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    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.

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    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.

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    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.

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    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.

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    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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    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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    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.

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    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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    Engineering

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

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    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.
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    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

A versatile hands-free thickness measuring device that features a belt-mountable design and a large LCD display for ease of reading. It employs the Multiple-Echo technique for accurate through-coating measurements on corroded structures. The solution is practical for working at height or in confined spaces, enhancing operator safety and efficiency while performing corrosion surveys.


Designed for rope access and confined space inspections, offering secure hands-free operation.

  • This model includes a neck strap and wrist-mountable accessory, allowing the operator to safely use the multiple-echo thickness gauge while climbing, maneuvering, or working in hard-to-reach locations.
  • It retains the ability to measure accurately through coatings, enhancing efficiency by eliminating time spent removing paint or protective layers.
  • The contents feature the main gauge body with wrist and neck straps, a standard dual element probe, a cable, batteries, and a compact carrying case.
  • The end-mounted rotatable display is a key feature, allowing the user to read measurements easily when the gauge is strapped to the wrist or held at an angle.

Top Features & Benefits

  • Multiple-Echo technology to measure accurately through coatings (up to 20 mm).
  • Features belt-mountable and wrist-strap design for secure, hands-free operation in hazardous or high-access areas.
  • Includes Multiple-Echo, Echo-Echo (Deep Coat), and Single-Echo modes for full application versatility.
  • Data logging and basic reporting functionality (optional/base model dependent).
  • IP67 and MIL STD 810G rated for superior durability and protection against water and dust.
  • High-visibility end-mounted rotatable LCD display.

Primary Uses & Functions

A hands-free ultrasonic gauge for non-destructive thickness measurement of metals, optimized for ease of use in industrial environments. Its primary function is to enable safe and efficient corrosion assessment in locations requiring rope access or climbing.


Real-World Applications

  • Hands-Free thickness measurement for technicians performing rope access inspections (IRATA/SPRAT).
  • General purpose Corrosion Measurement on metals, including pipes and vessels.
  • Inspection of structures like scaffolding, storage tanks, and bridges where one hand must remain free for safety.
  • Measurements in confined spaces or challenging angles.

Industry Solutions

  • Oil & Gas (Offshore rig inspection, pipeline access)
  • Petrochemical
  • Railway
  • Automotive
  • Mining
  • Power Generation (Wind turbine tower inspection, boiler access)
  • Wind & Solar
  • Marine Surveying (Hull inspection from temporary access)

Technical Specifications

Measuring Modes Multiple-Echo (ignores coatings up to 20 mm), Echo-Echo (Deep Coat), Single-Echo
Measurement Range (Steel) 0.8 – 250 mm (0.031 – 10 in.) (probe dependent)
Accuracy (Multiple-Echo) plus or minus 0.05 mm (plus or minus 0.002”)
Resolution (Multiple-Echo) 0.1 mm (0.005 in) or 0.05 mm (0.002 in) (Selectable)
Power 3 x AA/R6 batteries (Easily replaceable)
Battery Life Approx. 10 hours continuous measurement
Display End-mounted rotatable LCD for hands-free view, Front QVGA LCD for setup
Weight 300 g (10.5 oz) (inc. batteries)
IP Rating IP67, MIL STD 810G rated (Maximum protection against environment and shock)
Auto Gain Automatic Gain Control (AGC) for optimal signal performance


Compatibility

  • Ideal for rope access and high-altitude inspections or when two hands are required for safe operation.
  • Uses Multiple Echo Technique for accurate thickness readings through coatings.
  • Compatible with a full range of dual-element probes for varied temperature and material requirements.

What’s In The Box?

  • Hands-free ultrasonic thickness gauge unit.
  • Wrist strap and neck harness attachment.
  • Standard dual element probe and lead.
  • Batteries, charger (if rechargeable batteries are included), and carry case.
  • Couplant and user manual.

Also Known As

Rope Access Gauge, Multiple Echo Tester, Through-Coating Gauge, Hands-Free UT Meter


FAQ: Cygnus 2+ Hands-Free – Ultrasonic Thickness Gauge

What is the key feature of the “Hands-Free” design?

It is designed to be worn on the wrist or belt with a remote display, allowing the operator to climb and inspect in confined or high-altitude spaces while having both hands free.

**Errors and omissions excepted (E&OE)

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Related Products

CYGNUS 2+ HANDS-FREE – ULTRASONIC THICKNESS GAUGE

Maximize safety and productivity during UT inspections at height or in restricted access areas. The Cygnus 2+ Hands-Free is a robust Ultrasonic Thickness Gauge that uses the Multiple-Echo technique for through-coat measurements. This model features a wearable wrist-mounted display and a helmet-mountable remote display, allowing the operator to keep both hands free for safe maneuvering and measurement, making it ideal for industrial rope access NDT. Supplier: Cygnus Instruments Ltd.