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Shaking a laboratory thermometer can cause the Mercury inside to separate, leading to inaccurate temperature readings. It can also damage the delicate capillary tube inside the thermometer, affecting its overall precision and reliability. It's best to handle laboratory thermometers with care to ensure their accuracy and longevity.

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Can you use laboratory thermometer to measure your body?

Yes, a laboratory thermometer can be used to measure body temperature. However, it may not be as convenient or accurate as a clinical thermometer that is specifically designed for measuring body temperature. It is important to ensure proper cleaning and sterilization of the laboratory thermometer before and after use on the body.


What is least count of laboratory thermometer?

The least count of a laboratory thermometer typically ranges from 0.1°C to 0.5°C, depending on the precision and accuracy of the thermometer. This value indicates the smallest temperature difference that can be measured and displayed by the thermometer.


Why is it not necessary shake the digital or a laboratory thermometer before using it?

Digital and laboratory thermometers do not require shaking because they measure temperature electronically or through physical contact with the object being measured. Shaking is necessary for traditional liquid-in-glass thermometers to ensure uniform mixing of the liquid, but modern digital or laboratory thermometers do not have this requirement.


Why must a laboratory thermometer be left in place to take a reading?

A laboratory thermometer must be left in place to take a reading because the thermometer needs time to adjust and reach thermal equilibrium with the substance being measured. Moving the thermometer too soon can result in an inaccurate reading.


Difference between laboratory and clinical thermometer?

A laboratory thermometer is used to measure temperature with high precision in controlled environments, such as in research labs. Clinical thermometers are designed to measure body temperature for medical purposes, typically with less precision but greater convenience for home use.

Related Questions

What is the function of the laboratory thermometer?

A Thermometer is a Laboratory Equipment that measures temperature.


What is a laboratory thermometer?

A laboratory thermometer is used to check the temperature, or changes in temperature, of an object with precise accuracy.


Which apparatus is more accurate clinical thermometer or laboratory thermometer?

Lab thermometer.


Why do you have to shake the clinical thermometer after reading but do not have to shake the laboratory thermometer?

Shaking the clinical thermometer after reading helps ensure that there is no residual mercury left on the scale, providing an accurate reading for the next use. Laboratory thermometers are typically designed differently and don't contain mercury, which is why they do not require shaking after reading.


What are the four different types of thermometer?

1. Clinical Thermometer 2. Laboratory Thermometer 3.


What are the parts to a laboratory thermometer?

its food


Why is there no kink in a laboratory thermometer?

hfth


Is a laboratory thermometer a physical thermometer?

yes because the one who answered it is ugly


Can you use laboratory thermometer to measure your body?

Yes, a laboratory thermometer can be used to measure body temperature. However, it may not be as convenient or accurate as a clinical thermometer that is specifically designed for measuring body temperature. It is important to ensure proper cleaning and sterilization of the laboratory thermometer before and after use on the body.


How do you read a laboratory thermometer?

To read a laboratory thermometer, look at the level of the liquid inside the thermometer that corresponds to the temperature. The temperature is usually indicated next to the liquid level in degrees Celsius or Fahrenheit. Make sure to read the thermometer at eye level and take note of the precise measurement.


What is least count of laboratory thermometer?

The least count of a laboratory thermometer typically ranges from 0.1°C to 0.5°C, depending on the precision and accuracy of the thermometer. This value indicates the smallest temperature difference that can be measured and displayed by the thermometer.


What is the use of a laboratory thermometer?

to analyzetemperature readings.