Replica of Alessandro Volta’s apparatus consisting of series-connected galvanic cells to make up a source of electricity.
Zinc and copper plates stacked in alternation on top of each other are separated in each case by a piece of felt, which needs to be soaked in an electrolyte (salt water or acid). The electrolyte makes it possible for electricity to pass between the layers, allowing a voltage to be measured between the plates at the ends.
Connectors: two 4-mm safety sockets
Electrode diameter: 40 mm
Case dimensions: 135x85x40 mm3
![Volta's Pile on 3B Box, 1010132 [U29504], Circuits](/imagelibrary/U29504/U29504_01_Voltas-Pile-on-3B-Box.jpg)
![Oersted's Device, 1009710 [U29310], Magnetism](/thumblibrary/U29310/U29310_01_140_140_Oersteds-Device.jpg)
![Set of 10 Tracing Compasses, 1003095 [U19562], Magnetic Fields](/thumblibrary/U19562/U19562_01_140_140_Set-of-10-Tracing-Compasses.jpg)
![Crocodile Clips on 3B Box, 1010155 [U29527], Circuits](/thumblibrary/U29527/U29527_01_140_140_Crocodile-Clips-on-3B-Box.jpg)
![ELV Motor on 3B Box, 1010158 [U29530], Circuits](/thumblibrary/U29530/U29530_01_140_140_ELV-Motor-on-3B-Box.jpg)
![Red LED on 3B Box, 1010190 [U29577], Circuits](/thumblibrary/U29577/U29577_01_140_140_Red-LED-on-3B-Box.jpg)
![Friction Rods, 1023840 [U11053], Electrostatics](/thumblibrary/U11053/U11053_01_140_140_Friction-Rods.jpg)
![Pair of Bar Magnets, 80 mm, 1003085 [U19550], Magnetism](/thumblibrary/U19550/U19550_01_140_140_Pair-of-Bar-Magnets-80-mm.jpg)
![Electrolyser with 2 nickel electrodes, 1010053 [U29325], Electrochemistry](/thumblibrary/U29325/U29325_01_140_140_Electrolyser-with-2-nickel-electrodes.jpg)
![Vacuum Chamber with Hand Pump, 1010126 [U29497], Vacuum](/thumblibrary/U29497/U29497_01_140_140_Vacuum-Chamber-with-Hand-Pump.jpg)
![Fuse Holder on 3B Box, 1010154 [U29526], Circuits](/thumblibrary/U29526/U29526_01_140_140_Fuse-Holder-on-3B-Box.jpg)
![Force on a Conductor in a Magnetic Field, 1003251 [U30065], Magnetic Fields](/thumblibrary/U30065/U30065_01_140_140_Force-on-a-Conductor-in-a-Magnetic-Field.jpg)
![Resistance Wire - Copper 0,3 mm, 1000949 [U8495420], Wire](/thumblibrary/U8495420/U8495420_01_140_140_Resistance-Wire-Copper-0-3-mm.jpg)
![Set of 10 Iron Plates, 1002714 [U11103], Electrochemistry](/thumblibrary/U11103/U11103_01_140_140_Set-of-10-Iron-Plates.jpg)
![DC Galvanometer, 1002790 [U11814], Hand-held Analog Measuring Instruments](/thumblibrary/U11814/U11814_01_140_140_DC-Galvanometer.jpg)
![Button on 3B Box, 1010146 [U29518], Circuits](/thumblibrary/U29518/U29518_01_140_140_Button-on-3B-Box.jpg)
![Universal Holder on 3B Box, 1010156 [U29528], Circuits](/thumblibrary/U29528/U29528_01_140_140_Universal-Holder-on-3B-Box.jpg)
![LED green, upward facing, P2W19, 1012971 [U333079], Plug-In Component System](/thumblibrary/U333079/U333079_01_140_140_LED-green-upward-facing-P2W19.jpg)
![Set of Helical Springs for Hooke‘s Law, 1003376 [U40816], Coil Springs](/thumblibrary/U40816/U40816_01_140_140_Set-of-Helical-Springs-for-Hooke-s-Law.jpg)
![Vessel for Demonstrating Surface Tension, 1000794 [U8411130], Mechanics of Liquids](/thumblibrary/U8411130/U8411130_01_140_140_Vessel-for-Demonstrating-Surface-Tension.jpg)
![Free Fall Tube, 1000801 [U8422090], Free Fall](/thumblibrary/U8422090/U8422090_01_140_140_Free-Fall-Tube.jpg)