For better storage the Experiment Set Coulomb's Law collects important components of the experiment Coulomb's Law (item-no.: 8001177, 8001176) as a set.

It consists of the following components:
1 Force meter
1 Charge storage for HV power supplies, item-no. 1023416
2 Load carriers, Ø 29 mm
2 Load carriers, Ø 33 mm
2 Load carriers, Ø 38 mm
1 Grounding bracelet
1 Storage case

Technical data of the most important components:
Force meter:
Measuring range: ± 10 g
Corresponds to ± 10 mN
between the load carriers
Resolution: 1µN
Lever system: 10:1
(agate point bearing)
Power supply: 4 x AAA cells longlife
Dimensions: 140 x 75 x 40 mm3
Weight: 180 g

Charge storage for HV power supplies:
Capacity: 820 pF
Maximum voltage: 25 kV
Resistance: 2 GΩ

Pair of load carriers:
Surface: coated with electrically conducting material
Dimension:

Ø 29 mm,
Ø 33 mm,
Ø 38 mm