Elcometer 248 Pulsed DC Earth Lead, L 32' (10M): Having a custom connector that attaches to the Elcometer 280 on one end and a clip connector that attaches to any of the four available grounding mats.
Earth Lead for use with Elcometer 280 Pulsed DC Grounding Mat: Length 32' (10M), clips on each end. One clip goes to grounding mat and the other attaches to Elcometer T28022748 grounding pin.
Earth Lead Grounding Pin for use with Elcometer 280 Pulsed DC Pipeline Grounding Mat: Requires T28022749 Earth Lead Connector with double clips to attach from mat to ground pin. Dimensions: Length 23.5in (60CM) X 0.75in (0.2CM) Diameter