Company address office 307, 13 Yevhena Sverstyuka str. Kyiv 02002, Ukraine Company         Company phone+380 44 2408594

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VIY5-125 Ground Penetrating Radar

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125 terra 5

The VIY5-125 Ground Penetrating Radar (GPR) is used for location and analysis of underground objects using electromagnetic pulse radiation up to 15 meters depth. 
The VIY5-125 GPR is suitable for searching of both metal and dielectric objects (geological structures, pipes, voids, building constructions etc).

Basic applications:

  • Research of geological structures;
  • Search for pipes and communication objects;
  • Examination of engineering construction (building basements, dams, etc.);
  • Investigation of man-caused accident areas;
  • Search for underground objects (voids, cracks, heterogeneous inclusions, fissuring rocks);
  • Search for underground constructions (underground passages, sewers, etc.);
  • Ground water level determination;
  • Subsurface deposits profiling;
  • Search for source of leakage from pipelines by indirect signs (excessive moisture).


  • Real time signal pre-processing (Online filtering)
  • Automatic-Calibrated online filters
  • Wide range of post processing filters
  • Increased dynamic range due to digital traces-stacking
  • High signal-to-noise ration due to innovative Telbin technology
  • Automatic recognition of connected antenna unit
  • Antenna to laptop connection through WiFi or USB
  • All GPR components (antennas system, electronic modules, battery, etc.) are assembled in a single case
  • No additional Control Unit. Any Windows-based computer (laptop) can be used for working
  • Direct connecting of Measuring wheel and GPS to antenna unit
  • Low power consumption: not less than 8 hours of working session before next charging
  • Long-life sealed lead acid batteries permitted for air-carrying
  • Durable antenna body made of fiberglass plastic
  • Replaceable bottom protector

example of application of VIY3-125 Ground Penetrating Radar

  • Antenna frequency: 125 MHz
  • Analogue-to-Digital Converter range: 18 bit
  • Dynamic range: not less than 135 dB
  • Data acquisition rate: up to 150 traces per second
  • Survey window: 120, 180, 240, 300 ns
  • Maximum number of samples per trace: 1 000
  • Trace stacking number: up to 300
  • Depth of sounding: up to 15 m (determined by soil properties)
  • Spatial resolution: better than 1.0 m
  • Trigger mode: single, internal, external 
  • File size of a single profile: up to 1 000 000 traces
  • Interface: USB2 or WiFi
  • Dimensions (L x W x H): 1105x580x232 mm
  • Weight: 25.0 kg
  • Operating temperature range: -20C to 40C
  • Continuous operation time: not less than 8 hours
  • The VIY5-125 GPR set includes:

    Antenna unitVIY3-125 Antenna unit of ground penetrating radar
    Antenna unit is placed in a durable fiberglass housing. The antenna unit has sockets to connect:

    • Data cable
    • Masuring wheel and/or GPS receiver




    VO-20 Measuring WheelVO-20 Measuring wheel of VIY3-125 ground penetrating radar
    Measuring wheel (odometer) VO-20 was designed to determine passed distance during a GPR profile acquisition. Odometer can be mounted to the antenna unit and is connected to antenna by special connector.

    • Calibration is not required;
    • Dust and mud protection;
    • Easy mounting to antenna unit without any extra tool;
    • Compatible with all types of antenna units.

    Battery ChargerBattery charger for VIY3-125 ground penetrating radar
    Reliable, sealed charger for charging built-in battery.




    Data CableData cable to connect VIY3-125 antenna unit and laptop
    The cable that connects antenna unit to USB port of your computer.




    Transport BeltTransportation towing belt for VIY3-125 antenna unit



    User's ManualEnglish version of User manual for VIY3 series of ground penetrating radars





    Backpack Backpack for accessories of VIY3-125 ground penetrating radar
    Durable and comfortable backpack for transportation of all accessories for GPR. It has many compartments, including protected compartment for laptop.




    Portable shelf for laptopVIY3-125 GPR operator's portable shelf for laptop
    Foldable shelf was designed to be attached to the backpack and to let the operator carry out comfortable work with a laptop



    The VIY5-125 GPR is supplied with different options.

    Order information:

    example of order information for VIY5 series ground penetrating radars

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    office 307, 13 Yevhena Sverstyuka str. Kyiv 02002, Ukraine
    phone: +380 44 2408594


    EU office

    Wallstr. 89 D-45770 Marl Germany
    Tel: +49 2365 18872
    Fax: +49 2365 502271


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