Question

uses of six minimum and maximum thermometers

Answer 1

Six's thermometer is a registering thermometer which can record the maximum and minimum temperatures reached over a period of time, for example 24 hours. ... It is also commonly known as amaximum–minimum, minimum–maximum, maxima–minima or minima–maxima thermometer, of which it is the earliest practical design.

Answer 2

registering thermometer which can record maximum and minimum temperature, over a period of time , it is record the extreme of temperature at a location