5098 Series of conductors

For the verification of Ohm’s laws.
Dimensions: 1000 x 100 mm.
Composed of:
1 Kanthal wire, Ø 0,30 mm
1 Nichel-chromium wire, Ø 0,3 mm
1 Constantan string wire, Ø 0,4 mm
1 Bridge
1 Base