Heat, on its own
Absolute temperature and how fast it is rising. That is the overheating check, without a spectrum attached.
The same rugged puck, used where the question is heat. It trends surface and ambient temperature on motors, bearings, and enclosures, and it does not pretend to be a vibration analyzer.

Absolute temperature and how fast it is rising. That is the overheating check, without a spectrum attached.
Same housing, same magnetic or stud mount, same sub-GHz radio. A point that only needs thermal trending does not get a vibration sensor forced onto it.
Battery powered. One outbound connection from the gateway. Nothing new to open on the plant firewall.
Choose a view on the left. The screen on the right is from the console. The numbers belong to that pump, not to a specification.
Four places. Heat is the question.
Figures not on this list are not claimed. The specifications page is the sheet a reliability engineer can size from.