Rheostat 102 Ohm
537341
Rheostat 365 Ohm
537351
Electroscope
54008
Electroscope
540091
Field electrometer
54010
Accessories for electric field meter S
540540
Friction rods, PVC and acrylic
54100
Induction plate 8 cm x 4 cm
54251
Bar electrodes for 54509, set 2
545092
Set of 3 round electrodes for 54509
545093

All technologies