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Asphalt Pavement Scanner
Rapid Data Collection for Acceptance and Risk Reduction
Industry updates and technical publications
The Asphalt Pavement Scanner continuously measures dielectric using advanced radar technology with additional integrated sensors. An optional calibration process converts dielectric to density and compaction. The integrated precision GPS receiver allows detailed maps of density, compaction and temperature to be generated with centimeter-level resolution. Cart-mounted operation allows rapid deployment and scanning with greater coverage than spot measurements. Nuclear sources of conventional density gauges are eliminated, as are their training and licensing
Continuous Real-Time Pavement Compaction and Roughness
Advanced Software
Real-time generation of maps and historgrams for dielectric, compaction, density and temperature.
Rich Reporting
Create PDF and image output overlaid on satellite imagery. Export data to industry standard VETA software. Generate histograms and pass/fail statistics.
Lightweight Maneuverable Cart
Disassembles for easy transport and storage. Includes integrated wireless odometer for enhanced distance accuracy.
Calibration Kit (optional)
Measure dielectric constant of gyratory compactor pucks to obtain precise density/compaction calibration (similar to Rice value).
Earth Science Systems (ESS)
No Cables In Operation
All components connect wirelessly.
PointPerfect™ Position: Assistance (recommended)
Subscribe to PointPerfect through ESS Cloud to achieve centimeter-level precision anywhere in the continental United States (and other select regions) with no special technical knowledge. Cellular internet access required.
NTRIP/CORS Position Assistance (optional)
As an alternative to PointPerfect, the integrated GNSS receiver is compatible with many NTRIP/CORS networks. Performance varies. Requires GNSS technical knowledge, third-party account(s) and cellular internet access.
Specifications
2 GHz bi-static radar antenna
Non-contacting IR temperature sensor
Rugged tablet computer
Durable IP65 ingress protection
AASHTO PP 98-19 compliant
Integrated precision dual-band quad-constellation GNSS receiver (GPS, GLONASS, Galileo and BeiDou) with SBAS support
Optional calibration kit
Mix calibration using compactor pucks or cores
Dual removable Li-Ion batteries provide all-day operation Cart includes wireless odometer with removable batteries
Shipping dimensions:
36 x 28 x 20 inches (91.4 x 71.1 x 50.8 cm), 99 lbs. (45 kg)