Flex NX

The Most Complete Concrete Scanning System

Flex NX™, powered by Nexus™ is the industry’s most powerful and efficient concrete scanner. The all-in-one design offers a large and integrated touchscreen display, providing intuitive interface with minimal navigation.

New data collection modes harness the power of simultaneous standard and cross-polarized antennas, Flex Mode for quick prospecting, and live viewing on a paired phone or tablet. Use Flex NX™ on its own, or pair an NX wireless satellite antenna for a flexible solution to any concrete scanning problem. When you’re done, simply upload your results to GSSI Fusion and quickly create an informative and great-looking report.

Flex NX™, NX25, and NX15 have not been authorized as required by the rules of the Federal Communications Commission. These devices have not, and may not be, offered for sale or lease, or sold or leased, until authorization is obtained.
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  • DISPLAY:

    17.8 cm (7 in)
    High Resolution Touchscreen

  • MAX DEPTH:

    Flex NX and NX25: 0-75 cm (0-30 in)
    NX15: 0-100 cm (0-40 in)*

  • ENVIRONMENTAL:

    IP65
    -20°C to +50°C (-4°F to +122°F)

  • PRODUCT SUPPORT:

    Comprehensive training
    2-year warranty

  • Simple

    Concrete Scanning Made Easy

    Wireless Made Easy
    Flex NX™ allows for effortless pairing of wireless NX accessory antennas using Tap-to-Connect technology as well as wireless data transfer and software updates.

    Get the Full Picture
    Flex NX™ gives you the full picture by introducing a one-pass cross polarization design that enables you to quickly and easily locate and identify targets.

    Make the Complex Simple
    Use Flex NX’s innovative Flex Positioning system to quickly identify areas of interest in real-time without the need for complicated setups or grids.

    Deliver Results
    Accurately mark your findings on the ground, then easily create and send interactive reports before you leave the jobsite.

  • Flexible

    Don't Settle for Incomplete Solutions

    Tackle Any Job
    The flexibility of your Flex NX™ and NX wireless antennas allows you to succeed no matter what the jobsite throws at you.

    The Versatility You Need
    View results directly on your Flex NX™ or quickly connect any phone or tablet for different display options when the situation requires it.

    Choose Your Setup
    The Flex NX™ and NX antennas are designed with a universal mount to help reduce fatigue and provide better ergonomics. Switch between the handle, extension pole or off the shelf mounting accessories.

    Complex Problems, Many Solutions
    Data needs to be easy to collect and view. Flex NX™ provides multiple data collection and visualization modes, including LineScan, Focus Mode, and the new, innovative Flex Mode. Now you have the flexibility you need to deliver trusted results.

  • Trusted

    Your Trusted Partner

    You trust GSSI, the equipment we make and the results that you get from your system. In return, your customer trusts you.

    Every product we offer, including Flex NX™, is built and tested with your jobsite environment in mind. Extreme heat, cold, dust and water are no match for your Flex NX™ system.

    Jobsite Proven

    • Rated IP65
    • -20°C to +50°C (-4°F to +122°F)
    • High capacity Lithium-ion batteries

    We’ve Got Your Back
    In addition to our industry-leading two year equipment warranty, our promise to you is to provide comprehensive training, unrivaled customer support and world class expertise.

NX25

The wireless NX25 antenna accessory is a perfect match for Flex NX™ when needing to scan hard to reach areas, walls, and ceilings. (shown with Flex NX™)

Depth Range:0-75 cm (0-30 in)
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NX25

The wireless NX25 antenna accessory is perfect for scanning hard to reach areas, walls and ceilings. This lightweight antenna features the same design and performance as the two antennas built into Flex NX™, only in a single, but flexible format. Using the NX detachable survey wheel, quickly perform cross pol scans in both traditional and “side car” survey wheel orientations in a matter of seconds. Use NX25 with the NX Telescoping Pole accessory to maximize your reach.

Depth Range:0-75 cm (0-30 in)
Specifications
MAX DEPTH0-75 cm (0-30 in)
OPERATING TEMPERATURE-20°C to +50°C (-4°F to +122°F)
IP RATING IP65
WEIGHT 0.83 kg (1.8 lbs) including battery
DIMENSIONS11.2 x 11.2 x 10.5 cm (4.4 x 4.4 x 4.1 in)
NX15

Pair the NX15 antenna accessory with Flex NX™ to scan thick slabs, slab on grade, columns, or any situation where traditional concrete scanners come up short. (shown with Flex NX™)

Depth Range:0-100 cm (0-40 in)*
*Expected based on preliminary tests. Subject to change.
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NX15

The wireless NX15 antenna accessory is being designed and built to be the highest performing concrete scanner in the industry. This antenna will be perfect for thick slabs, slab on grade, columns, or any situation where traditional concrete scanners come up short. The included survey wheel and pole mount adapter will be identical and interchangeable with all NX accessory antennas.

Depth Range:0-100 cm (0-40 in)*
Specifications
MAX DEPTH0-100 cm (0-40 in)*
OPERATING TEMPERATURE-20°C to +50°C (-4°F to +122°F)
IP RATING IP65
WEIGHT 1.28 kg (2.8 lbs)* including battery
DIMENSIONS13.2 x 13.9 x 13.9 cm* (5.2 x 5.5 x 5.5 in)
*Expected based on preliminary tests. Subject to change.
Data Examples
ONE-PASS CROSS POL

Without seeing both standard and cross polarized data together, you’re only getting part of the picture. Flex NX’s dual channel mode helps to reveal and identify targets that can’t always be seen with just one channel.

This example shows a suspended slab with a top rebar layer above a hard-to-see PVC electrical conduit. Data from the standard antenna (top) shows a series of high amplitude rebar targets obscuring the PVC conduit (blue dot). The cross pol data (bottom) shows the hidden PVC conduit and the clearly defined bottom of the slab interface (orange box). Also visible are the structural elements supporting the slab.

MULTIPLE DISPLAY OPTIONS

Easily switch between single channel and dual channel display modes depending on what you need to see. All modes support accurate placement of labeled targets using Flex NX’s easy to use target tagging feature.

This example was collected with Flex NX™ on the concrete foundation of a large commercial building. Additionally, this data shows a layer of large rebar within the foundation. The concrete-air interface is the long flat reflector (blue box) at the bottom of the data file.

FLEX MODE IMAGING

The Powered by Nexus™ platform unlocks endless possibilities for collecting and viewing data. Flex Mode turns your Flex NX™ into the simplest and most flexible handheld imaging system in the industry by removing the need for complicated setups, additional positioning systems or grids.

Flex NX™ truly changes the way you can do your job.

LESS SCANNING, FASTER RESULTS
Freely explore and quickly evaluate an area of interest. As images begin to appear, focus your scanning on the regions that matter the most.
The more you scan, the clearer the image becomes.

System Includes
  • Flex NX™ with adjustable handle
  • Lithium-ion battery (2)
  • US & Canada: Dual-bay battery charger
  • International: Dual-bay battery charger with AC adapter and four (4) international plugs
  • Rugged transit case
  • Safety wrist strap
  • Quick start documentation
  • 2-year warranty
Specifications
Operational ModesSingle, dual or merged channel LineScan, Focus Mode, Flex Mode
Storage200 GB
Operating Temperature-20°C to +50°C (-4°F to +122°F)
IP RatingIP65
PowerLithium-ion battery
Dimensions25.3 x 13.2 x 18.9 cm (9.9 x 5.2 x 7.4 in)
Weight2.2 kg (4.9 lbs) including battery 2.4 kg (5.3 lbs) including battery and handle
Resources
Accessories
NX25

NX25

The wireless NX25 antenna accessory is a perfect match for Flex NX™ when needing to scan hard to reach areas, walls, and ceilings. (shown with Flex NX™)

Depth Range: 0-75 cm (0-30 in)
Explore
NX15

NX15

Pair the NX15 antenna accessory with Flex NX™ to scan thick slabs, slab on grade, columns, or any situation where traditional concrete scanners come up short. (shown with Flex NX™)

Depth Range: 0-100 cm (0-40 in)*
*Expected based on preliminary tests. Subject to change.
Explore
NX Telescoping Pole

NX Telescoping Pole

Use the NX Telescoping Pole with Flex NX™ to easily traverse large areas or mount your favorite wireless NX antenna accessory to reach new heights or get into hard to reach areas. (shown with Flex NX™ and NX25)

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