart as well as the Calculate tab Inventory page and Measurement Detail page.