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1A10.80 - Metric vs. English Demos - Temp Scales


Code Number: 1A10.80
Demo Title: Metric vs. English Demos - Temp Scales
Condition: Good
Principle: Units of Measure
Area of Study: Mechanics
Equipment:
Overhead thermometer with F and C, 12 V DC power supply, Potentiometer.
Procedure: The thermometer no longer works with a thermocouple so a DC power supply and variable pot are used. The hookup is as shown and the voltage used on the power supply is around 5 Volts.