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Phone: 02 9453 9999 or Email: sales-operations@pcte.com.au
A Multiplex Machine is used to perform UCS [Uniaxial], Triaxial, CBR and Marshall Tests. The apparatus is capable of doing tests with the speed range of 0.00001 mm/min to 51 mm/min. The base machine designed with a sturdy and compact two column frame, with an adjustable upper cross beam. Additional accessories are required to suit the desired test methods, listed below.
Overview | GX1 vs GX2 | SUE & Utilities | Structures & Pavements | Software & Outputs | Case Studies | Specifications | Support
Collect high-density, georeferenced GPR data across wide areas and view the subsurface in 3D as you scan. Choose the GX2 array for SUE and utility mapping, or the GX1 array for structural, bridge and pavement investigations.
Best suited to:
Best suited to:
Recommended array: GX2
Recommended array: GX1
Cover more ground
Collect multiple parallel profiles in one pass instead of uilding a grid line by line.
See results during acquisition
View georeferenced radargrams and time-slice information in the field rather than waiting until the data is returned to the office.
Produce repeatable mapped data
Combine wheel-positioned GPR data with GNSS, project coordinates and survey linework.
Use one platform for two very different applications
Exchange GX1 and GX2 arrays without purchasing two complete cart platforms.
The GX2 transforms the GS9000 into a high-density subsurface utility mapping system. Its 11-channel, low-frequency GPR array captures an 83 cm-wide swath in each pass, helping operators detect and map buried pipes, ducts, cables, voids and other subsurface features. Live georeferenced data lets SUE teams review coverage on site and produce accurate CAD, GIS and project-coordinate deliverables.
1. Plan the survey
Load satellite imagery, CAD information, project coordinates or survey control.
2. Collect dense multichannel data
Survey an approximately 0.82 m-wide swath with 11 channels in each pass.
3. Review data live
Examine radargrams, georeferenced time slices and marked features while still on site.
4. Interpret and digitise
Add points, linework, tags, photographs and field observations.
5. Process and deliver
Merge survey areas, apply processing and export mapped information for the customer’s CAD, GIS or reporting workflow.
View the images below to see these in action.
UTM-0115Compression Platens, used to perform uniaxial and unconfined compression tests. Supplied complete with ball seating assembly.
UTS-0870
CBR Penetration piston, used to perform CBR tests
UTAS-1057
Breaking Head Stability Mould, cast iron, for 4” (101,6 mm) Marshall Samples
UTAS-1058
Breaking Head Stability Mould, cast iron, for 6” (152,4 mm) Marshall Samples
A U-Touch PRO Control Unit is configured to support CBR, UCS [Uniaxial], Triaxial and Marshal Tests, and processing of data from load-cells, pressure transducers or displacement transducers which are fitted to the machine. A resistive touch screen allows the operator to configure their Multiplex System to meet the requirements of local Australian Standards. U-Touch PRO Control Unit
Operation and Parameter menus can be accessed prior to testing, allowing the operator to adjust a machine quickly between tests. ""Load vs. Time"", ""Load vs. Displacement"" or ""Stress vs. Time"" charts are produced in reasl time
A USB port allows for export of reports, full tests results or an Ethernet connection is available for use with PC software.
Main Features
Book a SUE Workflow Demonstration
The GX1 transforms the GS9000 into a high-resolution structural assessment system for concrete slabs, bridge decks and pavements. Its dense, dual-polarisation array captures detailed 3D data across wide areas, supporting reinforcement and cover mapping, moisture and deterioration assessment, and analysis of asphalt and pavement layers. Live visualisation helps confirm survey coverage on site, while post-processing tools produce clear, report-ready condition maps.
1. Define the inspection area
Import the structure, bridge, pavement or survey background.
2. Collect closely spaced profiles
Capture 35 longitudinal and 15 cross-polarised channels with dense spacing.
3. Review coverage in the field
Use live radargrams and time slices to confirm that the required area has been captured.
4. Process the dataset
Apply velocity, gain, background removal, migration, filtering and topographic correction as appropriate.
5. Generate diagnostic maps
Create depth slices, reinforcement maps, layer information or application-specific condition maps.
6. Integrate with the engineering assessment
Export figures, mapped anomalies and raw data for inclusion in the engineer’s final interpretation and report.
Field information
Processed Diagnostic Information
Engineering deliverables
View some of these features at work below, and our case study if you'd like to see more of what the GS9000 can do.
Book a Structural Assessment Demonstration
GS9000 cart with:
