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    Conventional Ultrasonic
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    Material Analysers
    Hardness Testing
    Leak Detection
    Post-Weld Heat Treatment
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    Wire Rope Testing

    Conventional Ultrasonic

    This method utilizes standard high-frequency sound waves to measure thickness and accurately locate internal material flaws. Explore our comprehensive range of standard gauges, intrinsically safe devices, specialized underwater equipment, and highly reliable flaw detectors.

    Advanced Ultrasonic

    Cutting-edge multi-element phased array technology designed for complex geometries and advanced visualization. Find high-quality phased array systems, highly sensitive multi-element probes, transducers, and optimized angle wedges for precise testing.

    Acoustic Emission

    Designed to detect and monitor transient elastic waves caused by rapid energy release within materials under stress. Browse our selection of real-time valve monitoring systems to easily identify leak-through and critical structural stress.

    Guided Wave

    Perform rapid, long-range screening of pipelines and structures to confidently detect corrosion and defects over vast distances. Discover specialized long-range ultrasonic testing collars, advanced transducer rings, and highly accurate screening software.

    Conventional Radiography

    A time-tested film-based radiography method utilizing X-ray and gamma-ray sources for perfectly clear internal structural imaging. Equip your team with robust gamma projectors, close proximity systems, darkroom processing chemicals, and comprehensive radiation safety gear.

    Digital Radiography

    Modern digital sensors and computed radiography equipment delivering instant, high-resolution internal inspection imagery. Find flexible CR imaging plates, high-speed scanners, digital X-ray flat panel detectors, and portable X-ray generators.

    Electromagnetic

    Fast and highly sensitive electromagnetic fields used primarily for surface crack detection and metal sorting. Discover advanced eddy current testers, pulsed eddy current systems, magnetic flux leakage scanners, yokes, and Ardrox consumables.

    Material Analysers

    Identify elemental composition and verify material grades quickly using specialized portable spectroscopy equipment. Browse our industry-leading handheld XRF and LIBS spectrometers for instant, non-destructive chemical analysis.

    Hardness Testing

    Ensure component strength and structural integrity by safely measuring the physical hardness of metals. Explore our range of portable hardness testers utilizing Leeb, Rockwell, and Ultrasonic Contact Impedance (UCI) methods.

    Leak Detection

    Discover microscopic escapes of gases or liquids to guarantee pressure containment and environmental safety. Find high-precision acoustic leak detectors and tracer gas equipment to pinpoint containment breaches instantly.

    Post-Weld Heat Treatment

    Relieve residual material stress after welding processes using controlled and precisely monitored thermal equipment. Equip your site with durable ceramic heating pads, precise power sources, automated chart recorders, and thermocouple accessories.

    Drones & Robotics

    Remote-controlled inspection vehicles and crawlers for safe assessment of hazardous, confined, or hard-to-reach areas. Discover collision-tolerant unmanned aerial vehicles (UAVs), magnetic pipe crawlers, and advanced visual inspection software.

    Visual Inspection

    High-precision optical tools, surface scanners, and borescopes to examine visible exterior defects or finishes. Explore cutting-edge 3D handheld surface scanners, geometry analysis software, and precision surface roughness tools.

    Wire Rope Testing

    Specialized magnetic testing to identify broken wires or structural wear and tear in heavy load-bearing cables. Find dedicated magnetic wire rope inspection heads and continuous monitoring systems to secure cranes and rigging lines.
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    Mining

    Specialized NDT solutions and equipment tailored for the extreme demands of the mining sector. Find robust radiation safety gear, essential thickness gauges, advanced drone surveying tools, and phased array systems for structural engineering.

    Oil & Gas

    We are currently curating specialized equipment lists for this industry. Our robust offerings for Oil & Gas are coming soon!

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    Specialized structure currently under construction.

    Petrochemical

    We are currently curating specialized equipment lists for this industry. Our advanced offerings for Petrochemical testing are coming soon!

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    Specialized structure currently under construction.

    Automotive

    We are currently curating specialized equipment lists for this industry. Precision tools for Automotive engineering are coming soon!

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    Specialized structure currently under construction.

    Railway

    We are currently curating specialized equipment lists for this industry. Heavy-duty Railway NDT solutions are coming soon!

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    Specialized structure currently under construction.

    Aerospace

    We are currently curating specialized equipment lists for this industry. High-accuracy NDT instruments for Aerospace are coming soon!

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    Specialized structure currently under construction.

    Engineering

    We are currently curating specialized equipment lists for this industry. Dedicated Structural Engineering NDT solutions are coming soon!

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    Specialized structure currently under construction.

    EXERTUS FORTES

    EXERTUS FORTES

    The Exertus Fortes is ISO3999:2004 compliant and built with robust safety features. It accepts both Ir-192 and Se-75 sources, with a maximum capacity of 120 Ci (4.44 TBq) for both isotopes. It is lighter than many competing models, weighing just 23 kg with its polyurethane jacket. A key design element is the source channel, which uses a helicoidal design and Tungsten shielding to ensure smoother movement of the source assembly, enhancing both user-friendliness and safety. It operates across a wide temperature range of -45°C up to +70°C.
    The Exertus Fortes offers a superior combination of high-capacity source handling, exceptional portability and advanced safety mechanisms, making it an efficient and user-friendly choice for high-volume field radiography projects.
    Top Features & Benefits
    • Accepts Ir-192 or Se-75 sources (up to 120 Ci).
    • Tungsten source channel and helicoidal labyrinth for smooth operation and durability.
    • Lightweight: Just 24 kg with Jacket.
    • Compact Design.
    • Automatic Source Assembly Locking Mechanism.
    • 2 Colour Signal Safety Indicator for safety status communication.
    • Projector can be disconnected and locked only with source in safe position.
    View Product Details
  • Specials
  • Isotopes

    Isotopes

    The backbone of Non-Destructive Testing (NDT) for critical infrastructure. Providing highly reliable Se75 & Ir192 sources.
  • About Us

    About Us

    GammaTec NDT Supplies SOC Ltd, founded in 1981, is a leading provider of non-destructive testing (NDT) equipment, accessories, and consumables. With over 44 years of experience, the company has established a reputation for delivering high-quality solutions and outstanding customer support.
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Description

Detailed Overview

The latest generation of the flagship ultrasonic thickness gauge, featuring superior processing power, an enhanced user interface, and all available measurement modes. It excels at detailed corrosion mapping, pit detection, and data verification on heavily coated and corroded materials. The solution provides maximum accuracy and reliability for the most critical NDT inspections, delivering peace of mind on asset condition.


The latest generation of professional ultrasonic inspection, delivering enhanced processing and data features.

  • This updated version of the professional gauge provides faster processing power, improved data management (including Linear, 2D Grid, and Template logging), and the full suite of measurement modes (Multiple-Echo, Single-Echo, Echo-Echo).
  • It offers a highly reliable solution for critical thickness measurements in any industrial setting, including high-temperature areas, thanks to its robust build and advanced signal processing.

Top Features & Benefits

  • Fifth generation of the Pro model with improved processing speed and enhanced user experience.
  • Multiple-Echo mode for accurate, through-coat measurements as specified by Classification Societies
  • Echo-Echo and Single-Echo modes for heavily corroded metals with a thin or no coating
  • Live A-Scans aid visual measurement verification
  • Live B-scans enable cross-sectional measurement to identify changes in thickness quickly
  • Advanced Data Logging (Linear, 2D/3D, Templates) with A-scan and Auto-Log feature
  • Radial Points allow further investigation AROUND a measurement spot/area of interest, e.g. heavy corrosion
  • Temperature Compensation feature for measurement on hot materials
  • Deep Coat function ignores coatings up to 20mm thick
  • Manual and automatic gain control
  • Min/max measurement limit functions with visual and vibrate alert
  • Utilizes single and twin crystal probes
  • Freeze function
  • One- and two-point calibration
  • Bluetooth for data transfer capabilities
  • Large front LCD display and end-mounted rotatable LCD display with grayscale setting for bright sunlight
  • Safe operation in explosive atmospheres: Class 1, Division 2, Group D locations only
  • Water and dust tight IP67 casing
  • Shock and impact proof.

Primary Uses & Functions

The latest version of the professional ultrasonic gauge for advanced thickness measurement and data reporting with superior performance. Its primary function is comprehensive corrosion mapping and structural integrity assessment on high-value assets where documentation and waveform verification are essential.


Real-World Applications

  • High-precision thickness measurement in demanding industrial environments, including hot surfaces (with appropriate probes).
  • Measurement through coatings (Multiple-Echo, Single-Echo, Echo-Echo modes) for corrosion monitoring on pipelines and pressure vessels.
  • Inspection in Oil & Gas, Aerospace, and Marine industries (ship hull surveys).
  • Structural integrity assessments for offshore and subsea assets, including pit detection and corrosion analysis.
  • Advanced inspection using structured data logging methods (Grid and Templates).

Industry Solutions

  • Oil & Gas (Critical pipeline and vessel inspection)
  • Petrochemical (Tank and boiler inspection)
  • Railway
  • Automotive
  • Mining
  • Power Generation (Nuclear, Thermal, Renewables)
  • Wind & Solar
  • Manufacturing (QC of thick-walled components)
  • Marine Surveying

Technical Specifications

Measuring Modes Multiple-Echo (ME), Echo-Echo (EE), Single-Echo (SE)
Measurement Range (Steel, 2.25 MHz probe) 3 – 250 mm (0.120” – 10.00”) (Material and mode dependent)
Data Logging Capacity 500,000 measurement points, including A-scan and B-scan, Linear, 2D grid and template logging (16 grid patterns)
Display Dual display: 2.4” quarter VGA LCD (front) & end-mounted LCD (rotatable), Live A-scan and B-scan display
Weight 300 grams (10.5 oz.) (inc. batteries)
Operating Temperature -10°C to 55°C (14°F to 131°F)
IP Rating IP67, MIL STD 810G rated (Dust/Water immersion proof, Shock/Vibration resistant)
Connectivity USB, Bluetooth (Wireless data transfer)
Power Rechargeable Li-Ion battery pack (Typical 10+ hours life)

 


Compatibility

  • The latest generation, providing maximum feature set for complex inspections including A-Scan/B-Scan, extensive data logging, and Multiple-Echo through coatings.
  • Works with a full range of Cygnus probes (Single and Dual element) for metal and composite materials, including high-temperature options.
  • Compatible with PC software for detailed data analysis and professional report generation.

What’s In The Box?

  • Ultrasonic Thickness Gauge – with sequential data logging
  • 3 x AA batteries
  • Steel test block
  • Ultrasonic & membrane couplant
  • Accessory pouch
  • Neck & wrist straps & fixings
  • SD card
  • CygLink software
  • Mini USB to USB data cable
  • Manual & carry case
  • The gauge has a Twin Lemo 00 connector

Also Known As

Corrosion Meter, Multiple Echo Tester, Through-Coat Gauge, A-Scan UT Gauge, Flagship Thickness Meter


FAQ: Cygnus 6+ Pro Mk5 – Ultrasonic Thickness Gauge

What does the “Pro Mk5” designation imply?

The “Pro” indicates professional features like A-Scan, B-Scan, and extensive data logging, and “Mk5” means it’s the fifth generation of the professional model.

**Errors and omissions excepted (E&OE)

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Phone: +27 16 423 7731
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Vision 21 Industrial Park, Steel Road,
Peacehaven, Vereeniging, South Africa, 1939

Related Products

CYGNUS 6+ PRO MK5 – ULTRASONIC THICKNESS GAUGE

Handle the most demanding UT data acquisition with high-end features and extreme durability. The intrinsically safe Cygnus 6+ Pro Mk5 is a top-of-the-line Ultrasonic Thickness Gauge offering all three measurement modes and extensive data logging capacity. It is built for professional corrosion mapping and detailed reporting, featuring a high-visibility color display and robust construction for uncompromised performance in the harshest industrial settings. Supplier: Cygnus Instruments Ltd.