Thermometers are only employed to measure ... The Centigrade scale makes the hight of a mercury column immersed in freezing water, zero, and divides the distance between this point and the hight ...

Mercury in the glass thermometer that we use for checking body temperature is most lethal and can pose serious health problems if accidentally spilt Mercury in the glass thermometer that we use ...

SFU EHS will swap your mercury thermometers with non-mercury alternatives for free. Simon Fraser University is committed to eliminating non-essential uses of mercury and mercury-containing products.

Mercury can be found in a variety of non-laboratory items such as fluorescent light bulbs, thermometers, older pressure gauges, plumbing traps, manometers, barometer, thermostats, capacitors, and ...

Whether it’s a traditional mercury thermometer, a modern digital one, or a high-tech infrared scanner, they all rely on the same fundamental principle: heat affects matter in predictable ways ...