12v fridge temp guage mod

[kai38]

Good fridge gadget.
I got this idea from CanuckMariner.
Picked up a wireless indoor/outdoor weather thermometer at Wal_mart for $10.00 made by ACU-RITE
Put the transmitter part in the fridge and the receiver at the dash to monitor the temp in your fridge while out on a trip.

 

[mbuckner]

That's the temp unit that I use ......

 

[cruiseroutfit]

Been using an Acu-Rite for 4-5 years, found mine at a Flying-J in Wells, Nevada. Other than its appetite for batteries I've been really happy with it. Longer range than others on the market and no issues with hot-cold-freeze cycles.