Explore the characteristics of thermionic diodes with the UE3070100 experiment. Study thermionic emission and diode behavior.

Experiment: Thermionic Diode UE3070100

3B Scientific

$4,690.19
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SKU:
005-UE3070100-115-Main
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Objective: Record the characteristic for a thermionic diode

In a thermionic diode, free electrons carry a flow of current between the heated cathode and the anode when a positive voltage is applied between the cathode and anode. The current increases along with the voltage until a saturation point is reached. However, if the voltage is negative, the current is zero.
 
High-vacuum electron tube with thermionic cathode for demonstrating the thermoelectric effect (Edison effect).

Diode S

005-1000613

$1,337.70
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High-vacuum electron tube with thermionic cathode for demonstrating the thermoelectric effect (Edison effect).

Diode D

005-1000646

$1,622.51
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