High-vacuum electron tube with thermionic cathode for demonstrating the thermoelectric effect (Edison effect). Use the tube to investigate the relationship between measured emission current and the voltage applied to the cathode. Also investigate the characteristics of diodes via the process of rectification.
Hand-held multimeter for measuring voltage and current for a wide
Item: U17450
Item: U33000-115
The Tube Holder S is the mounting point for the entire line of Teltron Student ('S') Series (U18550...U18575) and related accessories, such as the Helmholtz Coils S (U18505) and Auxiliary Coil (U18506). An easily replaceable fuse is located in the ...
Item: U185002
