Understanding the sub-surface for new construction and geotechnical applications is imperative for successful and safe project completion. GeoVista supply portable and reliable equipment to acquire data from the subsurface to better understand the rock mechanics, strength and location of fractures. Often, this can be cheaper and faster then coring. GeoVista equipment is used worldwide as part of large construction projects such as dams, tunnels, engineering foundations, offshore wind farms and power stations.

• Field Proven & Reliable

• Real Time Data

• Cheaper the coring

• Rock Strength

• Fracture Analysis

• Column Integrity

• Column Integrity

• Engineering Works

• Dewatering

• Safety

• Save Time & Money

The Geovista Data Acquisition Logger Box is the high performance Digital High Speed Data Logger used for powering and communicating with the downhole probes. 

Digital High Speed Telemetry 

− High speed microprocessor controlled digital communications – for efficient data acquisition, sonde communications, and added capability to operate on single conductor and 4-core cable. 

− Interfacing capability with most modern digital sondes and older pulse sondes
− Allows for communication with up to 5 combinable downhole probes in a single run
− USB high speed serial data link to PC for data display and storage
− Splash-proof and dust-proof housing to IP65 standard
− 110 to 240 V AC power input
− Compact and lightweight (200 x 200 x 70 mm)
− Microsoft Windows compatible data acquisition software – for user-friendly operation − Printing Options – Prints with most Windows compatible printers
− Operational parameters recorded automatically – for easier fault diagnosis
− Splash proof and Dust proof electronics to IP65 – for trouble free field opera!on
− Latest electronic components
− Powers and reads any depth encoder and winch tension load cell 

GV Logging Software 

−  Geovista logging probes real !me data acquisition and display software
−  Reliable, robust, easy to use and field proven

−  Always free and no license is required. Online download.
−  Ac!ve diagnos!c and control window, facilities for variable log data resolu!on (8,16,24 or 32 bit), automatic recording of operational parameters, flexible sonde stack configu ra!on, custom user func!ons for computed log traces, log splicing, log depth correction, log computations, signal oscilloscope view with automatic fault detection, depth control, winch selection, probe calibrations, correlation, log playback, log header display, pdf reporting and log data conversion to LAS format for readability by third party software.
−  Runs in Windows 7, 8 and 10 operating systems

APPLICATIONS

• All Geovista Geophysical Logging Opera!ons

Features:

• Reliable

• Widely used • Robust

• Easy to use

The Geovista digital Normal Resistivity Sonde can be used on its own or in combination with other Geovista sondes for efficient logging and correlation purposes. The SP can be recorded with the sonde either powered on or off, using the 16″ electrode and a surface fish.

Sondes / Probes

• EM Induction Sonde

• Formation Sidewall Density

• Normal Resistivity Sonde

• Acoustic Televiewer

• Impeller Flowmeter

• Fluid Sampler

• Heat-Pulse Flowmeter

• Temperature – Conductivity Sonde

• Water Quality Sonde with Idronaut 303 Sensors

• Sonic / CBL Sonde

• DPS – Downhole P&S sonde

• Natural Gamma Sonde

• Spectral Gamma Sonde

• Optical Televiewer

• Verticality Sonde

• Inclinometer Sonde

• Casing Collar Locator (CCL) Sonde

• Borehole Cameras

• 2, 3 and 4 Arm Caliper Sondes

• Compensated Neutron Sonde

• Dual Focused Resistivity Sonde

• Gyro – North Seeking

• Reduced Diameter Neutron and Density Tools

• Water Level Indicator

• Temperature Probe

• VSP Seismic Geophone

• Induced Polarisation

• Magnetic Susceptibility

• Water Quality

• Ultra Slim tools for Geothermal wells

• 3-Axis Magnetometer Sonde

• Downhole Monitoring Geophone

• QPG Pressure Probe

• Nitrate Probe

• Driller Operated Memory Gamma