Today, we're going to take a look at the Valterra stainless steel thermometer for RV refrigerators and freezers. Now this thermometer will measure the temperature that's in your RV's refrigerator or freezer. Helps keep your camping food in a nice, safe temperature. And it is a versatile design. You can either stand it up like that upon a shelf, or you can hang it with this hook here on a wall or… see more >