3 measuring modes for levels of corrosion, various materials and through-coat measurements.
Depth sensor – live depth display, providing the diver with an accurate depth indicator.
Live A-Scans aid visual measurement verification.
Extremely Simple-to-Use with 3 function keys and up to 4 screens.
Comprehensive data-logging: linear and grid
Deep Coat function ignores thick coatings.
RTC (Real Time Clock) for tagging date/time on measurement points.
Auto-set Gain to optimize the transducer’s gain settings for optimal performance.
Multiple Echo Mode to verify accurate through-coat measurements as specified by Class Societies.
Measurement Stability Indicator (MSI™) verifies stable and therefore reliable measurements.
Available in STD, PLUS and PRO variants with upgradeable options, e.g. Topside Repeating and Data Logging (please refer to the Cygnus Underwater Variants Comparison Guide under the Resources tab).
Specifications
Measuring Modes:
Single Echo with Twin Crystal Transducers
Echo-Echo with Twin Crystal Transducers
Multiple Echo with Single Crystal Transducers
Materials: Sound velocity from 0.0787 in/us to 0.3543 in/us (2000 m/s to 9000 m/s)
Accuracy: ±0.004 in. (±0.1 mm) or 0.1% of thickness measurement, whichever is the greatest
Resolution: 0.1 mm, 0.05 mm or 0.01 mm depending on transducer type
Transducer Options: Single crystal and twin crystal transducers
Measurement Range in Steel: 0.040 in. – 10 in. (1 mm to 250 mm) depending on selected transducer and configuration, material and temperature
Designed for divers needing to take reliable thickness measurements of underwater structures, the Cygnus Underwater diver-held gauge provides quick and accurate metal thickness measurements through coatings or even heavy corrosion.
Specifically designed for divers undertaking ultrasonic thickness measurement (UTM) of underwater structures. The Cygnus Underwater diver held gauge has been built to withstand harsh subsea environments while providing quick and accurate metal thickness measurements through coatings or heavy corrosion. This diver-held thickness gauge is simple to operate using 3 function keys, an intuitive menu and a large LCD display – highly visible, even in low-visibility waters.
Available in 3 variants: STD (Standard), PLUS & PRO.