Thermo Emf of Thermocouple Using Ten Wire Potentiometer for Physics Lab Experiments

Study the variation of thermo e.m.f. of an Iron-Copper thermocouple with temperature using a potentiometer. Physics Lab Experiments Setup from Atico Exports.

Aim :
To study the variation of thermo e.m.f. of an Iron-Copper thermocouple with temperature using a potentiometer.

Required Apparatus :

• Electronics Trainer Board for Thermocouple
• Ten-Wire Potentiometer
• Copper-Constantan Thermocouple
• Heating Arrangement for Thermocouple
• DCC Wire