Question

3. What Is the use of capillary in the thermometer ?
4. What do you understand by thermometric fluid?
5. What is the purpose of using digital thermometer?
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Answer 1

3.CTT-01: A capillary tube is used in the thermometer to indicate the temperature scale. The thermometer capillary glass tube, also called thermometer glass tube, glass tube, glass capillary tube and thin glass tube, can be divided into prismatic and round type with white backed or yellow backed according to their shape.

4.thermometric fluid. [‚thər·mə¦me·trik ′flü·əd] (thermodynamics) A fluid that has properties, such as a large and uniform thermal expansion coefficient, good thermal conductivity, and chemical stability, that make it suitable for use in a thermometer.

5.Digital Thermometers

A digital thermometer is used to verify a smart temperature transmitter under flowing conditions and a successful calibration of the smart temperature transmitter. Portable electronic thermometers (PETs) are designed to measure temperature in a RTD-type thermowell using a thermistor or RTD probe....hope its helps plz mark me as brainliest.... and follow me

Answer 2

Explanation:

3 . capillary tube is used in the thermometer to indicate the temperature scale......

4. a fluid that has property such as a large and uniform thermal expansion ,cofficient , chrmical stability that make it suitable for use in thermometer is called thermometric fluid .

5. a digital thermometer is used to verify a smart temperature transmitter under flowing conditions and a successful calibration of the smart transmitter .

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