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Earth Resistivity Monitoring services for Soil and Groundwater

  • Manufacturing Sales & Service of Digital DC earth resistivity meters

    Manufacturing of Digital DC earth resistivity meter (DIGIRHO) of proven quality. Service of the equipments. Supply of spares.

  • Processing and 2D / 3D Modeling:

    Austhai Geophysical Consultants / Austhai Geophysics and Geotechnical provide state of the art quality control, data processing and 2D / 3D inverse modeling services for mineral exploration.• IP/Resistivity data QC and reduction using TQIPdb software • IP/Resistivity processing and 3D IP/Resistivity modelling using UBC’s DCIP3D software• EM ...

    By Austhai Geophysical Consultants (Thailand) Co., Lt based in Bangjak, Prakanong,, THAILAND.

  • Data Enterpretation Services

    3-D images, created with MPT inversion software, of the PRB at East Helena showing the barrier resistivity and IP from 7 to 15 m below ground surface. Electrode locations are shown as red dots.

    By Multi-Phase Technologies, LLC. (MPT) based in Sparks, NEVADA (USA).

  • Electrical Resistivity Measurements

    Electrical Resistivity measurements are performed by placing multiple electrodes in contact with the soil or rock. Current is transmitted and received between pars of the electrodes. The surveys can be performed as traditional, single Vertical Electrical Soundings or with multi-channel systems to produce continuous resistivity cross-sections of ...

    By GeoView, Inc. based in St. Petersburg, FLORIDA (USA). from Electrical Resistivity Measurements Service line

  • Resistivity Surveys by Profiling Technique

    Soil testing by electrical profiling method the same arrays as for sounding (Schlumberger's, Wenner's etc.) are used. Electrical profiling is a basic resistivity survey technique about moving the whole array along the profile with unchanged geometry. The assumption of electrical profiling is the constant depth of investigation.

    By GEOSPECTRUM S.C. based in Krakow, POLAND. from Resistivity Surveys by Profiling Technique Service line

  • Metal Repair & Protection

    Abrasion reasons: Most of equipments in industries are always large styles, which are complex to realize detachable repair. In the equipment operating service, it always leads to shaft damage, also appears bearing house abrasion due to inaccurate setting, timeless maintenance and insufficient lubrication. Traditional means generally adopt ...

    By Mibo International Corp. based in New York, NEW YORK (USA). from Metal Repair & Protection Service line

  • ZZ resistivity system instrument rental

    We provide 61-channel resistivity meter rental in Australia. Please email us for a rental price list.

    By ZZ Resistivity Imaging Pty. Ltd. based in Adelaide, AUSTRALIA.

  • Induced Polarization

    The induced polarization method quantify the capacitive properties of geologic units (clays..), mineral elements (sulphides) or anomalous fluids (heavy metals rich pollutants) present in the substratum which acts as 'mini-condensers' when current is injected through them. TRX provides advanced acquisition and QC services along with 2D and 3D ...

    By TRX Consulting C.A. based in Sabana Grande, VENEZUELA.

  • Sub-Surface Imaging Service

    Hydro Resources offers a sub-surface resistivity imaging system which allows us to evaluate aquifers, alluvium, minerals and bedrock for numerous hydrological and geological purposes. This cutting-edge resistivity imaging and data interpretation process allows our clients a sub-surface view of the aquifer characteristics and water-bearing ...

    By Hydro Resources, Inc. based in Sugar Land, TEXAS (USA).

  • Off-Hole Anomaly Detection Services

    Off Hole Anomaly Detection applies to deep boreholes (> 200m) as well as small off-hole targets which cannot be easily detected from surface. These measurements can be made in vertical boreholes down to 2000m depth as well as in horizontal or upward inclined boreholes up to 800m.

    By Terratec Geophysical Services based in Heitersheim, GERMANY.

  • Electrical Resistivity Imaging Geophysical Surveys

    Electrical resistivity imaging geophysical surveys (also known as resistivity tomography, ERI or ERT) measure the resistivity properties of the sub-surface by assessing the potential drops between electrodes in a variety of configurations, depending upon the type of geophysical survey data required. Electrical resistivity surveys can be completed ...

    By Bentham Geoconsulting Ltd based in Wennington, UNITED KINGDOM. from Electrical Resistivity Imaging Geophysical Surveys Service line

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