Resistivity System Omega-48

Moscow, Russia, April, 07, 2009 – GEOTECH LLC announces a multichannel resistivity system Omega-48 designed for vertical electrical sounding (VES) and induced polarization (IP) methods on electrical resistivity tomography (ERT) technology.
Resistivity System Omega-48 consists of multi-electrode 10-channel Resistivity instrument, two sections of multi-core cable with 24 electrode each and industrial laptop. The Multi-electrode 10-channel Resistivity instrument combines a transmitter, a receiver and a switching unit connected to current and measuring lines in a single heavy duty cable with waterproof enclosure. The software provides the system control, results acquisition, data processing and interpretation
Omega 48 can measure amplitude parameters of output current of the transmitter, electrical potential difference between measuring electrodes (apparent resistivity), time parameters of chargeability (apparent chargeability) determined on voltage decay curve at measuring electrodes after switching off the current.

Research and Survey Institute Geotech provides geophysical surveys, supplies geophysical equipment such as OKO-2 Ground Penetrating Radars, DELTA-03 Seismic Signals Recorders, IDS-1 Pile Testing Devices and electrical exploration equipment. GEOTECH LLC is committed to promote and introduce geophysical methods and equipment to various fields of industry to improve quality and effectiveness of geophysical surveys for design projects for construction and reconstruction, land utilization, highway and railway construction, for assistance Customs services, archeological purposes etc.