Liquid in glassthermometers
Precautions while using Laboratory Thermometers
Liquid in glassthermometers
Liquidinglassthermometers are made of sealed glass and contain a fluid, usuallymercuryorred alcohol, whose volume changes relative to its temperature. The liquid expands as the temperature rises, rising in the tube and indicating the temperature.
Considerations
Safety
Read the directions
Themometer
Uses at home clinics and hospitals
HowLaboratory Thermometers work
Thermometer Safety
Types of Thermometers
Thermistor
Laboratory thermometers are devices used to measure temperature
Thermometerconsistsofaliquid
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