Reference: Lab Experiments Journal vol-7, No.3, Page-171

Thermo EMF apparatus

Model: TEA-1212

Experiment(s):

Determination of temperature, sensitivity of thermocouple & calibration

Specifications

1 . Thermo couple amplifier

                    Amplifier: K-type thermo couple or J-type thermo couple
Millivoltmeter: Digital millivoltmeter 0 - 200 mV
Resolution: 0.1 mV
                  

2 . Heating source

                    Electric kettle for boiling water
Max. temperature: 100 °C
Capacity: 500 ml
                  

3 . Reference thermometer

                    Digital thermometer
Probe: Extendable
Temperature: -40°c to 320°c
                  

4 . Thermo couple

                    Single junction: with ambient temperature as reference
Bi-junction type: Requires hot and cold bodies
(Single junction supplied by default)
                  

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