Study of different thermocouples for temperature measurement (C.R.)

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Study of different thermocouples for temperature measurement (C.R.)

Order Code: 55862

55862 Experimental Set Up has been designed specifically for the study of Different Thermo E.M.F. The aims are to plot thermo emf versus temperature graph and to find the melting point of Paraffin Wax using digital D.C. microvoltmeter and sand bath. ...

SPECIFICATION

Practical experience on this set up carries great educative value for Science and Engineering Students, particularly for students of B.Sc. and 10 2 classes.

OBJECT

Study of Different Thermocouples and plot a graph between thermo emf and temperature of hot junction.
Determine the melting point of Paraffin Wax.

FEATURES

The Set up consists of the following :

Digital D.C. Microvoltmeter is very versatile multipurpose instrument for the measurement of low dc voltage. It has 5 decade ranges from 1mV to 10V with 100% over-ranging. For better accuracy and convenience, readings are directly obtained on 3½ digit LED display. IC amplifier used offers exceptionally low offset voltage and input bias parameters, combined with excellent speed characteristics.
Different Thermocouples.
1. Copper - Constantan - Copper.
2. Copper - Iron - Copper.
3. Copper - Nichrome - Copper.
4. Copper - Aluminum - Copper.
5. Iron - Constantan - Iron.
Retort stand with ring.
Thermometer 0-360°C
Sand bath
Beaker 250 ml
Funnel 4”
Tripod stand
Test Tube 1”
Glycerine
Paraffin Wax.
Wooden stand.
UHF lead 12" with Crocodile clip.
Strongly supported by detailed Operating Instructions, giving details of Object, Theory, Design procedures, Report Suggestions and Book References.