Suites 1 & 2
Greenbank House, Hindley Green
Wigan, WN2 4AR
United Kingdom
Tel: +44(0)1942 522180 / 814442,
Fax: +44(0)1942 522179 / 814441
dcvg@dcvg.com or
sales@dcvg.com

Back Ground:

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 descendant 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 experience in designing, building, using, analysing the data and most important of all, the excavation of several thousand DCVG coating 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:
x1 DCVG Survey T/R Interrupter (Non Synchronisable)
x1 DCVG Survey Meter
x2 Probe Handles (Bias)
x2 Copper Sulphate Reference Probes
x1 Right Hand Connection Leads
x1 Left Hand Connection Leads
x2 Reference Probe Tip Holders
x4 Probe Tip Washers
x4 Wooden Probe Tips
x1 PTFE Sealing Tape
x1 120/240 Volt Battery Charger
x1 Battery Charger Connection Lead
x1 Probe Filler Bottle
x1 Copper Sulphate Crystals (JAR)
x1 Equipment Carry Case
x1 Probe Carry Case
x1 DCVG Instruction Manual