You need software that determines the temperature (according to the available server or UPS sensors) and sends notifications by e-mail when it rises. Who uses what?

Question

Cooling systems

Good afternoon!
Faced a seemingly simple task, but it was not possible to take it "on the forehead":
A server room with a periodically malfunctioning air conditioner. It is necessary to fix the increase in temperature and, in case of it, send an alert by e-mail. Server based on Winows Server2012r2, APC UPS, not connected via USB. I tried to use APC PowerPowerChute Business Edition v9.1.1 for this, but somehow it didn’t work out - I didn’t find the function of sending e-mail, due to a change in temperature (it only sends when the light goes out).
Therefore, the question arose - we need a simple, constantly running program that, when the temperature on a certain sensor rises to a certain value, sends an e-mail message. She doesn't need anything else.)

Answer 1

Is it a program, or a GSM alarm with a temperature sensor and sending SMS when the temperature rises in the room?
There is also such a thing - restarting the air conditioner when the power goes out. Either it is configured, or an additional module is inserted.