Grounding/ earthing plug examples

These are not for sale and we do not recommend to use or make them…. Have one made by a qualified electrician, following these examples.

It basically connects ONE wire inside the cable from one end to the Earth contact of the plug, to create an Earth connection for the instruments.

Alternatively, purchase the set in our shop https://buildingbiologyservices.com/measuring-instruments/p/grounding-set-for-measuring-electric-fields