ESBD_551931_1787257013266_02. Specification.pdf

Sensors

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AIR

A true air-launched ground penetrating radar (GPR) sensor array, designed for accurate and cost-effective 3D subsurface assessments.

AIR is an innovative true air-launched antenna array used worldwide for high-speed pavement assessment, airport, railroad inspection and landmine/improvised explosive device (IED) detection.

AIR creates added value by enabling collection of wide swaths of true 3-dimensional GPR data at any speed without risk of damage to the equipment and with minimal need for traffic management and lane closures. The result is unmistakable:

quick, precise, and highly cost-effective surveys and a safer work environment for site personnel.

AIR provides unsurpassed resolution at shallow depths as well as deep ground penetration due to an ultra-wideband antenna operation over a continuous 30 MHz to 4,500 MHz frequency range *. This, in combination with the unique sensor array design with up to 40 channels, allows the user to collect data in a true 3-dimensional data cube with crystal clear resolution at all depths.

The system is easy to deploy and begin collecting subsurface information straight out of the box. AIR is equipped with RTK GPS and IMU for precise positioning. It includes embedded data collection software for area coverage and customizing survey options.

* ETSI

Key features

Air-launched sensor for high speed data collection

Patented step-frequency technology using 30 - 4.500 MHz

Capture wide 3-dimensional swath of the subsurface in one pass

Minimal components for quick set-up in the field

Integrated RTK GPS

Supplied with external GPS antenna

Integrated IMU

User controllable survey collection settings

Examiner Collect software for survey control and area coverage included

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KONTŪR AS

Fossegrenda 1 7038 Trondheim Norway

Mail: sales@kontur.tech Website: kontur.tech © Copyright 2024. KONTŪR AS. All rights reserved.

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AIR

Technical specifications Application areas

• GROUND

• DEEP

• Examiner™ Collect

• Examiner™ Specialist

• Examiner™ Explore

• Hitch mount for vehicles

• Two-wheel, light-weight trailer

• DMI/Odometer with wheel adapter

ROADS & PAVEMENT

High-speed true 3D data collection and inhouse developed analysis algorithms and tools provides invaluable insights into the quality of pavement networks.

AIRPORTS

Ideally suited for aviation environments, AIR provides a repeatable large-scale evaluation method, covering multiple applications.

RAILWAYS

Integration of AIR into railway surveys provides additional subsurface insights, for example ballast thickness, contamination and more, all collected at high speed.

UNEXPLODED ORDNANCE (UXO)

Due to the true air-launched design of AIR antenna arrays and the capability to detect both shallow and deep buried objects, AIR is widely used in UXO surveys, helping to create a safer environment.

AIR 1212 AIR 1820 AIR 2124 AIR 2428 AIR 3036

Number of channels

12 20 24 28 36

Effective scan width

0.9 m 2,85 ft

1.5 m 4,92 ft

1.8 m 5,90 ft

2.1 m 6,88 ft

2.7 m 8,86 ft

Size (L x W x H m)

1.21 x 0.56 x 0.23

1.81 x 0.56 x 0.23

2.11 x 0.56 x 0.23

2.41 x 0.56 x 0.23

3.01 x 0.56 x 0.23

Weight 22 kg 33 kg 38 kg 44 kg 56 kg

Transport container size (L x W x H m)

1.4 x 0.7 x 0.3

2.0 x 0.7 x 0.3

2.3 x 0.7 x 0.3

2.6 x 0.7 x 0.3

3.4 x 0.7 x 0.3

Transport container weight

46 kg 60 kg 68 kg 76 kg 95 kg

Accessories

Related Kontūr products

Figure 1 Efficiently map subsurface layers to measure thickness and produce color maps with reporting functionality.

Figure 2 3-dimensional views of the subsurface in high resolution for easy plotting of layers and locations of distress.

Applicable to all AIR sensors

Frequency range ETSI: 30 - 4,500 MHz FCC: Approved

Channel spacing: 75 mm / 3 in (Cross line)

Note: Other sizes are available on a custom order basis. Contact the Kontur team for additional details at sales@kontur.tech