Bulb thermometers are good for measuring temperature accurately, but they are harder to use when the goal is to control the temperature. The bimetallic strip thermometer, because it is made of metal, is good at controlling things.The principle behind a bimetallic strip thermometer relies on the fact that different metals expand at different rates as they warm up.he bimetallic strip thermometer, because it is made of metal, is good at controlling things. The principle behind a bimetallic strip thermometer relies on the fact that different metals expand at different rates as they warm up.
Can people get ear mites? A: While it is possible for humans to become infected with ear mites, it is highly unlikely, as most humans are immune to ear mites, according to the ASPCA. Ear mites are eight-legged parasites that feed on the oils and wax present in a cat's or dog's ear.
Ear mites spend virtually all of their short lives on a host animal. Fortunately, they are not contagious to people, because they cannot live very long on the skin of humans. Prevention of Ear Mites. The best way to prevent a dog from becoming infested by ear mites is to prevent it from coming into contact with affected animals. If one dog (or cat, rabbit or ferret) in a household has ear mites, it should be treated vigilantly and isolated from the other pets, in an attempt to prevent them from becoming infested as well. The other animals, and the living environment, should also be treated as a precaution, even if they have not yet developed symptoms of ear mites.