Question

1. (5 pts) Using the table below, fill in the blank cells using the appropriate thermocouple chart.

The datasheets for the 4 types of thermocouple are available on Canvas.

Reference

Temperature

Ice (0°C)

Ice (0°C)

Ice (0°C)

Measurement

Junction

Ice (0°C)

Room (22°C)

Boiling (94°C)

Experimentally

Measured

Voltage (mV)

0

1.15

4.8

2. (1 pts) Comment on why the boiling point of water in this table is given as 94 °C.

If the measurement thermocouple used is a...

Type T

Type K

Type E

Type J

the temperature reading (in °C) would be...

3. (3 pts) For the following thermocouple measurements, predict the approximate measured

voltage for a type J thermocouple.

Reference

Temperature

Room (22°C)

Room (22°C)

Room (22°C)

Measurement

Junction

Ice (0°C)

Room (22°C)

Boiling (94°C)

Predicted

Measured

Voltage (mV)

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