Cygnus Instruments

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Cygnus Launches NEW Range of Multi-Mode Ultrasonic Thickness Gauges Cygnus Launches NEW Range of Multi-Mode Ultrasonic Thickness Gauges

Cygnus Instruments Ltd, leading manufacturer of Multiple-Echo digital ultrasonic thickness gauges, unveils their latest range of surface instruments.

Cygnus DIVE Video Picture for Cygnus DIVE Video

Click to watch the Cygnus DIVE in action! …

  • NEW Generation of Cygnus Gauges
    NEW Generation of Cygnus Gauges Multi-Mode Ultrasonic Thickness Gauges

    Still offering the Cygnus Multiple-Echo technique for accurate and reliable through coating readings, these
    units also incorporate Single-Echo and Echo-Echo
    used for extreme corrosion and pitting.

  • Cygnus DIVE Underwater
    Cygnus DIVE Underwater Wrist-Mountable Ultrasonic Thickness Gauge

    The NEW Cygnus DIVE Underwater wrist-mountable thickness gauge now has a new large,
    bright colour AMOLED display for easy viewing
    from all angles, by the diver and his camera,
    even in poor visibility.
    With live A-Scan for measurement verification.

  • Cygnus 1 Intrinsically Safe
    Cygnus 1 Intrinsically Safe Multiple Echo Ultrasonic Thickness Gauge  

    A tough and rugged ultrasonic thickness gauge designed for safe use in potentially explosive environments with no plant shutdown or hot work permit necessary.
    ATEX Zone 0 & Zone 1 and CSA approved.

  • Cygnus ROV Mountable
    Cygnus ROV Mountable Multiple Echo Ultrasonic Thickness Gauges

    Available in 500, 2000 and 4000 metre depth ratings and can be supplied with dedicated software which displays and logs thickness measurements from the ROV on to a computer at the surface.

  • Ultrasonic Thickness Gauge

    Welcome to Cygnus Instruments

    30 years ago Cygnus were the original pioneers, developing digital multiple echo technology to obtain accurate materials and corrosion thickness measurements through coatings.  With successful diversification, Cygnus now carries three ultrasonic product lines - thickness gauges, hatch cover/water-tight door leak detector & industrial leak detectors. 

    Cygnus manufacture and supply ultrasonic thickness gauges which are employed in almost every industrial application around the world.


    Find out more

  • Contact Us +44 (0)1305 265533

    One of our expert Cygnus team will be happy to help you.

Simplicity through technology…

Cygnus Instruments Ltd., provide a range of non-destructive testing (NDT) equipment that focuses on gauging the accurate thickness measurement of surfaces and structures. The models in our range include Intrinsically Safe for potentially explosive environments; DIVE and Underwater thickness gauges for diver use; Hands Free for rope access applications; Data Logger for simple yet versatile logging of thickness measurements; General Purpose with large LCD display and simple menu operation; ROV mountable series with optional probe handling solutions; and the extremely rugged Heavy Duty corrosion thickness gauge.

In addition to digital thickness gauges, Cygnus produces an ultrasonic hatch cover leak detector – Cygnus Hatch Sure for testing weather tightness of cargo hatch covers. The equipment provides a quick and effective method of evaluating hatch seals and aiding the prevention of sea water ingress.

For industrial facility maintenance, Cygnus provides a range of ultrasonic leak detectors that locate leaks of compressed air, vacuum systems and steam traps, to identify early signs of bearing wear.

Our ultrasonic products are simple to use and engineered to withstand harsh environments.

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