PHYSICS SIMPLE GALVANOSCOPE
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Minimum Order Quantity: 1 PieceAarson physics simple galvanoscope
Aarson simple galvanoscope like the one you described consists of a wooden former with terminals for electrical connections and an engraved metal circle marked with degrees from 0 to 180, divided and labeled every 45 degrees. Inside, there's a magnetic pivot wound with 30 turns of enamelled copper wire. It also includes a 75 mm magnetic needle with a brass bearing.
This device is designed to detect and measure small electrical currents. When a current passes through the coil wound around the magnetic pivot, it creates a magnetic field that interacts with the magnetic needle, causing it to deflect. By observing the deflection of the needle against the marked scale, you can determine the strength and direction of the current.
With a maximum opening voltage of 4.5 V, it's suitable for experiments involving low to moderate voltage circuits, making it ideal for introductory physics labs to demonstrate the principles of electromagnetism and electrical currents.
RSP-( PSG-77 )