Equipment set for recording equipotential lines of electric fields. Electrodes of different shapes can be used to measure equipotential lines for a plate capacitor, dipole, induced surface charge and a Faraday beaker.
Trough dimensions: 160x105x65 mm³ approx.

Contents:
1 Plastic trough
1 Stand with measurement electrode
2 Bar electrodes
2 Round disc electrodes
1 Ring electrode
20 Sheets of millimeter-grid paper

Power Supply (U117601) and Multimeter (U17450) sold separately.

REPLACEMENT:  Grid paper (U51015)