AGRA D.C. Voltage Gradient Full Set

D.C. Voltage Gradient (DCVG) Equipment manufactured by us in UK to military specifications comes complete with everything except a DC power supply needed to survey a buried pipeline using this technique. The equipment which is a direct descendent of the original work carried out in Australia with inventor, John Mulvaney, is packed into protective carry cases and has two main components, the interrupter and the Survey Meter. During manufacture maximum emphasis has been placed on quality and robustness of construction, with the equipment kept as simple and as flexible as possible. Although the equipment comes with an instruction booklet, a very comprehensive Training Course is available to ensure operators know how to gather data, use and interpret results in order to gain maximum benefit from the technology transfer process. Twenty four years of experience in designing, building, using, analyzing the data and most important of all, the excavation of several thousand DCVG coasting fault indications personally witnessed, gives us, as the suppliers of this equipment, unparalleled expertise in DC Voltage Gradient Technology and its interpretation which is transferred to operators through the detailed training course.

Full DCVG Set Components List:

DCVG Survey T/R Interrupter L001, DCVG Survey Meter L003, 2 Probe Handles L004, 3 Copper Sulphate Reference Probes L005, 2 Right Hand Connection Leads L006, 2 Left Hand Connection Leads L007, 3 Reference ProbeTip Holders L008, 5 Probe Tip Washers L009, 5 Wooden Probe Tips L010, PTFE Sealing Tape L011, 120/240 Volt Battery Charger L012, Battery Charger Connection Lead L013, Probe Filler Bottle L014, Copper Sulphate Crystals L015, Equipment Carry Case L016, Probe Carry Case L017, User's Manual L018, DCVG