Good deal on thermometer!
But, what do you use then, for the rest of the setup?
It looks like a extension cord 6-outlet nightmare!
Hows' the rest of that powered?
Solar? Battery?
You got a good start using the "rack" for the mounting airflow and rugged durability to withstand some vibration.
Reminds me of my "Cassette Dub" days, Harmon Kardon, MCS and dBx - fun times!
:+> Andy <+: