Why might there be different kinds of thermometers for measuring temperature?

You look at different thermometers for different things that have to be. Also there is different thermometers for accuracy.

Though thermometers are used to measure temperature, there are different types of thermometers to measure specific temperatures.

Here are some types of thermometer with its specific temperature

1) Traditional thermometer - for home use. Measure air and water temperature both in °F and °C.

2) Resistance Thermometer - designed to measure temperatures between -250 and 700 °C.

3) Thermocouple Thermometer - notices the difference between hot and cold junctions through the current in the attached probes. This is a very sensitive model that can provide accurate temperature results between -250 and 1600 degrees Celsius.

Atissue is a group of connected cells that have a similar function within an organism.