Originally Posted by crassius
if you drop the float into a pan of boiling water, all will come out. Finding something to coat it with to seal it up again is hard though with all the diff types of gas around.
Is that really a good idea? Gasoline fumes and a source of heat like a gas ring on a range or even an electric eye? Sounds iffy to me. I would also think that any coating would effect the weight/buoyancy of one of those little plastic donuts. Just my thoughts.
My vote would go to replacing the float.