Tinker & Rasor 026-094 - Reel and Cable (For use with SR-2)
Single, 4 conductor wire reel for use with Model SR-2 Soil Resistivity Meter. 4 color coded leads with a center hub connection point. Reel allows up to 20’ pin separations using the Wenner 4 Pin Method. Each lead terminated in clamp. - (Not Shown).