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Seismic Surveys equipment for Soil and Groundwater

  • Surface Wave & Shear Wave Seismics

    In the Multichannel Analysis of Surface Waves (MASW) technique, Surface Waves (Rayleigh Waves) are utilised to determine the elastic properties of the shallow subsurface (<15m).

    By Apex Geoservices Ltd based in Wexford, IRELAND.

  • Model GFA - Borehole 3D Geophones

    GFA down-hole 3D geophone has three 10Hz geophones - oriented according to the x-y-z axis -housed inside a cylindrical probe for the determination of the time of arrival of the type 's' and type 'p' seismic waves. The piston wall-clamping device can fit drilling well of a diameter between 50mm and 110mm (larger diameter on request). The mechanic ...

    By Aimil Ltd based in INDIA. from Borehole 3D Geophones Product line

  • Model Elvis III S8/P8 - Surface Vibrator Source

    The Vibrator Source ElViS III is used to generate P- or S-wave sweep signals. The source consists of a moving mass driven by a cascaded linear motor. The source is fully cased. An adjustable pneumatic suspension ensures a maximum release of seismic energy under different surface conditions. The source is most suitable for reflection seismic ...

    By Geotomographie GmbH based in Neuwied, GERMANY. from Surface Vibrator Source Product line

  • Geometics - Model GeoEel - For High Resolution 2D Seismic Surveys

    Geometrics SolidTM GeoEel’s elegant design offers superior performance for high resolution 2D seismic surveys.

    By Geomatrix Earth Science Ltd based in Leighton Buzzard, UNITED KINGDOM. from For High Resolution 2D Seismic Surveys Product line

  • Geomatrix - Buffalo Gun

    The Buffalo gun is an excellent seismic source for shallow seismic surveys. A big problem for shallow seismic surveys for reflection or refraction studies is that the very near surface is a highly absorbing layer, especially for high frequencies. If you can position your energy source below this commonly unconsolidated layer, then your seismic ...

    By Geomatrix Earth Science Ltd based in Leighton Buzzard, UNITED KINGDOM. from Buffalo Gun Product line

  • SOILSPY Rosina - Multichannel Digital System

    SOILSPY is the MoHo’s multichannel digital system for active and passive seismic surveys. A number of unique features make it a very special seismograph. The signal is amplified and digitized where it is produced and not at the end of long cables: this ensures better recording quality and, allied to a lightweight system, forms a novel ...

    By MoHo - Science & Technology based in Marghera - Venezia , ITALY. from Multichannel Digital System Product line

  • Model IPG5000 - Impulse Generator

    The Impulse Generator IPG5000 (formerly named IPG1005) is the high voltage supply to the seismic borehole sources BIS-SH and SBS42. The energy is stored in a large capacitor bank which discharges through a mechanical switch. The IPG5000 is controlled by a Remote Control Unit (RCU). The RCU allows the user to start the seismic survey by a single or ...

    By Geotomographie GmbH based in Neuwied, GERMANY. from Impulse Generator Product line

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