Cygnus Mini ROV Mountable
Ultrasonic Thickness Meter
Key Features of the Cygnus Mini ROV Mountable
- Uses multiple-Echo mode for accurate, through-coat measurements (as specified by Classification Societies)
- Supplied with CygLink software to display and process measurements at the surface
- Simple calibration (at the surface) via CygLink software or Topside Repeater (TSR) unit
- Optional Topside Repeater (TSR) unit allows readings to be superimposed onto ROV’s camera screen and / or displayed remotely
- Purpose-built ROV probe handlers for optimal alignment (optional)
- Cygnus-Pioneered Multiple Echo Technique – original and best
- Measures remaining metal thickness on corroded and coated structures
- Measurements are error checked using 3 return echoes to give repeatable, reliable results
- Greatly reduces inspection time and costs
- Echo strength indicator to aid measurement.
- Accepted by all major classification societies
CygLink Computer Software
CygLink is a Windows® based application used to both transfer and manage data logged records, their corresponding A-scans as well as measurement comments and material velocity tables. Cyglink can generate PDF reports to present to the client and will also export data to Excel. Cyglink also displays A‑scans, allowing for off-site analysis of logged measurements at a later date.
The latest version of CygLink software is available to download – from ‘Software Downloads’.
Cygnus Mini ROV used on Blueye X3
Cygnus Mini ROV used on DeepTrekker DTG3
| Materials | Velocities between 0.0400 and 0.3998 in/microsec (1,000 and 9,995 m/s) |
| Measurement Range in Steel | 0.040 – 10 inch (1 – 250 mm) depending on selected probe and configuration, material and temperature |
| Accuracy | ±0.004 inch (±0.1 mm) or 0.1% of thickness measurement, whichever is greatest, when calibrated in accordance with Cygnus Instruments calibration procedure |
| Resolution | 0.005 or 0.002 inch (selectable) (0.1 or 0.05 mm) |
| Probe Options | Single crystal transducers |
| Power | 7.5 – 30 V DC @ 150 mA (max) |
| Display | PC or laptop with VGA (not included) |
| Size | 6.3 x 2.4 inch (160 x 62 mm) |
| Weight in Air | 19.4 oz (550 g) |
| Operating Temp. | 14°F to 122°F (-10°C to +50°C) |
| Approvals | RINA Type approved |
| Testing | Tested to 1,640 ft (500 m) depth |
| Communication | RS-422, Simplex Single Pair or 2400 Baud (RS-232 9600 Baud output available as special order) |
| Standards | Designed for EN 15317 |
| Compliance | CE, UKCA, RoHS |
| Warranty | 3 years on meter and 6 months on transducer |
- Cygnus Mini ROV gage body
- Nose cone torque bar
- Operation manual and CygLink software on USB flash drive
- Bottle of membrane couplant
- Carry case
- Test lead
- 9 way D-type connector
- Impulse plug to fly leads
- Impulse blanking plug
- 10 x ‘B/D’ O-rings
- 10 x ‘A’ O-rings
- Silicone grease
- K3 RS-422/485 to RS-232 converter
- RS-232 to USB converter
- K3 manual, documents and warranty letter
- Probe assembly, including; Spare membranes and membrane key, sample test block.
| Weight | 5 kg |
| Kit | Cygnus Mini ROV Mountable Gauge Standard Kit with 2.25MHz 13mm Standard Probe, Cygnus Mini ROV Mountable Gauge Standard Kit WITHOUT PROBE |
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