I recently and very stupidly ran an analog (non-digital) meat thermometer through the dish washer. It came out full of water, like a fish tank or a pimp's aquarium heels, and it has not dried a milliliter since then (over a week).
The brand name is Thermo Geneve, if it matters, and the dial reads from 140 to 190 Farenheit, with each 10-step temperature segment (except the 190) featuring one, two or three cuts of meat optimal at that temp. For example, 140 F has ham, rare-cooked beef to 180 F that just lists fresh turkey.
Here's the image: Photo of Thermo Geneve Meat Thermometer
Imagine it foggy and water logged to the physical 160 or 170 F level, and maybe a tiny goldfish swimming around.
Any ideas on getting it dry?
Many thanks for reading fellow home cooks!
Best Answer
If water got in you can get it out. Your thermometer is the circular analog type and it has more than one piece. There's one piece with the probe and dial, and then there's a circular cover with the glass on it. The water got into the thermometer through the seam where the 2 pieces meet, and this is where you'll get the water out, you just have to figure out how.
What I would do first is to get a safety pin and see if I can pry the gap between the 2 pieces apart a bit to let the water run out. Be careful not to poke yourself if you try that though, it's easy to do. If you do get it dripping out then you'll need to find a way to hold it in place at about a 45 degree angle from vertical in the direction of the pin to allow the water to run out. Sticking it in a piece of styrofoam or a potato should do the trick.
Another option would be to put it in a warm (call it 150-160F, 70C) oven at about a 45 degree angle from vertical. Sticking it through a medium size potato will keep it stable, don't use styrofoam as the fumes will be toxic.
You could also combine these 2 methods.
Another option I would consider is to put the thermometer on its side in a sealed container full of uncooked rice. The rice absorbs water and makes the air very dry, it's a method which works to dry out watches and even mobile phones.