Question

What is thermometer ? what is it's types ?

Answer 1

a thermometer is used to measure the temperature of human body or any other substance. types clinical thermometer
digital thermometer

Answer 2

Thermometers are used in science and production to measure the temperatures of different metals, liquids, gases and other materials.
Types of thermometer are-
Digital thermometers. You can get the fastest and most accurate results with a digital thermometer. ...
Electronic ear thermometer. This thermometer measures the temperature inside of the ear. ...
Forehead thermometers. ...
Plastic “fever” strip thermometers. ...
Pacifier thermometer. ...
Glass and mercury thermometers.
Hope it helps!!