What precautions should be taken wle using a laboratory thermometer and a clinical thermometer
Answers
1. the thermometer should be kept upright not tilted.
2. bulb should be surrounded from all the sides by the substance by which the temperature to be measured.
3. the bulb should not touch the surface of the container.
precautions to be taken while using a clinical thermometer:
1. thermometer should be washed before and after use.
2. ensure that before using the thermometer the mercury level should be below 35 degree celsius.
3. read the thermometer keeping the mercury level along the line of sight.
4. handle the thermometer with care.
5. do not hold the thermometer by the bulb while reading it.
Answer:
Instruments used to measure temperature include laboratory thermometers. Lab thermometers come in a variety of designs, including differential, mechanical, logging, and others.
A device that measures body temperature. A device for determining body temperature is referred to as a clinical thermometer. When you go to the doctor, a nurse will put a thermometer in your mouth as an illustration of a clinical thermometer.
Explanation:
Safety measures to follow when using a laboratory thermometer:
1. The thermometer shouldn't be slanted; it should be kept upright.
2. The substance used to measure the temperature should completely encircle the bulb.
3. The bulb shouldn't make contact with the container's outside.
Safety measures to follow when using a clinical thermometer:
1. After and before use, the thermometer should be cleaned.
2. Make sure the mercury level is below 35 degrees Celsius before using the thermometer.
3. Check the temperature while maintaining a line of sight with the mercury level.
4. Take care when handling the thermometer.
5. Don't read the thermometer while holding it up to the lightbulb.
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