Features
Multiple-Echo mode for accurate, through-coat measurements as specified by Classification Societies.
Single-Echo and Echo-Echo modes for heavily corroded metals with a thin or no coating.
Deep-Coat function to ignore coatings up to 0.8 in. (20 mm) thick.
A-scan display to assist with measurement verification.
Optional Data Logging feature with Auto-Log – storing up to 5000 measurements including A-scan data without pressing any button.
MSI™ (Measurement Stability Indicator) verifies stable, reliable readings.
Rechargeable lithium-ion battery giving up to 10 hours continuous measurement.
Optional remote display HelmetView™, Topside Repeater and CygLink surface display software.
Kit Includes
Instrument body with wrist strap
Ultrasonic transducer with coiled cable
2 rechargeable batteries
Membrane couplant
Battery charger with charger base
AC mains lead for battery charger
Ultrasonic couplant gel
Test block
Spare probe membranes
Membrane key
Silicone grease
USB flash drive with documentation
Calibration certificate
Operating manual
Specifications
Weight: 5 kg
Display:
2.8 in. quarter VGA color LCD (320 x 240 pixels).
Large clear thickness measurement (15 mm high numbers), viewable from all angles.
A-scan display with automatic X axis. Battery level, signal strength, transducer type, velocity.
Measurement mode and units indication
Battery:
Single 3.6V Li-ion 8.2 W battery
10 hours continuous measurement
Low battery warning ‘alert’ message
Measuring Modes:
Multiple-Echo using 3 echoes to ignore coatings up to 0.8 in. (20 mm) thick
Echo-Echo using 2 echoes to ignore coatings up 0.04 in. (1 mm) thick
Single-Echo using 1 echo
Deep Coat: In Multiple-Echo mode, allows measurement to be made through thicker coatings of suitable materials of up to 0.8 in. (20 mm) thick.
Accuracy: ±0.1 mm or 0.1% of thickness measurement, whichever is greatest, when calibrated in accordance with Cygnus Instruments calibration procedure.
Transducer Options:
Single crystal transducers
Twin crystal transducers
Transducer Cables:
Double outer jacket in tough PU
Colored yellow for easy locations underwater.
Coiled for ease of use.
Fischer S105 series connectors
Measurement Range in Steel: 0.039 – 10 in. (1 – 250 mm) depending on selected transducer and configuration, material and temperature.
Measurement Resolution:
Multiple-Echo with single crystal transducers – 0.1 or 0.05 mm
Single-Echo and Echo-Echo with twin crystal transducers – 0.1 or 0.01 mm
Measurement Units: inches or mm
Transducer Zero: Fully automatic probe zeroing for all transducer types
V-Path Correction: Automatic V-Path correction for all twin crystal transducers.
Velocity Range: 2,000 to 9,000 m/s in 1 m/s steps
Pulser: Twin channel 70 V spike pulser
Receiver/Amplifier:
10 MHz bandwidth, 120 dB range, automatic TCG
60 MHz measurement time-base
Data Logging (Optional):
One-handed automatic logging of stable measurements.
Capacity for up to 5,000 points including 640 point.
A-Scan data.
Data Output: RS-485 single pair, half duplex for surface connection
Standards: Designed for EN 15317
Compliance: CE, UKCA, RoHS
Warranty: 3 years on meter and 6 months on transducer