What kind of home thermometer
A liquid (mercury, alcohol), mechanical (double metal), electronic, and dry and wet bulb thermometer that measures temperature and humidity.
According to the material classification of temperature measurement: mercury thermometer, kerosene thermometer, toluene thermometer, alcohol thermometer, bimetal thermometer, electronic (temperature sensitive material) thermometer
Classification by use: air temperature meter (thermometer), thermometer (medical thermometer), water temperature meter