There are a few vendors and many users here that could help suggesting possible systems but it can be easier if you give more details about your typical applications.
If I would guess, you are interested in a portable system.
What kind of alarms you need to have from the system? LED/LCD light on the data collector or a DCS signal sent to a control room?
Where is the application? At a hazardous outdoor facility or a safe indoor room?
Do you want the dynamic signals to be displayed during the data collection or you are good with transferring the data to a computer for post processing?
I used the old ADRE from Bently Nevada /GE. It was built primarily for turbo machinery. This system is not usually used for giving alarms for operators, though it could be configured to do so.
Regards- Ali M. Al-Shurafa